Airports · Chicago O'Hare International · routes and flights · August 2025 to July 2026

Flights from Chicago O'Hare International ORD / KORD

Airlines reported 442,982 departures from Chicago O'Hare International in Chicago, Illinois, in the twelve months to July 2026, carrying 42,323,788 passengers in 52,714,603 seats (80% filled) and 1,238,801,696 pounds of freight, to 425 destinations, 130 of them abroad, on 102 airlines. 442,528 flights landed here with 42,413,776 passengers. Private, business and training flights are not counted; the activity card on the airport page shows what the receiver network hears.

442,982

departures

442,528 arrivals

42,323,788

passengers out

42,413,776 in

425

destinations

130 abroad

102

airlines

15 aircraft types

Departures by month

By month, as a table

	flights
1/25	29,753
2/25	27,471
3/25	33,651
4/25	33,989
5/25	36,622
6/25	37,795
7/25	38,204
8/25	37,469
9/25	36,328
10/25	38,770
11/25	34,135
12/25	34,880
1/26	31,496
2/26	31,936
3/26	37,204
4/26	39,856
5/26	42,135
6/26	38,735
7/26	40,038

Passengers by month

By month, as a table

	passengers
1/25	2,617,699
2/25	2,471,498
3/25	3,234,533
4/25	3,147,242
5/25	3,700,316
6/25	3,957,028
7/25	3,991,781
8/25	3,856,396
9/25	3,618,060
10/25	3,818,677
11/25	3,104,363
12/25	3,330,627
1/26	2,719,407
2/26	2,839,535
3/26	3,576,683
4/26	3,476,605
5/26	3,975,560
6/26	3,966,750
7/26	4,041,125

