Airports · St. Louis Lambert International · routes and flights · August 2025 to July 2026

Flights from St. Louis Lambert International STL / KSTL

Airlines reported 72,560 departures from St. Louis Lambert International in St Louis, Missouri, in the twelve months to July 2026, carrying 7,421,998 passengers in 10,076,185 seats (74% filled) and 75,999,162 pounds of freight, to 169 destinations, 18 of them abroad, on 52 airlines. 72,617 flights landed here with 7,434,046 passengers. Private, business and training flights are not counted; the activity card on the airport page shows what the receiver network hears.

72,560

departures

72,617 arrivals

7,421,998

passengers out

7,434,046 in

169

destinations

18 abroad

airlines

15 aircraft types

Departures by month

By month, as a table

	flights
1/25	5,139
2/25	5,093
3/25	6,222
4/25	6,201
5/25	6,491
6/25	6,639
7/25	6,769
8/25	6,441
9/25	6,080
10/25	6,492
11/25	5,902
12/25	6,083
1/26	5,270
2/26	5,129
3/26	6,093
4/26	5,886
5/26	6,243
6/26	6,320
7/26	6,621

Passengers by month

By month, as a table

	passengers
1/25	474,021
2/25	467,705
3/25	629,336
4/25	608,842
5/25	704,144
6/25	712,376
7/25	727,159
8/25	656,712
9/25	637,377
10/25	690,677
11/25	586,660
12/25	631,236
1/26	483,305
2/26	487,279
3/26	624,943
4/26	575,133
5/26	657,975
6/26	681,971
7/26	708,730