Where the flights go 425 destinations, busiest first · click a heading to sort

Destination	Flights	Passengers	Seats filled	Miles	Airlines	Flown
Chicago O'Hare International → Laguardia ORD–LGA	10,968	1,373,256	84%	733	United Air Lines Inc., American Airlines Inc., Delta Air Lines Inc., Republic Airline +3	Jan 2025 – Jul 2026
Chicago O'Hare International → General Edward Lawrence Logan International ORD–BOS	7,528	947,247	85%	867	United Air Lines Inc., American Airlines Inc., Delta Air Lines Inc., Republic Airline +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Dallas-Fort Worth International ORD–DFW	7,403	960,957	84%	802	American Airlines Inc., United Air Lines Inc., Frontier Airlines Inc., AIRZETA CO Ltd. +13	Jan 2025 – Jul 2026
Chicago O'Hare International → Los Angeles International ORD–LAX	7,155	1,162,691	84%	1,744	United Air Lines Inc., American Airlines Inc., Frontier Airlines Inc., Spirit Air Lines +11	Jan 2025 – Jul 2026
Chicago O'Hare International → Hartsfield/Jackson Atlanta International ORD–ATL	6,881	796,944	80%	606	Delta Air Lines Inc., United Air Lines Inc., Frontier Airlines Inc., American Airlines Inc. +13	Jan 2025 – Jul 2026
Chicago O'Hare International → Ronald Reagan Washington Ntl ORD–DCA	6,807	637,693	71%	612	United Air Lines Inc., American Airlines Inc., Republic Airline, Envoy Air +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Minneapolis-St Paul Intl/Wold-Chamberlain ORD–MSP	6,444	626,283	83%	334	United Air Lines Inc., Delta Air Lines Inc., Envoy Air, SkyWest Airlines Inc. +9	Jan 2025 – Jul 2026
Chicago O'Hare International → Orlando International ORD–MCO	6,151	963,479	83%	1,005	United Air Lines Inc., American Airlines Inc., Southwest Airlines Co., Spirit Air Lines +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Denver International ORD–DEN	6,146	986,736	84%	888	United Air Lines Inc., American Airlines Inc., Southwest Airlines Co., Frontier Airlines Inc. +4	Jan 2025 – Jul 2026
Chicago O'Hare International → George Bush Intcntl/Houston ORD–IAH	6,099	866,026	83%	925	United Air Lines Inc., American Airlines Inc., Republic Airline, Envoy Air +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Detroit Metro Wayne County ORD–DTW	5,948	396,251	74%	235	SkyWest Airlines Inc., Delta Air Lines Inc., Envoy Air, United Air Lines Inc. +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Newark Liberty International ORD–EWR	5,937	876,096	86%	719	United Air Lines Inc., American Airlines Inc., Envoy Air, Spirit Air Lines +6	Jan 2025 – Jul 2026
Chicago O'Hare International → Toronto ORD–YYZ international	5,885	455,519	85%	436	Envoy Air, Republic Airline, Air Canada, United Air Lines Inc. +13	Jan 2025 – Jul 2026
Chicago O'Hare International → Seattle-Tacoma International ORD–SEA	5,827	813,204	85%	1,721	Alaska Airlines Inc., United Air Lines Inc., American Airlines Inc., Delta Air Lines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Indianapolis International ORD–IND	5,567	327,073	72%	177	Republic Airline, United Air Lines Inc., SkyWest Airlines Inc., Envoy Air +5	Jan 2025 – Jul 2026
Chicago O'Hare International → San Francisco International ORD–SFO	5,564	985,714	87%	1,846	United Air Lines Inc., American Airlines Inc., Alaska Airlines Inc., SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Phoenix Sky Harbor International ORD–PHX	5,482	856,196	86%	1,440	American Airlines Inc., United Air Lines Inc., Southwest Airlines Co., Frontier Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Harry Reid International ORD–LAS	5,173	791,106	85%	1,514	United Air Lines Inc., American Airlines Inc., Southwest Airlines Co., Frontier Airlines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → General Mitchell International ORD–MKE	5,125	210,957	69%	67	SkyWest Airlines Inc., Envoy Air, Republic Airline, PSA Airlines Inc. +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Philadelphia International ORD–PHL	5,075	622,180	78%	678	American Airlines Inc., United Air Lines Inc., United Parcel Service, Frontier Airlines Inc. +6	Jan 2025 – Jul 2026
Chicago O'Hare International → St. Louis Lambert International ORD–STL	5,048	304,780	77%	258	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Envoy Air, United Air Lines Inc. +9	Jan 2025 – Jul 2026
Chicago O'Hare International → Cincinnati/Northern Kentucky International ORD–CVG	4,982	289,461	73%	264	Envoy Air, Republic Airline, SkyWest Airlines Inc., United Air Lines Inc. +8	Jan 2025 – Jul 2026
Chicago O'Hare International → Nashville International ORD–BNA	4,950	401,812	77%	409	SkyWest Airlines Inc., United Air Lines Inc., Envoy Air, Republic Airline +10	Jan 2025 – Jul 2026
Chicago O'Hare International → John Glenn Columbus International ORD–CMH	4,939	344,811	76%	296	Republic Airline, Envoy Air, United Air Lines Inc., SkyWest Airlines Inc. +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Cleveland-Hopkins International ORD–CLE	4,753	413,419	76%	316	United Air Lines Inc., SkyWest Airlines Inc., Envoy Air, Republic Airline +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Dane County Rgnl/Truax Field ORD–MSN	4,584	287,271	77%	108	SkyWest Airlines Inc., Envoy Air, United Air Lines Inc., GoJet Airlines LLC d/b/a... +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Gerald R Ford International ORD–GRR	4,551	319,905	76%	137	United Air Lines Inc., Envoy Air, SkyWest Airlines Inc., Republic Airline +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Miami International ORD–MIA	4,463	661,859	85%	1,197	American Airlines Inc., United Air Lines Inc., Spirit Air Lines, Atlas Air Inc. +11	Jan 2025 – Jul 2026
Chicago O'Hare International → Charlotte/Douglas International ORD–CLT	4,327	524,178	76%	599	American Airlines Inc., United Air Lines Inc., Republic Airline, SkyWest Airlines Inc. +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Louisville Muhammad Ali International ORD–SDF	4,262	162,039	74%	286	Republic Airline, United Parcel Service, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a... +8	Jan 2025 – Jul 2026
Chicago O'Hare International → Kansas City International ORD–MCI	4,109	349,775	82%	403	United Air Lines Inc., SkyWest Airlines Inc., Envoy Air, Republic Airline +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Pittsburgh International ORD–PIT	3,977	315,734	72%	413	Republic Airline, United Air Lines Inc., American Airlines Inc., SkyWest Airlines Inc. +4	Jan 2025 – Jul 2026
Chicago O'Hare International → San Diego International ORD–SAN	3,818	560,398	81%	1,723	United Air Lines Inc., American Airlines Inc., Alaska Airlines Inc., Frontier Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Raleigh-Durham International ORD–RDU	3,578	331,507	76%	646	United Air Lines Inc., Republic Airline, Envoy Air, American Airlines Inc. +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Green Bay/Austin Straubel International ORD–GRB	3,574	157,738	74%	173	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Cherry Capital ORD–TVC	3,447	193,624	77%	224	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Republic Airline, United Air Lines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → The Eastern Iowa ORD–CID	3,441	206,308	77%	196	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., United Air Lines Inc. +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Appleton International ORD–ATW	3,424	146,725	75%	160	SkyWest Airlines Inc., Envoy Air, GoJet Airlines LLC d/b/a..., PSA Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Des Moines International ORD–DSM	3,401	232,002	73%	299	SkyWest Airlines Inc., United Air Lines Inc., Republic Airline, Envoy Air +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Fort Lauderdale/Hollywood International ORD–FLL	3,394	530,301	82%	1,182	United Air Lines Inc., American Airlines Inc., Spirit Air Lines, Frontier Airlines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Frederick W Smith Intl/Memphis ORD–MEM	3,285	156,547	76%	491	SkyWest Airlines Inc., Envoy Air, Federal Express Corporation, Republic Airline +7	Jan 2025 – Jul 2026
Chicago O'Hare International → Southwest Florida International ORD–RSW	3,194	452,298	78%	1,120	United Air Lines Inc., American Airlines Inc., Spirit Air Lines, Southwest Airlines Co. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Salt Lake City International ORD–SLC	3,194	389,051	81%	1,250	United Air Lines Inc., Delta Air Lines Inc., American Airlines Inc., SkyWest Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Tampa International ORD–TPA	3,168	472,557	84%	1,012	United Air Lines Inc., American Airlines Inc., Spirit Air Lines, Southwest Airlines Co. +6	Jan 2025 – Jul 2026
Chicago O'Hare International → John F Kennedy International ORD–JFK	3,137	262,346	80%	740	Endeavor Air Inc., Republic Airline, JetBlue Airways, American Airlines Inc. +10	Jan 2025 – Jul 2026
Chicago O'Hare International → Austin-Bergstrom International ORD–AUS	3,126	386,799	80%	977	United Air Lines Inc., American Airlines Inc., Southwest Airlines Co., Frontier Airlines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → James M Cox Dayton International ORD–DAY	3,075	144,055	78%	240	GoJet Airlines LLC d/b/a..., PSA Airlines Inc., SkyWest Airlines Inc., Envoy Air +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Eppley Airfield ORD–OMA	3,015	264,045	78%	416	United Air Lines Inc., Envoy Air, SkyWest Airlines Inc., American Airlines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Northwest Arkansas Ntl ORD–XNA	2,897	138,975	77%	522	Envoy Air, GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Republic Airline +2	Jan 2025 – Jul 2026
Chicago O'Hare International → London ORD–LHR international	2,870	523,494	84%	3,953	United Air Lines Inc., American Airlines Inc., British Airways Plc	Jan 2025 – Jul 2026
Chicago O'Hare International → General Downing - Peoria International ORD–PIA	2,820	107,323	68%	130	SkyWest Airlines Inc., Envoy Air, GoJet Airlines LLC d/b/a..., United Parcel Service +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Quad Cities International ORD–MLI	2,797	113,042	71%	139	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Envoy Air, Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Portland International ORD–PDX	2,785	417,234	84%	1,739	United Air Lines Inc., American Airlines Inc., Alaska Airlines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → South Bend International ORD–SBN	2,658	100,213	74%	84	SkyWest Airlines Inc., United Air Lines Inc., Republic Airline, GoJet Airlines LLC d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → Fort Wayne International ORD–FWA	2,651	113,726	77%	157	SkyWest Airlines Inc., Envoy Air, PSA Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → MC Ghee Tyson ORD–TYS	2,645	149,682	81%	475	SkyWest Airlines Inc., PSA Airlines Inc., GoJet Airlines LLC d/b/a..., United Air Lines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Baltimore/Washington International Thurgood Marshall ORD–BWI	2,632	267,085	81%	622	United Air Lines Inc., Envoy Air, Republic Airline, Frontier Airlines Inc. +10	Jan 2025 – Jul 2026
Chicago O'Hare International → Okc Will Rogers International ORD–OKC	2,575	150,335	83%	693	SkyWest Airlines Inc., Republic Airline, Envoy Air, American Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Harrisburg International ORD–MDT	2,562	177,536	79%	594	Envoy Air, United Air Lines Inc., GoJet Airlines LLC d/b/a..., Republic Airline +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Joe Foss Field ORD–FSD	2,525	148,360	81%	462	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Envoy Air, United Air Lines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Blue Grass ORD–LEX	2,500	121,018	79%	323	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Envoy Air, PSA Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Buffalo Niagara International ORD–BUF	2,477	190,697	76%	474	United Air Lines Inc., American Airlines Inc., Envoy Air, SkyWest Airlines Inc. +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Springfield-Branson Ntl ORD–SGF	2,460	119,373	83%	438	Envoy Air, GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Montreal ORD–YUL international	2,433	175,532	86%	748	Jazz Aviation LP, Republic Airline, Envoy Air, Air Canada +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Richmond International ORD–RIC	2,424	155,080	82%	642	Republic Airline, SkyWest Airlines Inc., Envoy Air, United Air Lines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Hector International ORD–FAR	2,401	118,392	83%	557	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Frederick Douglass/Greater Rochester International ORD–ROC	2,401	179,563	81%	528	Envoy Air, Republic Airline, United Air Lines Inc., SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Tulsa International ORD–TUL	2,367	130,589	76%	585	SkyWest Airlines Inc., Envoy Air, GoJet Airlines LLC d/b/a..., PSA Airlines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Wichita Dwight D Eisenhower Ntl ORD–ICT	2,359	136,178	77%	588	SkyWest Airlines Inc., Envoy Air, United Air Lines Inc., GoJet Airlines LLC d/b/a... +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Louis Armstrong New Orleans International ORD–MSY	2,352	231,053	79%	837	United Air Lines Inc., Envoy Air, American Airlines Inc., Republic Airline +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Ted Stevens Anchorage International ORD–ANC	2,340	110,918	82%	2,846	China Airlines Ltd., United Air Lines Inc., Cathay Pacific Airways Ltd., Eva Airways Corporation +13	Jan 2025 – Jul 2026
Chicago O'Hare International → Mexico City ORD–MEX international	2,335	383,758	87%	1,685	Aeromexico, Concesionaria Vuela..., United Air Lines Inc., Aeroenlaces Nacionales,... +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Bradley International ORD–BDL	2,321	231,172	80%	783	United Air Lines Inc., Republic Airline, American Airlines Inc., SkyWest Airlines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Cancun ORD–CUN international	2,315	401,255	86%	1,444	United Air Lines Inc., American Airlines Inc., Frontier Airlines Inc., Spirit Air Lines +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Syracuse Hancock International ORD–SYR	2,315	167,761	83%	607	Republic Airline, Envoy Air, United Air Lines Inc., SkyWest Airlines Inc. +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Albany International ORD–ALB	2,274	176,963	78%	723	United Air Lines Inc., Envoy Air, Republic Airline, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Bill And Hillary Clinton Ntl/Adams Field ORD–LIT	2,166	105,492	80%	552	Envoy Air, GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Republic Airline +2	Jan 2025 – Jul 2026
Chicago O'Hare International → John Wayne/Orange County ORD–SNA	2,147	297,647	88%	1,726	American Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Washington Dulles International ORD–IAD	2,135	293,744	78%	588	United Air Lines Inc., SkyWest Airlines Inc., CFM Inc d/b/a Contour..., Republic Airline +6	Jan 2025 – Jul 2026
Chicago O'Hare International → Jacksonville International ORD–JAX	2,102	196,724	76%	864	United Air Lines Inc., American Airlines Inc., Republic Airline, Envoy Air +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Charleston Afb/Intl ORD–CHS	2,067	166,331	73%	760	United Air Lines Inc., Envoy Air, Republic Airline, American Airlines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Greenville Spartanburg International ORD–GSP	2,008	113,613	83%	577	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Republic Airline +4	Jan 2025 – Jul 2026
Chicago O'Hare International → Columbia Regional ORD–COU	1,945	77,716	67%	315	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → San Antonio International ORD–SAT	1,942	192,262	81%	1,041	United Air Lines Inc., American Airlines Inc., Envoy Air, SkyWest Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Akron-Canton Regional ORD–CAK	1,927	77,300	74%	344	SkyWest Airlines Inc., PSA Airlines Inc., Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Birmingham-Shuttlesworth International ORD–BHM	1,886	88,694	76%	584	GoJet Airlines LLC d/b/a..., Envoy Air, Republic Airline, SkyWest Airlines Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Bishop International ORD–FNT	1,845	78,983	74%	223	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Norfolk International ORD–ORF	1,844	141,993	79%	717	United Air Lines Inc., Republic Airline, Envoy Air, SkyWest Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Frankfurt ORD–FRA international	1,800	361,389	85%	4,343	United Air Lines Inc., Lufthansa German Airlines, AeroLogic GmbH, Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Tokyo ORD–NRT international	1,779	128,657	83%	6,274	All Nippon Airways Co., Japan Air Lines Co. Ltd., Nippon Cargo Airlines, Atlas Air Inc. +3	Jan 2025 – Jul 2026
Chicago O'Hare International → Piedmont Triad International ORD–GSO	1,772	95,718	79%	589	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Republic Airline +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Lovell Field ORD–CHA	1,742	73,889	74%	501	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Republic Airline, Envoy Air +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Hampton Roads Executive ORD–PVG international	1,730	0		7,057	China Cargo Airline, Air China, China Southern Airlines, Atlas Air Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Asheville Regional ORD–AVL	1,700	87,163	79%	536	SkyWest Airlines Inc., Envoy Air, GoJet Airlines LLC d/b/a..., Republic Airline +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Rhode Island TF Green International ORD–PVD	1,634	122,025	78%	849	SkyWest Airlines Inc., American Airlines Inc., Envoy Air, United Air Lines Inc. +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Seoul ORD–ICN international	1,594	87,777	83%	6,552	Atlas Air Inc., Korean Air Lines Co. Ltd., Kalitta Air LLC, Sky Lease Cargo +5	Jan 2025 – Jul 2026
Chicago O'Hare International → Lincoln ORD–LNK	1,547	66,192	84%	466	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., CommuteAir LLC dba CommuteAir, United Air Lines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Savannah/Hilton Head International ORD–SAV	1,536	123,931	71%	773	United Air Lines Inc., Envoy Air, Republic Airline, American Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Huntsville Intl-Carl T Jones Field ORD–HSV	1,529	66,578	76%	510	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Envoy Air, Atlas Air Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Wilkes-Barre/Scranton International ORD–AVP	1,491	67,797	78%	632	GoJet Airlines LLC d/b/a..., Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Chicago O'Hare International ORD–ORD	1,476	414	1%	0	SkyWest Airlines Inc., Atlas Air Inc., CFM Inc d/b/a Contour..., Western Global +3	Jan 2025 – Jul 2026