Where the flights go 169 destinations, busiest first · click a heading to sort

Destination	Flights	Passengers	Seats filled	Miles	Airlines	Flown
St. Louis Lambert International → Chicago O'Hare International STL–ORD	5,172	309,884	75%	258	GoJet Airlines LLC d/b/a..., SkyWest Airlines Inc., Envoy Air, United Air Lines Inc. +14	Jan 2025 – Jul 2026
St. Louis Lambert International → Denver International STL–DEN	3,662	480,693	80%	770	Southwest Airlines Co., United Air Lines Inc., Frontier Airlines Inc., SkyWest Airlines Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → Hartsfield/Jackson Atlanta International STL–ATL	3,622	448,931	74%	484	Delta Air Lines Inc., Southwest Airlines Co., Frontier Airlines Inc., Endeavor Air Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Laguardia STL–LGA	3,498	284,110	76%	888	Southwest Airlines Co., Republic Airline, Endeavor Air Inc., SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Orlando International STL–MCO	2,493	320,556	73%	882	Southwest Airlines Co., Frontier Airlines Inc., Spirit Air Lines	Jan 2025 – Jul 2026
St. Louis Lambert International → Ronald Reagan Washington Ntl STL–DCA	2,342	198,159	67%	719	Southwest Airlines Co., PSA Airlines Inc., Republic Airline, American Airlines Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → Dallas-Fort Worth International STL–DFW	2,310	262,120	78%	550	American Airlines Inc., Envoy Air, Frontier Airlines Inc., PSA Airlines Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Phoenix Sky Harbor International STL–PHX	2,306	306,861	82%	1,262	Southwest Airlines Co., American Airlines Inc., Frontier Airlines Inc., Envoy Air +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Minneapolis-St Paul Intl/Wold-Chamberlain STL–MSP	2,259	207,412	77%	448	Delta Air Lines Inc., Southwest Airlines Co., SkyWest Airlines Inc., Endeavor Air Inc. +6	Jan 2025 – Jul 2026
St. Louis Lambert International → Harry Reid International STL–LAS	2,082	278,268	76%	1,371	Southwest Airlines Co., Frontier Airlines Inc., Global Crossing Airlines, Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Dallas Love Field STL–DAL	1,923	220,791	71%	546	Southwest Airlines Co., Delta Air Lines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Detroit Metro Wayne County STL–DTW	1,897	175,014	75%	440	Delta Air Lines Inc., Southwest Airlines Co., SkyWest Airlines Inc., Endeavor Air Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Charlotte/Douglas International STL–CLT	1,817	223,144	79%	575	American Airlines Inc., Southwest Airlines Co., PSA Airlines Inc., Sun Country Airlines d/b/a... +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Chicago Midway International STL–MDW	1,763	176,683	63%	251	Southwest Airlines Co., Global Crossing Airlines, Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → General Edward Lawrence Logan International STL–BOS	1,584	164,844	80%	1,047	Southwest Airlines Co., Envoy Air, Republic Airline, United Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Philadelphia International STL–PHL	1,581	161,092	74%	814	Southwest Airlines Co., American Airlines Inc., PSA Airlines Inc., Republic Airline +2	Jan 2025 – Jul 2026
St. Louis Lambert International → William P Hobby STL–HOU	1,547	164,105	66%	687	Southwest Airlines Co., Sun Country Airlines d/b/a..., Delta Air Lines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Baltimore/Washington International Thurgood Marshall STL–BWI	1,394	125,660	62%	738	Southwest Airlines Co., Sun Country Airlines d/b/a..., Eastern Air Express, LLC (EAX), Global Crossing Airlines, Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Nashville International STL–BNA	1,314	138,661	67%	272	Southwest Airlines Co., Sun Country Airlines d/b/a..., Delta Air Lines Inc., Global Crossing Airlines, Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → George Bush Intcntl/Houston STL–IAH	1,247	88,338	77%	667	Mesa Airlines Inc., United Air Lines Inc., SkyWest Airlines Inc., GoJet Airlines LLC d/b/a... +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Tampa International STL–TPA	1,226	138,326	68%	869	Southwest Airlines Co., Frontier Airlines Inc., Delta Air Lines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Miami International STL–MIA	1,164	143,853	80%	1,068	American Airlines Inc., Southwest Airlines Co., Envoy Air, Republic Airline +4	Jan 2025 – Jul 2026
St. Louis Lambert International → Kansas City International STL–MCI	1,057	119,960	74%	237	Southwest Airlines Co., Delta Air Lines Inc., Sun Country Airlines d/b/a..., American Airlines Inc. +5	Jan 2025 – Jul 2026
St. Louis Lambert International → Los Angeles International STL–LAX	1,031	122,501	87%	1,592	Southwest Airlines Co., SkyWest Airlines Inc., American Airlines Inc., Delta Air Lines Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Newark Liberty International STL–EWR	1,021	74,352	85%	872	Republic Airline, United Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Southwest Florida International STL–RSW	1,003	120,357	72%	979	Southwest Airlines Co., American Airlines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Salt Lake City International STL–SLC	982	92,412	77%	1,156	Delta Air Lines Inc., Southwest Airlines Co., SkyWest Airlines Inc., Global Crossing Airlines, Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Austin-Bergstrom International STL–AUS	975	115,270	72%	721	Southwest Airlines Co., Sun Country Airlines d/b/a..., American Airlines Inc., CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