Chicago O'Hare International → State College ORD–SCE	1,469	58,830	78%	528	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Republic Airline, CommuteAir LLC dba CommuteAir +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Westchester County ORD–HPN	1,467	74,926	74%	738	Envoy Air, CFM Inc d/b/a Contour..., Global Crossing Airlines, Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → Portland International Jetport ORD–PWM	1,460	122,757	84%	900	Republic Airline, United Air Lines Inc., SkyWest Airlines Inc., Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Roanoke/Blacksburg Regional (Woodrum Field) ORD–ROA	1,413	63,974	75%	530	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Luis Munoz Marin International ORD–SJU	1,366	233,949	90%	2,072	United Air Lines Inc., American Airlines Inc., Spirit Air Lines, Frontier Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Sacramento International ORD–SMF	1,322	192,564	85%	1,781	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → West Palm Beach/Palm Beach ORD–PBI	1,311	162,924	73%	1,144	American Airlines Inc., United Air Lines Inc., CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Bozeman Yellowstone International ORD–BZN	1,258	168,399	86%	1,185	United Air Lines Inc., American Airlines Inc., SkyWest Airlines Inc., Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Guadalajara ORD–GDL international	1,245	207,543	88%	1,730	Concesionaria Vuela..., Aeroenlaces Nacionales,..., Aeromexico, United Air Lines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Patrick Leahy Burlington International ORD–BTV	1,225	121,667	83%	763	United Air Lines Inc., SkyWest Airlines Inc., Envoy Air, Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Dubois Municipal ORD–DUB international	1,207	239,672	76%	3,674	Aer Lingus Plc, United Air Lines Inc., American Airlines Inc., Compagnie Natl Air France +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Vancouver ORD–YVR international	1,184	163,557	86%	1,764	United Air Lines Inc., Air Canada, American Airlines Inc., JetBlue Airways +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Duluth International ORD–DLH	1,174	50,639	83%	397	SkyWest Airlines Inc., Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Columbia Metro ORD–CAE	1,172	54,559	83%	666	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Envoy Air, American Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Charlottesville-Albemarle ORD–CHO	1,167	47,733	78%	566	SkyWest Airlines Inc., Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Calgary ORD–YYC international	1,153	139,937	85%	1,385	United Air Lines Inc., American Airlines Inc., Westjet, Envoy Air +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Lehigh Valley International ORD–ABE	1,147	48,443	82%	654	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Envoy Air, American Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Albuquerque International Sunport ORD–ABQ	1,137	103,175	78%	1,118	United Air Lines Inc., Envoy Air, American Airlines Inc., SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Boise Air Trml/Gowen Field ORD–BOI	1,093	93,782	83%	1,437	SkyWest Airlines Inc., United Air Lines Inc., American Airlines Inc., Envoy Air +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Henderson Executive ORD–HND international	1,084	230,000	82%	6,305	All Nippon Airways Co., United Air Lines Inc., Japan Air Lines Co. Ltd., Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Paulding Northwest Atlanta ORD–PUJ international	1,061	166,783	85%	1,981	American Airlines Inc., United Air Lines Inc., Frontier Airlines Inc., Arajet S.A.	Jan 2025 – Jul 2026
Chicago O'Hare International → Aspen-Pitkin County/Sardy Field ORD–ASE	1,048	48,319	68%	1,013	SkyWest Airlines Inc., Jet Aviation Flight Services, Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Tucson International ORD–TUS	1,045	98,127	81%	1,437	American Airlines Inc., SkyWest Airlines Inc., United Air Lines Inc., Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → University Of Illinois/Willard ORD–CMI	1,028	43,171	63%	135	Envoy Air, Global Crossing Airlines, Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Ottawa ORD–YOW international	1,017	66,226	86%	655	Republic Airline, GoJet Airlines LLC d/b/a..., United Air Lines Inc., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → LA Crosse Regional ORD–LSE	1,004	43,956	66%	215	Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Rochester International ORD–RST	1,004	49,980	75%	268	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → City Of Colorado Springs Municipal ORD–COS	988	69,958	83%	911	SkyWest Airlines Inc., United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Sarasota/Bradenton International ORD–SRQ	987	104,770	76%	1,050	United Air Lines Inc., American Airlines Inc., Envoy Air, Republic Airline	Jan 2025 – Jul 2026
Chicago O'Hare International → Mbs International ORD–MBS	985	38,967	79%	222	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Paris ORD–CDG international	979	205,831	86%	4,153	Compagnie Natl Air France, United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Central Wisconsin ORD–CWA	964	44,081	69%	213	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → West Virginia International Yeager ORD–CRW	922	36,191	79%	416	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Kalamazoo/Battle Creek International ORD–AZO	919	37,480	61%	122	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Munich ORD–MUC international	851	193,259	88%	4,530	Lufthansa German Airlines, United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Zurich ORD–ZRH international	848	160,032	85%	4,443	Swiss International Airlines, United Air Lines Inc., Air Alsie A/S	Jan 2025 – Jul 2026
Chicago O'Hare International → Central IL Rgnl/Bloomington-Normal ORD–BMI	847	32,447	57%	116	Envoy Air, Federal Express Corporation	Jan 2025 – Jul 2026
Chicago O'Hare International → Istanbul ORD–IST international	824	186,715	85%	5,472	Turk Hava Yollari A.O., Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Jackson Hole ORD–JAC	803	85,893	84%	1,162	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Palm Springs International ORD–PSP	769	93,998	73%	1,651	American Airlines Inc., United Air Lines Inc., SkyWest Airlines Inc.	Jan 2025 – May 2026
Chicago O'Hare International → Key West International ORD–EYW	760	49,059	82%	1,251	Envoy Air, Republic Airline, United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Houghton County Memorial ORD–CMX	740	28,441	77%	360	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Capital Region International ORD–LAN	733	30,312	63%	179	Envoy Air, SkyWest Airlines Inc., Eastern Air Express, LLC (EAX), CommuteAir LLC dba CommuteAir +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Pensacola International ORD–PNS	718	69,444	84%	794	United Air Lines Inc., Envoy Air, Republic Airline, SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → San Jose del Cabo ORD–SJD international	718	98,606	78%	1,807	American Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → EL Paso International ORD–ELP	706	43,237	79%	1,236	Envoy Air, SkyWest Airlines Inc., Republic Airline, American Airlines Inc. +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Amsterdam ORD–AMS international	705	135,276	82%	4,120	United Air Lines Inc., Klm Royal Dutch Airlines, Emirates, Kalitta Air LLC +2	Jan 2025 – Jul 2026
Chicago O'Hare International → Spokane International ORD–GEG	704	65,898	86%	1,498	American Airlines Inc., SkyWest Airlines Inc., United Air Lines Inc., Alaska Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Marquette ORD–MQT	703	34,172	72%	303	Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Taipei ORD–TPE international	701	103,809	86%	7,457	Eva Airways Corporation, Atlas Air Inc., National Air Cargo Group...	Jan 2025 – Jul 2026
Chicago O'Hare International → Bangor International ORD–BGR	686	51,124	81%	978	American Airlines Inc., Republic Airline, SkyWest Airlines Inc., Envoy Air +3	May 2025 – Jul 2026
Chicago O'Hare International → Abraham Lincoln Capital ORD–SPI	685	21,898	48%	174	Envoy Air, SkyWest Airlines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → Rapid City Regional ORD–RAP	682	52,747	83%	780	Envoy Air, SkyWest Airlines Inc., United Air Lines Inc., Delta Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Evansville Regional ORD–EVV	669	29,095	66%	272	Envoy Air, PSA Airlines Inc., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Panama City ORD–PTY international	665	92,846	85%	2,324	Compania Panamena (Copa), United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Muskegon County ORD–MKG	637	8,669	30%	118	Key Lime Air Corp dba...	Jan 2025 – Jul 2026
Chicago O'Hare International → Keflavik/Reykjavik ORD–KEF international	636	83,626	75%	2,944	Icelandair, United Air Lines Inc., Kalitta Air LLC	Jan 2025 – Jul 2026
Chicago O'Hare International → Waterloo Regional ORD–ALO	628	18,801	46%	234	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Northwest Florida Beaches International ORD–ECP	612	41,133	79%	810	Republic Airline, Envoy Air, SkyWest Airlines Inc., United Air Lines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Monterrey ORD–MTY international	605	64,521	76%	1,315	SkyWest Airlines Inc., Aeroenlaces Nacionales,..., United Air Lines Inc., Concesionaria Vuela... +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Decatur ORD–DEC	602	9,855	33%	156	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Veterans Airport Of Southern Illinois ORD–MWA	601	11,314	65%	297	CFM Inc d/b/a Contour..., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Chippewa Valley Regional ORD–EAU	596	21,880	73%	269	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Southeast Iowa Regional ORD–BRL	592	5,641	38%	186	CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Manchester Boston Regional ORD–MHT	591	30,258	75%	843	Envoy Air, Republic Airline	May 2025 – Jul 2026
Chicago O'Hare International → Mason City Municipal ORD–MCW	587	9,325	32%	288	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Kirksville Regional ORD–IRK	578	5,026	33%	275	CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Madrid ORD–MAD international	572	132,986	87%	4,202	Iberia Air Lines Of Spain, American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Manistee County/Blacker ORD–MBL	569	8,196	49%	179	CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Purdue University ORD–LAF	557	14,680	54%	119	SkyWest Airlines Inc., Southern Airways Express,...	Jan 2025 – Jul 2026
Chicago O'Hare International → Rome ORD–FCO international	555	140,982	87%	4,823	United Air Lines Inc., American Airlines Inc., Italia Transporto Aereo...	Jan 2025 – Jul 2026
Chicago O'Hare International → Fort Dodge Regional ORD–FOD	550	8,659	31%	324	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Manhattan Regional ORD–MHK	549	22,548	62%	501	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Daniel K Inouye International ORD–HNL	547	137,110	88%	4,243	United Air Lines Inc., American Airlines Inc., Atlas Air Inc., Qantas Airways Ltd.	Jan 2025 – Jul 2026
Chicago O'Hare International → Ontario International ORD–ONT	546	38,112	78%	1,700	United Air Lines Inc., United Parcel Service, American Airlines Inc., Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Quincy Rgnl-Baldwin Field ORD–UIN	546	4,000	32%	222	CFM Inc d/b/a Contour..., Southern Airways Express,...	Jan 2025 – Jul 2026
Chicago O'Hare International → Wilmington International ORD–ILM	535	32,900	83%	760	Envoy Air, SkyWest Airlines Inc., Republic Airline, American Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Kalispell ORD–FCA	524	61,398	84%	1,352	American Airlines Inc., United Air Lines Inc., SkyWest Airlines Inc., Envoy Air	Jan 2025 – Jul 2026
Chicago O'Hare International → Winnipeg ORD–YWG international	522	31,360	81%	707	SkyWest Airlines Inc., Air Canada, Atlas Air Inc., Delta Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Owensboro/Daviess County Regional ORD–OWB	507	7,664	53%	295	CFM Inc d/b/a Contour..., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Puerto Vallarta ORD–PVR international	503	60,973	74%	1,782	American Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Missoula Montana ORD–MSO	494	37,910	82%	1,332	Envoy Air, United Air Lines Inc., SkyWest Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Myrtle Beach International ORD–MYR	491	38,991	81%	753	United Air Lines Inc., SkyWest Airlines Inc., Envoy Air, Republic Airline +2	Apr 2025 – Jul 2026
Chicago O'Hare International → Dallas Love Field ORD–DAL	447	56,641	77%	798	Southwest Airlines Co., Delta Air Lines Inc., Air Canada, Spirit Air Lines +1	Jan 2025 – Jun 2026
Chicago O'Hare International → Barcelona ORD–BCN international	445	93,579	87%	4,420	United Air Lines Inc., American Airlines Inc., VistaJet Limited	Mar 2025 – Jul 2026
Chicago O'Hare International → Cape Girardeau Regional ORD–CGI	441	7,921	61%	340	CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Warsaw ORD–WAW international	433	98,122	85%	4,685	Polskie Linie Lotnicze	Jan 2025 – Jul 2026
Chicago O'Hare International → Hong Kong ORD–HKG international	428	102,227	85%	7,792	Cathay Pacific Airways Ltd., Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Quebec ORD–YQB international	416	26,951	84%	880	Republic Airline, Eastern Airlines f/k/a..., Sun Country Airlines d/b/a...	May 2025 – Jul 2026
Chicago O'Hare International → Eagle County Regional ORD–EGE	396	28,978	58%	1,007	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Aurora Muni/Al Potter Field ORD–AUH international	395	121,819	87%	7,275	Etihad Airways	Jan 2025 – Jul 2026
Chicago O'Hare International → Dubai ORD–DXB international	387	65,520	70%	7,247	Emirates	Jan 2025 – Apr 2026
Chicago O'Hare International → Nassau ORD–NAS international	379	42,193	69%	1,312	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Montego Bay ORD–MBJ international	374	54,687	84%	1,721	American Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Brussels ORD–BRU international	365	98,738	86%	4,160	United Air Lines Inc., Atlas Air Inc., Kalitta Air LLC, Brussels Airlines N.V.	Jan 2025 – Jul 2026
Chicago O'Hare International → Sao Paulo ORD–GRU international	364	100,093	87%	5,222	United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Salina Regional ORD–SLN	360	12,820	71%	559	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Bogota ORD–BOG international	359	53,222	85%	2,703	Aerovias Nacl De Colombia	Jan 2025 – Jul 2026
Chicago O'Hare International → Reno/Tahoe International ORD–RNO	359	38,755	82%	1,671	United Air Lines Inc., JetBlue Airways, Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → Joplin Regional ORD–JLN	356	11,485	65%	484	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Sioux Gateway/Brig General Bud Day Field ORD–SUX	346	13,499	78%	436	SkyWest Airlines Inc., GoJet Airlines LLC d/b/a...	Jan 2025 – Jul 2026
Chicago O'Hare International → John Murtha Johnstown/Cambria County ORD–JST	343	8,971	52%	487	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Athens ORD–ATH international	337	83,931	92%	5,463	American Airlines Inc., United Air Lines Inc., VistaJet Limited	Apr 2025 – Jul 2026
Chicago O'Hare International → Morelia ORD–MLM international	336	54,115	87%	1,707	Concesionaria Vuela..., Aeroenlaces Nacionales,...	Jan 2025 – Jul 2026
Chicago O'Hare International → Billings Logan International ORD–BIL	316	19,172	82%	1,060	Envoy Air, SkyWest Airlines Inc., American Airlines Inc., Alaska Airlines Inc. +1	Jan 2025 – Jul 2026
Chicago O'Hare International → Eglin Afb/Destin-Ft Walton Beach ORD–VPS	316	18,371	70%	796	Envoy Air, American Airlines Inc.	Mar 2025 – Jul 2026
Chicago O'Hare International → Morgantown Muni/Walter L Bill Hart Field ORD–MGW	314	7,912	50%	449	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Amman ORD–AMM international	310	68,134	82%	6,236	Alia-(The) Royal Jordanian	Jan 2025 – Jul 2026
Chicago O'Hare International → Jackson Regional ORD–MKL	310	5,400	37%	443	Key Lime Air Corp dba...	Jan 2025 – Jul 2026
Chicago O'Hare International → Gogebic/Iron County ORD–IWD	306	5,428	38%	333	Key Lime Air Corp dba...	Jan 2025 – Jul 2026
Chicago O'Hare International → Mineta San Jose International ORD–SJC	298	34,565	79%	1,829	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Copenhagen ORD–CPH international	296	65,598	81%	4,271	Scandinavian Airlines Sys.	Jan 2025 – Jul 2026
Chicago O'Hare International → Addis Ababa ORD–ADD international	292	50,810	65%	7,577	Ethiopian Airlines	Jan 2025 – Jul 2026
Chicago O'Hare International → Aruba ORD–AUA international	292	43,780	83%	2,298	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Doha ORD–DOH international	286	91,126	92%	7,132	Qatar Airways (Q.C.S.C)	Jan 2025 – Jun 2026
Chicago O'Hare International → Bismarck Municipal ORD–BIS	276	15,016	77%	715	Envoy Air, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Friedman Memorial ORD–SUN	269	10,768	59%	1,341	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → San Jose ORD–SJO international	259	37,637	86%	2,213	American Airlines Inc., United Air Lines Inc., National Air Cargo Group...	Jan 2025 – Jul 2026
Chicago O'Hare International → Cyril E King ORD–STT	250	28,574	76%	2,116	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Guatemala City ORD–GUA international	249	38,591	90%	1,893	United Air Lines Inc., Lacsa, American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Milan ORD–MXP international	239	57,469	88%	4,523	United Air Lines Inc., Atlas Air Inc.	Apr 2025 – Jul 2026
Chicago O'Hare International → Claremore Regional ORD–GCM international	235	25,190	64%	1,609	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Leon/Guanajuato ORD–BJX international	225	36,194	85%	1,648	Concesionaria Vuela..., Aeroenlaces Nacionales,...	Jan 2025 – Jul 2026
Chicago O'Hare International → Greenbrier Valley ORD–LWB	225	3,359	29%	489	SkyWest Airlines Inc., CFM Inc d/b/a Contour..., United Air Lines Inc.	Jun 2025 – Jul 2026
Chicago O'Hare International → Vienna ORD–VIE international	224	50,510	75%	4,715	Austrian Airlines	Jan 2025 – Jun 2026
Chicago O'Hare International → Liberia ORD–LIR international	221	30,398	79%	2,166	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Perot Fld/Fort Worth Alliance ORD–AFW	211	0	0%	806	Federal Express Corporation, Omni Air International LLC	Jan 2025 – Jul 2026
Chicago O'Hare International → Hilton Head ORD–HHH	211	11,079	70%	781	Republic Airline, Envoy Air	Apr 2025 – Jul 2026
Chicago O'Hare International → Pellston Rgnl/Emmet County ORD–PLN	210	8,255	79%	293	SkyWest Airlines Inc., CFM Inc d/b/a Contour...	May 2025 – Jul 2026
Chicago O'Hare International → Waynesville-St Robert Regional Forney Field ORD–TBN	205	3,420	56%	369	CFM Inc d/b/a Contour...	Jan 2025 – May 2026
Chicago O'Hare International → Lisbon ORD–LIS international	203	50,132	84%	4,009	TAP-TAP Air Portugal	Jan 2025 – Jul 2026
Chicago O'Hare International → Fresno Yosemite International ORD–FAT	193	22,324	81%	1,730	United Air Lines Inc., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Yampa Valley ORD–HDN	178	14,215	68%	1,009	United Air Lines Inc., Envoy Air	Jan 2025 – Apr 2026
Chicago O'Hare International → Idaho Falls Regional ORD–IDA	176	9,931	84%	1,229	SkyWest Airlines Inc., United Air Lines Inc., Delta Air Lines Inc.	Feb 2025 – Jul 2026
Chicago O'Hare International → Edinburgh ORD–EDI international	174	26,853	88%	3,712	United Air Lines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Shenandoah Valley Regional ORD–SHD	170	4,046	37%	541	SkyWest Airlines Inc.	Feb 2026 – Jul 2026
Chicago O'Hare International → Dubuque Regional ORD–DBQ	167	3,551	46%	147	Key Lime Air Corp dba...	Jan 2025 – Jan 2026
Chicago O'Hare International → Guangzhou ORD–CAN international	165	0		7,733	China Southern Airlines, Air China, Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Naples ORD–NAP international	164	28,955	75%	4,946	American Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Barkley Regional ORD–PAH	159	4,723	59%	342	SkyWest Airlines Inc.	Feb 2026 – Jul 2026
Chicago O'Hare International → Osaka ORD–KIX international	158	6	43%	6,507	China Airlines Ltd., Kalitta Air LLC, VistaJet Limited	Jan 2025 – Jul 2026
Chicago O'Hare International → Nagoya ORD–NGO international	156	0		6,436	China Airlines Ltd., Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Fairbanks International ORD–FAI	151	20,588	82%	2,785	United Air Lines Inc., Atlas Air Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Montrose Regional ORD–MTJ	149	8,613	77%	1,081	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Rhinelander/Oneida County ORD–RHI	147	5,639	77%	264	SkyWest Airlines Inc., Jet Aviation Flight Services, Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Delhi ORD–DEL international	146	37,865	77%	7,484	National Aviation Company...	Jan 2025 – Apr 2026
Chicago O'Hare International → Quito ORD–UIO international	145	0	0%	2,957	Turk Hava Yollari A.O., Emirates, Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Helsinki ORD–HEL international	140	29,412	75%	4,436	Finnair Oy	Mar 2025 – Jul 2026
Chicago O'Hare International → Shenzhen ORD–SZX international	140	0		7,773	China Southern Airlines, Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Kahului ORD–OGG	137	32,537	79%	4,184	United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Tweed/New Haven ORD–HVN	136	18,098	76%	778	TEM Enterprises dba Avelo Airlines	Jan 2025 – Jul 2026
Chicago O'Hare International → Queretaro ORD–QRO international	134	18,590	77%	1,637	Concesionaria Vuela..., American Airlines Inc., Aeromexico	Jan 2025 – Jul 2026
Chicago O'Hare International → Lynchburg Rgnl/Preston Glenn Field ORD–LYH	129	4,768	74%	564	SkyWest Airlines Inc.	Mar 2026 – Jul 2026
Chicago O'Hare International → Shannon ORD–SNN international	129	17,370	80%	3,590	United Air Lines Inc., AeroLogic GmbH, Lufthansa German Airlines, National Air Cargo Group...	Feb 2025 – Jul 2026
Chicago O'Hare International → Krakow ORD–KRK international	122	28,936	90%	4,740	Polskie Linie Lotnicze	Jan 2025 – Jul 2026
Chicago O'Hare International → Santa Barbara Municipal ORD–SBA	117	15,036	79%	1,803	United Air Lines Inc.	Apr 2026 – Jul 2026
Chicago O'Hare International → North Central West Virginia ORD–CKB	110	1,943	35%	444	SkyWest Airlines Inc.	Feb 2025 – Jul 2026
Chicago O'Hare International → Providenciales ORD–PLS international	109	13,334	70%	1,662	United Air Lines Inc., American Airlines Inc., Air Hamburg...	Jan 2025 – Jul 2026
Chicago O'Hare International → Toronto ORD–YTZ international	109	6,242	73%	447	Jazz Aviation LP	Jun 2026 – Jul 2026
Chicago O'Hare International → Chippewa County International ORD–CIU	107	3,741	70%	341	SkyWest Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Santa FE Regional ORD–SAF	102	5,058	76%	1,072	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Halifax ORD–YHZ international	102	6,648	86%	1,239	SkyWest Airlines Inc., Envoy Air, National Air Cargo Group..., United Air Lines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Gary/Chicago International ORD–GYY	97	0		36	United Parcel Service	Jan 2025 – Jul 2026
Chicago O'Hare International → Mahlon Sweet Field ORD–EUG	95	9,895	75%	1,780	United Air Lines Inc., Alaska Airlines Inc., Allegiant Air	Sep 2025 – Jul 2026
Chicago O'Hare International → Kearney Regional ORD–EAR	94	3,227	69%	583	SkyWest Airlines Inc.	Feb 2026 – Jul 2026
Chicago O'Hare International → Lancaster ORD–LNS	94	2,531	54%	620	SkyWest Airlines Inc.	Jun 2026 – Jul 2026
Chicago O'Hare International → Glasgow/Prestwick ORD–PIK international	82	0		3,681	Compagnie Natl Air France	Jan 2025 – Jul 2026
Chicago O'Hare International → Tri-Cities ORD–TRI	69	2,776	61%	481	Envoy Air	May 2026 – Jul 2026
Chicago O'Hare International → Smyrna ORD–MQY	68	0	0%	418	CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Chicago O'Hare International → Tel Aviv ORD–TLV international	68	13,452	81%	6,180	United Air Lines Inc.	Nov 2025 – Feb 2026
Chicago O'Hare International → Edmonton ORD–YEG international	67	8,278	87%	1,419	United Air Lines Inc., Westjet, Delta Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Liege ORD–LGG international	60	0		4,205	Atlas Air Inc., National Air Cargo Group..., Air Atlanta Icelandic	Apr 2025 – Jul 2026
Chicago O'Hare International → San Salvador ORD–SAL international	59	8,553	81%	1,966	Taca International Airlines	Jun 2025 – Jul 2026
Chicago O'Hare International → Philipsburg ORD–SXM international	57	6,570	76%	2,203	United Air Lines Inc., American Airlines Inc., VistaJet Limited	Jan 2025 – Apr 2026
Chicago O'Hare International → Erie Intl/Tom Ridge Field ORD–ERI	56	1,813	50%	398	SkyWest Airlines Inc.	Jun 2026 – Jul 2026
Chicago O'Hare International → Gainesville Regional ORD–GNV	53	4	0%	904	SkyWest Airlines Inc.	May 2025 – Jun 2026
Chicago O'Hare International → Ezhou ORD–EHU international	48	0		7,245	Atlas Air Inc.	Mar 2025 – Jul 2026
Chicago O'Hare International → Belize City ORD–BZE international	45	5,348	71%	1,683	United Air Lines Inc.	Jan 2025 – Apr 2026
Chicago O'Hare International → St. Lucia ORD–UVF international	41	4,410	84%	2,528	United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Cozumel ORD–CZM international	40	4,995	74%	1,479	United Air Lines Inc., American Airlines Inc.	Jan 2025 – Apr 2026
Chicago O'Hare International → Grand Junction Regional ORD–GJT	33	208	9%	1,100	SkyWest Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Nantucket Memorial ORD–ACK	31	1,863	80%	924	SkyWest Airlines Inc., Republic Airline	Jun 2025 – Jul 2026
Chicago O'Hare International → Stuttgart ORD–STR international	30	0		4,421	Atlas Air Inc., Polar Air Cargo Airways	Jan 2025 – May 2026
Chicago O'Hare International → Leipzig ORD–LEJ international	29	0		4,422	AeroLogic GmbH	Mar 2025 – Dec 2025
Chicago O'Hare International → Zhengzhou ORD–CGO international	28	0		6,989	Atlas Air Inc., Sky Lease Cargo	Sep 2025 – Jun 2026
Chicago O'Hare International → Great Falls International ORD–GTF	24	1,716	89%	1,210	SkyWest Airlines Inc., American Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Gunnison-Crested Butte Regional ORD–GUC	19	1,023	73%	1,031	SkyWest Airlines Inc.	Feb 2025 – Mar 2026
Chicago O'Hare International → Willemstad ORD–CUR international	18	2,495	81%	2,348	American Airlines Inc.	Dec 2025 – Apr 2026
Chicago O'Hare International → Henry E Rohlsen ORD–STX	18	1,913	62%	2,158	American Airlines Inc.	Jan 2025 – Apr 2026
Chicago O'Hare International → Sao Paulo ORD–VCP international	17	0		5,175	Atlas Air Inc., Air Atlanta Icelandic	Apr 2025 – Apr 2026
Chicago O'Hare International → Ellison Onizuka Kona International AT Keahole ORD–KOA	16	3,467	86%	4,213	United Air Lines Inc.	Jan 2025 – Apr 2026
Chicago O'Hare International → University-Oxford ORD–UOX	16	0	0%	531	SkyWest Airlines Inc.	Dec 2025 – Mar 2026
Chicago O'Hare International → Ixtapa/Zihuatanejo ORD–ZIH international	15	1,598	82%	1,860	United Air Lines Inc.	Jan 2025 – Mar 2026
Chicago O'Hare International → Chicago/Rockford International ORD–RFD	13	121	40%	63	United Parcel Service, ABX Air Inc, Alaska Airlines Inc., Amerijet International +2	Jan 2025 – Jun 2026
Chicago O'Hare International → Augusta Regional AT Bush Field ORD–AGS	12	687	75%	677	Envoy Air	Apr 2025 – Apr 2026
Chicago O'Hare International → MC Connell Air Force Base ORD–IAB	12	0	0%	581	SkyWest Airlines Inc.	Aug 2025 – Feb 2026
Chicago O'Hare International → Rickenbacker International ORD–LCK	12	0		300	Western Global, Atlas Air Inc., United Parcel Service, Kalitta Air LLC +1	Feb 2025 – Jul 2026
Chicago O'Hare International → Middle Georgia Regional ORD–MCN	12	0	0%	682	SkyWest Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Oslo ORD–OSL international	12	0		4,053	Atlas Air Inc., National Air Cargo Group...	Feb 2025 – Apr 2026
Chicago O'Hare International → Yellowstone Regional ORD–COD	11	442	57%	1,077	SkyWest Airlines Inc.	May 2026 – Jul 2026
Chicago O'Hare International → Cape Cod Gateway ORD–HYA	11	617	74%	909	Republic Airline	Jun 2025 – Jul 2026
Chicago O'Hare International → Chicago Midway International ORD–MDW	11	295	26%	15	Delta Air Lines Inc., Southwest Airlines Co., Jet Aviation Flight Services, Inc., SkyWest Airlines Inc. +1	Jan 2025 – Mar 2026
Chicago O'Hare International → Martha'S Vineyard ORD–MVY	11	667	83%	894	Republic Airline, Envoy Air	Jun 2025 – Jul 2026
Chicago O'Hare International → Roswell Air Center ORD–ROW	11	0	0%	1,087	SkyWest Airlines Inc.	May 2025 – Jul 2026
Chicago O'Hare International → Xiamen ORD–XMN international	11	0		7,562	Atlas Air Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Monterey Regional ORD–MRY	10	1,143	69%	1,844	United Air Lines Inc.	May 2026 – Jul 2026
Chicago O'Hare International → Oakland San Francisco Bay ORD–OAK	10	0		1,836	Federal Express Corporation	May 2025 – Dec 2025
Chicago O'Hare International → St. George Regional ORD–SGU	10	532	75%	1,404	SkyWest Airlines Inc.	May 2026 – Jul 2026
Chicago O'Hare International → Shreveport Regional ORD–SHV	8	121	23%	733	SkyWest Airlines Inc., United Air Lines Inc.	Sep 2025 – Jul 2026
Chicago O'Hare International → Hahn ORD–HHN international	7	0		4,299	National Air Cargo Group..., Atlas Air Inc.	Feb 2025 – Jun 2026
Chicago O'Hare International → William P Hobby ORD–HOU	7	605	57%	945	Southwest Airlines Co., Delta Air Lines Inc., Envoy Air, Sun Country Airlines d/b/a... +1	Jan 2025 – May 2026
Chicago O'Hare International → Smith Reynolds ORD–INT	7	68	16%	577	SkyWest Airlines Inc., Breeze Aviation Group DBA Breeze	Nov 2025 – Jun 2026
Chicago O'Hare International → Santiago ORD–SCL international	7	0		5,298	Federal Express Corporation, Sky Lease Cargo	Nov 2025 – Nov 2025
Chicago O'Hare International → Gulfport-Biloxi International ORD–GPT	6	582	59%	801	Sun Country Airlines d/b/a..., SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Tupelo Regional ORD–TUP	6	0	0%	534	SkyWest Airlines Inc., CFM Inc d/b/a Contour...	Apr 2025 – Jun 2026
Chicago O'Hare International → Atlantic City International ORD–ACY	5	427	48%	720	Sun Country Airlines d/b/a..., Spirit Air Lines, United Air Lines Inc.	Jul 2025 – May 2026
Chicago O'Hare International → Monroe County ORD–BMG	5	134	30%	207	CommuteAir LLC dba CommuteAir, United Air Lines Inc., SkyWest Airlines Inc.	Jan 2025 – Mar 2026
Chicago O'Hare International → Cincinnati Muni/Lunken Field ORD–LUK	5	49	9%	270	SkyWest Airlines Inc., Sun Country Airlines d/b/a...	Apr 2025 – May 2026
Chicago O'Hare International → St. Louis Downtown ORD–CPS	4	109	44%	263	Delta Air Lines Inc., CFM Inc d/b/a Contour...	Jan 2025 – Feb 2026
Chicago O'Hare International → Sapporo ORD–CTS international	4	0		5,835	Nippon Cargo Airlines	Jan 2025 – Dec 2025
Chicago O'Hare International → Republic ORD–FRG	4	57	21%	758	Delta Air Lines Inc., CFM Inc d/b/a Contour..., SkyWest Airlines Inc., Republic Airline	Jun 2025 – Mar 2026
Chicago O'Hare International → Laughlin/Bullhead International ORD–IFP	4	684	92%	1,511	Sun Country Airlines d/b/a...	Apr 2025 – May 2026
Chicago O'Hare International → Pinal Airpark ORD–MZJ	4	0	0%	1,440	Atlas Air Inc.	Dec 2025 – Feb 2026
Chicago O'Hare International → Beijing ORD–PEK international	4	0		6,579	Air China	May 2025 – Jan 2026
Chicago O'Hare International → Teterboro ORD–TEB	4	6	6%	723	CFM Inc d/b/a Contour..., Jet Aviation Flight Services, Inc., SkyWest Airlines Inc.	May 2025 – Jun 2026
Chicago O'Hare International → Laurence G Hanscom Field ORD–BED	3	140	33%	852	Sun Country Airlines d/b/a..., SkyWest Airlines Inc.	May 2025 – Feb 2026
Chicago O'Hare International → Long Beach (Daugherty Field) ORD–LGB	3	216	37%	1,735	United Air Lines Inc.	Aug 2025 – Apr 2026
Chicago O'Hare International → Midland International Air And Space Port ORD–MAF	3	61	28%	1,048	SkyWest Airlines Inc., Envoy Air	Jul 2025 – Jul 2026
Chicago O'Hare International → Stillwater Regional ORD–SWO	3	0	0%	636	SkyWest Airlines Inc.	Nov 2025 – Feb 2026
Chicago O'Hare International → Trenton Mercer ORD–TTN	3	0	0%	693	CFM Inc d/b/a Contour..., SkyWest Airlines Inc., Republic Airline	Nov 2025 – Mar 2026
Chicago O'Hare International → Acapulco ORD–ACA international	2	320	96%	1,874	Aeromexico	Oct 2025 – Dec 2025
Chicago O'Hare International → Stockholm ORD–ARN international	2	4	12%	4,273	Jet Story	Feb 2026 – Mar 2026
Chicago O'Hare International → Burke Lakefront ORD–BKL	2	129	51%	323	Delta Air Lines Inc., United Air Lines Inc.	Apr 2026 – Jul 2026
Chicago O'Hare International → Corpus Christi International ORD–CRP	2	74	59%	1,119	Envoy Air, SkyWest Airlines Inc.	Jun 2025 – Feb 2026
Chicago O'Hare International → Derby ORD–EMA international	2	0		3,877	Atlas Air Inc.	Mar 2025 – Aug 2025
Chicago O'Hare International → Topeka Regional ORD–FOE	2	36	18%	459	Global Crossing Airlines, Inc., SkyWest Airlines Inc.	Dec 2025 – Mar 2026
Chicago O'Hare International → Fort Smith Regional ORD–FSM	2	63	48%	576	Envoy Air	Oct 2025 – Nov 2025
Chicago O'Hare International → Drake Field ORD–FYV	2	0	0%	532	SkyWest Airlines Inc.	Mar 2026 – Apr 2026
Chicago O'Hare International → Lubbock Preston Smith International ORD–LBB	2	0	0%	951	SkyWest Airlines Inc.	Jan 2026 – May 2026
Chicago O'Hare International → Montgomery Regional (Dannelly Field) ORD–MGM	2	62	49%	672	Envoy Air, SkyWest Airlines Inc.	Nov 2025 – Jul 2026
Chicago O'Hare International → Mexico City ORD–NLU international	2	345	87%	1,664	Aeromexico, Aeroenlaces Nacionales,...	Feb 2025 – Dec 2025
Chicago O'Hare International → Portsmouth International AT Pease ORD–PSM	2	0		874	Atlas Air Inc., National Air Cargo Group...	Apr 2026 – Jul 2026
Chicago O'Hare International → St. Paul Downtown Holman Field ORD–STP	2	1	3%	330	Jet Aviation Flight Services, Inc., CFM Inc d/b/a Contour...	Oct 2025 – Apr 2026
Chicago O'Hare International → Tuscaloosa Ntl ORD–TCL	2	47	30%	604	Breeze Aviation Group DBA Breeze, SkyWest Airlines Inc.	Nov 2025 – Mar 2026
Chicago O'Hare International → Joslin Fld/Magic Valley Regional ORD–TWF	2	263	91%	1,358	Delta Air Lines Inc.	Mar 2026 – Apr 2026
Chicago O'Hare International → Willow Run ORD–YIP	2	0	0%	226	SkyWest Airlines Inc.	Jan 2025 – Feb 2026
Chicago O'Hare International → Montreal ORD–YMX international	2	0		738	Atlas Air Inc., National Air Cargo Group...	Jun 2025 – Jul 2026
Chicago O'Hare International → Moncton ORD–YQM international	2	0		1,186	Kalitta Air LLC	Sep 2025 – Sep 2025
Chicago O'Hare International → Goose Bay ORD–YYR international	2	273	77%	1,490	FAI rent-a-jet AG, Turk Hava Yollari A.O.	Aug 2025 – Aug 2025
Chicago O'Hare International → St. John'S ORD–YYT international	2	308	50%	1,756	Turk Hava Yollari A.O., United Air Lines Inc.	Jan 2025 – Jul 2026
Chicago O'Hare International → Zaragoza ORD–ZAZ international	2	0		4,270	Atlas Air Inc.	Jun 2025 – May 2026
Chicago O'Hare International → Abilene Regional ORD–ABI	1	64	98%	924	Envoy Air	Oct 2025 – Oct 2025
Chicago O'Hare International → Aberdeen ORD–ABZ international	1	12	86%	3,719	VistaJet Limited	Sep 2025 – Sep 2025
Chicago O'Hare International → Alexandria International ORD–AEX	1	0	0%	778	SkyWest Airlines Inc.	Aug 2025 – Aug 2025
Chicago O'Hare International → Rick Husband Amarillo International ORD–AMA	1	173	99%	878	Southwest Airlines Co.	Jan 2025 – Aug 2025
Chicago O'Hare International → Naples Municipal ORD–APF	1	3	43%	1,145	Chartright Air Inc.	May 2026 – May 2026
Chicago O'Hare International → Asuncion ORD–ASU international	1	0		5,016	Sky Lease Cargo	Aug 2025 – Aug 2025
Chicago O'Hare International → Bradford Regional ORD–BFD	1	0	0%	478	SkyWest Airlines Inc.	May 2026 – May 2026
Chicago O'Hare International → Scottsbluff/Western Nebraska Rgnl/Wm B Heilig Field ORD–BFF	1	186	93%	807	United Air Lines Inc.	Aug 2025 – Aug 2025
Chicago O'Hare International → Boeing Fld/King County International ORD–BFI	1	35	32%	1,720	Breeze Aviation Group DBA Breeze	Dec 2025 – Dec 2025
Chicago O'Hare International → Mobile International ORD–BFM	1	0	0%	783	SkyWest Airlines Inc.	Nov 2025 – Nov 2025
Chicago O'Hare International → Hancock County/Bar Harbor ORD–BHB	1	3	38%	999	CFM Inc d/b/a Contour...	Jul 2026 – Jul 2026
Chicago O'Hare International → Birmingham ORD–BHX international	1	0		3,873	Atlas Air Inc.	Jul 2026 – Jul 2026
Chicago O'Hare International → Raleigh County Memorial ORD–BKW	1	0	0%	462	CFM Inc d/b/a Contour...	Jun 2026 – Jun 2026
Chicago O'Hare International → Baton Rouge Metro, Ryan Field ORD–BTR	1	128	100%	809	American Airlines Inc.	Mar 2025 – May 2026
Chicago O'Hare International → Jack MC Namara Field ORD–CEC	1	7	78%	1,860	ADVANCED AIR, LLC	Jun 2026 – Jun 2026
Chicago O'Hare International → Jeju ORD–CJU international	1	0		6,798	Korean Air Lines Co. Ltd.	Jun 2026 – Jun 2026
Chicago O'Hare International → Easterwood Field ORD–CLL	1	71	93%	915	Envoy Air	Mar 2025 – Mar 2026
Chicago O'Hare International → Columbus ORD–CSG	1	0	0%	673	SkyWest Airlines Inc.	Mar 2026 – Mar 2026
Chicago O'Hare International → Pryor Field Regional ORD–DCU	1	0	0%	508	CFM Inc d/b/a Contour...	Sep 2025 – Sep 2025
Chicago O'Hare International → Dammam ORD–DMM international	1	0		7,005	Atlas Air Inc.	Jul 2026 – Jul 2026
Chicago O'Hare International → Dover Air Force Base ORD–DOV	1	0		683	Atlas Air Inc.	Oct 2025 – Oct 2025
Chicago O'Hare International → Rio de Janeiro ORD–GIG international	1	241	76%	5,293	United Air Lines Inc.	Apr 2026 – Apr 2026
Chicago O'Hare International → Glasgow ORD–GLA international	1	170	97%	3,676	United Air Lines Inc.	Jun 2026 – Jun 2026
Chicago O'Hare International → Gothenburg ORD–GOT international	1	5	36%	4,181	Hyperion Aviation Ltd. dba Hyperion	Dec 2025 – Dec 2025
Chicago O'Hare International → Range Regional ORD–HIB	1	0	0%	445	SkyWest Airlines Inc.	Jul 2026 – Jul 2026
Chicago O'Hare International → Helena Regional ORD–HLN	1	0	0%	1,231	SkyWest Airlines Inc.	Jul 2026 – Jul 2026
Chicago O'Hare International → Valley International ORD–HRL	1	0	0%	1,219	Eastern Airlines f/k/a...	Mar 2025 – Mar 2026
Chicago O'Hare International → Terre Haute Regional ORD–HUF	1	0	0%	177	SkyWest Airlines Inc.	Nov 2025 – Nov 2025
Chicago O'Hare International → Snow Lake ORD–IN2	1	0	0%	160	CFM Inc d/b/a Contour...	Aug 2025 – Aug 2025
Chicago O'Hare International → Djibouti ORD–JIB international	1	0		7,620	National Air Cargo Group...	Feb 2026 – Feb 2026
Chicago O'Hare International → Kingston ORD–KIN international	1	171	99%	1,782	American Airlines Inc.	Jan 2026 – Jan 2026
Chicago O'Hare International → Kerry County ORD–KIR international	1	8	57%	3,580	VistaJet Limited	May 2026 – May 2026
Chicago O'Hare International → Katowice ORD–KTW international	1	0		4,698	National Air Cargo Group...	Jun 2025 – Aug 2025
Chicago O'Hare International → La Paz ORD–LAP international	1	165	96%	1,784	American Airlines Inc.	Mar 2026 – Mar 2026
Chicago O'Hare International → Paris ORD–LBG international	1	2	15%	4,150	Jet Aviation Flight Services, Inc.	Feb 2025 – Jun 2026
Chicago O'Hare International → London ORD–LTN international	1	4	29%	3,944	VistaJet Limited	Jun 2025 – Dec 2025
Chicago O'Hare International → MC Clellan Airfield ORD–MCC	1	0		1,772	Western Global	Sep 2025 – Sep 2025
Chicago O'Hare International → MC Allen International ORD–MFE	1	0	0%	1,238	Sun Country Airlines d/b/a...	Oct 2025 – Oct 2025
Chicago O'Hare International → Millville Municipal ORD–MIV	1	0	0%	697	CFM Inc d/b/a Contour...	Oct 2025 – Oct 2025
Chicago O'Hare International → Kansas City Downtown/Wheeler Field ORD–MKC	1	50	27%	403	Sun Country Airlines d/b/a...	Feb 2025 – Apr 2026
Chicago O'Hare International → Melbourne Orlando International ORD–MLB	1	107	54%	1,040	United Air Lines Inc.	Apr 2025 – Oct 2025
Chicago O'Hare International → Monroe Regional ORD–MLU	1	151	81%	691	Sun Country Airlines d/b/a...	Oct 2025 – Oct 2025
Chicago O'Hare International → Northwest Alabama Regional ORD–MSL	1	0	0%	499	CFM Inc d/b/a Contour...	Oct 2025 – Oct 2025
Chicago O'Hare International → Maastricht ORD–MST international	1	0		4,207	Atlas Air Inc.	Apr 2026 – Apr 2026
Chicago O'Hare International → Mazatlan ORD–MZT international	1	72	43%	1,674	United Air Lines Inc.	Apr 2026 – Apr 2026
Chicago O'Hare International → Norfolk NS (Chambers Field) ORD–NGU	1	0	0%	711	Atlas Air Inc.	Oct 2025 – Oct 2025
Chicago O'Hare International → Albert J Ellis ORD–OAJ	1	0	0%	744	CFM Inc d/b/a Contour...	Aug 2025 – Aug 2025
Chicago O'Hare International → Ogdensburg International ORD–OGS	1	0	0%	654	SkyWest Airlines Inc.	Mar 2026 – Mar 2026

The airlines here twelve months

Airline	Flights	Passengers	Destinations
United Air Lines Inc. UA	111,346	15,800,293	181
SkyWest Airlines Inc. OO	78,999	3,644,855	197
American Airlines Inc. AA	65,569	8,986,353	129
Envoy Air MQ	57,621	3,050,010	127
Republic Airline YX	34,624	2,100,910	92
GoJet Airlines LLC d/b/a United Express G7	24,600	1,014,227	54
Delta Air Lines Inc. DL	10,437	1,212,317	57
Frontier Airlines Inc. F9	4,459	804,615	25
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF	4,121	54,549	43
Spirit Air Lines NK	3,998	668,140	23
Southwest Airlines Co. WN	3,572	446,131	21
Alaska Airlines Inc. AS	3,257	466,959	12
PSA Airlines Inc. OH	2,908	147,444	35
Atlas Air Inc. 5Y	2,292	115	57
Concesionaria Vuela Compania De Aviacion SA de CV (Volaris) Y4	1,826	325,629	6
Air Canada AC	1,604	168,556	9
United Parcel Service 5X	1,490	0	12
Jazz Aviation LP QK	1,447	89,386	3
Key Lime Air Corp dba Denver Air Connection KG	1,420	23,048	4
Federal Express Corporation FX	1,366	0	9
Korean Air Lines Co. Ltd. KE	1,186	87,777	6
Endeavor Air Inc. 9E	1,171	72,571	6
Lufthansa German Airlines LH	1,169	289,681	6
Aeroenlaces Nacionales, S.A. de C.V. d/b/a VivaAerobus VB	1,139	184,135	11
JetBlue Airways B6	1,135	126,454	10
All Nippon Airways Co. NH	1,067	129,345	2
Turk Hava Yollari A.O. TK	996	186,986	10
Eva Airways Corporation BR	967	103,809	6
Aeromexico AM	899	132,520	7
British Airways Plc BA	872	181,936	2
China Airlines Ltd. CI	856	0	5
AIRZETA CO Ltd. KJ	770	0	4
Japan Air Lines Co. Ltd. JL	714	128,664	2
Cathay Pacific Airways Ltd. CX	676	102,227	6
Air China CA	668	0	3
Compania Panamena (Copa) CM	664	92,686	1
Aer Lingus Plc EI	657	145,080	1
China Cargo Airline CK	639	0	1
Compagnie Natl Air France AF	630	89,153	4
China Southern Airlines CZ	557	0	3
Polskie Linie Lotnicze LO	555	127,058	2
Icelandair FI	500	64,465	1
Swiss International Airlines LX	490	108,390	1
Kalitta Air LLC KAQ	489	0	14
Nippon Cargo Airlines KZ	486	0	5
Emirates EK	459	65,520	3
Etihad Airways EY	395	121,819	1
Aerovias Nacl De Colombia AV	359	53,222	1
AeroLogic GmbH 3S	345	0	4
Iberia Air Lines Of Spain IB	343	84,319	1
ABX Air Inc ABX	321	0	4
Alia-(The) Royal Jordanian RJ	310	68,134	1
Klm Royal Dutch Airlines KL	304	79,699	1
Scandinavian Airlines Sys. SK	296	65,598	1
Ethiopian Airlines ET	292	50,810	1
Qatar Airways (Q.C.S.C) QR	286	91,126	1
Sun Country Airlines d/b/a MN Airlines SY	257	31,966	39
Austrian Airlines OS	224	50,510	1
Westjet WS	223	26,503	2
TAP-TAP Air Portugal TP	203	50,132	1
Southern Airways Express, dba Mokulele Airlines 9X	161	530	2
National Aviation Company of India Limited d/b/a Air India AI	146	37,865	1
Qantas Airways Ltd. QF	146	0	4
Finnair Oy AY	140	29,412	1
TEM Enterprises dba Avelo Airlines XP	138	18,271	3
Sky Lease Cargo WI	132	0	9
Arajet S.A. DM	100	13,035	1
Amerijet International M6	86	0	2
Lacsa LR	73	11,123	1
Western Global KD	65	0	7
Taca International Airlines TA	59	8,553	1
National Air Cargo Group Inc d/ba National Airlines N8	52	0	25
Italia Transporto Aereo S.P.A DBA ITA S.P.A AZ	43	7,006	1
Polar Air Cargo Airways PO	24	0	5
CommuteAir LLC dba CommuteAir C5	14	367	10
Breeze Aviation Group DBA Breeze MX	12	601	10
Jet Aviation Flight Services, Inc. 27Q	10	25	10
Global Crossing Airlines, Inc. GCA	7	36	7
VistaJet Limited VJT	7	45	7
Air Wisconsin Airlines Corp ZW	7	146	5
Air Atlanta Icelandic CC	4	0	2
Eastern Airlines f/k/a Dynamic Airways, LLC 1BQ	3	314	2
Air Transport International 8C	3	0	1
Chartright Air Inc. 13Q	2	4	2
Gainjet Aviation SA 1UQ	2	7	2
Jet Story 24Q	2	4	1
Eastern Air Express, LLC (EAX) 37Q	2	0	2
Air Canada rouge LP RV	2	341	2
Omni Air International LLC X9	2	0	1
Air Alsie A/S 15Q	1	5	1
KaiserAir, Inc. 1EQ	1	69	1
International Jet Management GmbH 1HQ	1	1	1
Svenskt Industriflyg AB 2UQ	1	1	1
Air Hamburg Luftverkehrsgesellschaft mbH 36Q	1	6	1
Antonov Company ADB	1	0	1
ADVANCED AIR, LLC AN	1	7	1
Allegiant Air G4	1	81	1
Hyperion Aviation Ltd. dba Hyperion HYP	1	5	1
FAI rent-a-jet AG IFQ	1	2	1
Martinair Holland N.V. MP	1	0	1
Brussels Airlines N.V. SN	1	89	1
Global Jet Luxembourg, Sa SVW	1	5	1

The aircraft as the airlines report their types

Embraer ERJ-17582,945Boeing 737-80056,444Bombardier CRJ55037,387Embraer-Emb-17033,036Airbus Industrie A31925,023Canadair RJ-70023,397Airbus Industrie A321-200n22,828Canadair RJ-200ER /RJ-44022,135Boeing 737-900ER19,986Boeing B737 Max 80016,321Airbus Industrie A320-100/20013,597Boeing B737 Max 90011,860

Aircraft types, as a table

	flights
Embraer ERJ-175	82,945
Boeing 737-800	56,444
Bombardier CRJ550	37,387
Embraer-Emb-170	33,036
Airbus Industrie A319	25,023
Canadair RJ-700	23,397
Airbus Industrie A321-200n	22,828
Canadair RJ-200ER /RJ-440	22,135
Boeing 737-900ER	19,986
Boeing B737 Max 800	16,321
Airbus Industrie A320-100/200	13,597
Boeing B737 Max 900	11,860

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers), reported monthly by every airline with a DOT certificate and published three months in arrears. Airport pages for each destination come from the FAA's airport file; airports abroad carry the DOT's city name. Back to Chicago O'Hare International; all routes.