St. Louis Lambert International → Eppley Airfield STL–OMA	912	97,939	74%	342	Southwest Airlines Co., Kalitta Charters II, SkyWest Airlines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Seattle-Tacoma International STL–SEA	879	133,144	86%	1,709	Alaska Airlines Inc., Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Cancun STL–CUN international	860	123,757	76%	1,237	Southwest Airlines Co., Frontier Airlines Inc., American Airlines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Fort Lauderdale/Hollywood International STL–FLL	826	101,850	72%	1,057	Southwest Airlines Co., Spirit Air Lines, Frontier Airlines Inc., Delta Air Lines Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → San Francisco International STL–SFO	756	85,392	83%	1,735	Southwest Airlines Co., SkyWest Airlines Inc., United Air Lines Inc., Alaska Airlines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Louis Armstrong New Orleans International STL–MSY	735	70,782	59%	604	Southwest Airlines Co., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Washington Dulles International STL–IAD	718	28,666	79%	696	GoJet Airlines LLC d/b/a..., United Air Lines Inc., Southwest Airlines Co., Jet Aviation Flight Services, Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → Cleveland-Hopkins International STL–CLE	696	71,745	67%	487	Southwest Airlines Co., Frontier Airlines Inc., USA Jet Airlines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → General Mitchell International STL–MKE	691	68,218	63%	317	Southwest Airlines Co., SkyWest Airlines Inc., United Air Lines Inc., GoJet Airlines LLC d/b/a... +2	Jan 2025 – Jul 2026
St. Louis Lambert International → John Glenn Columbus International STL–CMH	675	68,219	66%	409	Southwest Airlines Co., Delta Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Raleigh-Durham International STL–RDU	663	71,586	67%	668	Southwest Airlines Co., American Airlines Inc., Endeavor Air Inc., Delta Air Lines Inc. +3	Jan 2025 – Jul 2026
St. Louis Lambert International → San Antonio International STL–SAT	544	58,831	67%	786	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Pittsburgh International STL–PIT	519	50,791	63%	554	Southwest Airlines Co., Republic Airline, PSA Airlines Inc., Sun Country Airlines d/b/a... +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Jacksonville International STL–JAX	511	55,690	68%	753	Southwest Airlines Co., National Air Cargo Group...	Jan 2025 – Jul 2026
St. Louis Lambert International → San Diego International STL–SAN	474	69,381	85%	1,557	Southwest Airlines Co., Delta Air Lines Inc., United Air Lines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Toronto STL–YYZ international	464	27,000	73%	654	Jazz Aviation LP, Air Canada, United Air Lines Inc., Chartright Air Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Jonesboro Municipal STL–JBR	449	1,120	28%	202	Southern Airways Express,...	Jan 2025 – Jul 2026
St. Louis Lambert International → Okc Will Rogers International STL–OKC	419	46,669	69%	462	Southwest Airlines Co., SkyWest Airlines Inc., American Airlines Inc., Global Crossing Airlines, Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → Des Moines International STL–DSM	407	40,590	62%	259	Southwest Airlines Co., Republic Airline, Federal Express Corporation, Envoy Air	Jan 2025 – Apr 2026
St. Louis Lambert International → Tulsa International STL–TUL	406	37,651	59%	351	Southwest Airlines Co., American Airlines Inc., CFM Inc d/b/a Contour..., Envoy Air +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Wichita Dwight D Eisenhower Ntl STL–ICT	403	38,866	60%	392	Southwest Airlines Co., American Airlines Inc., United Air Lines Inc.	Jan 2025 – Jun 2026
St. Louis Lambert International → Bill And Hillary Clinton Ntl/Adams Field STL–LIT	399	38,419	63%	296	Southwest Airlines Co., Sun Country Airlines d/b/a...	Jan 2025 – Mar 2026
St. Louis Lambert International → Sarasota/Bradenton International STL–SRQ	346	40,637	72%	903	Southwest Airlines Co., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Perot Fld/Fort Worth Alliance STL–AFW	339	0		556	Sun Country Airlines d/b/a..., Federal Express Corporation, Air Transport International, USA Jet Airlines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → Sacramento International STL–SMF	334	49,011	87%	1,679	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Northwest Florida Beaches International STL–ECP	314	37,647	75%	634	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Louisville Muhammad Ali International STL–SDF	269	194	17%	254	United Parcel Service, Sun Country Airlines d/b/a..., Southwest Airlines Co., GoJet Airlines LLC d/b/a... +3	Jan 2025 – Jul 2026
St. Louis Lambert International → Frederick W Smith Intl/Memphis STL–MEM	264	99	18%	256	Federal Express Corporation, Delta Air Lines Inc., PSA Airlines Inc., SkyWest Airlines Inc. +1	Jan 2025 – Jul 2026
St. Louis Lambert International → Cincinnati/Northern Kentucky International STL–CVG	234	164	85%	308	Sun Country Airlines d/b/a..., Kalitta Charters II, ABX Air Inc, Delta Air Lines Inc. +2	Jan 2025 – Jul 2026
St. Louis Lambert International → Indianapolis International STL–IND	218	964	61%	229	Federal Express Corporation, Southwest Airlines Co., Endeavor Air Inc., Delta Air Lines Inc. +3	Jan 2025 – Jul 2026
St. Louis Lambert International → Pensacola International STL–PNS	216	23,583	70%	598	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Chicago/Rockford International STL–RFD	199	0		247	United Parcel Service	Jan 2025 – Jul 2026
St. Louis Lambert International → Hollywood Burbank STL–BUR	191	22,200	82%	1,583	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Paulding Northwest Atlanta STL–PUJ international	171	25,765	66%	1,918	Frontier Airlines Inc., Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Charleston Afb/Intl STL–CHS	163	18,536	72%	706	Southwest Airlines Co., Eastern Air Express, LLC (EAX)	Mar 2025 – Jul 2026
St. Louis Lambert International → Frankfurt STL–FRA international	159	37,411	92%	4,592	Lufthansa German Airlines	Jan 2025 – Jul 2026
St. Louis Lambert International → Quincy Rgnl-Baldwin Field STL–UIN	152	275	20%	93	Southern Airways Express,...	Jan 2025 – Oct 2025
St. Louis Lambert International → John F Kennedy International STL–JFK	147	7,688	69%	892	Endeavor Air Inc., Air Transport International, American Airlines Inc., Alaska Airlines Inc.	Sep 2025 – Jul 2026
St. Louis Lambert International → Eglin Afb/Destin-Ft Walton Beach STL–VPS	138	16,039	73%	610	Southwest Airlines Co.	Mar 2025 – Jul 2026
St. Louis Lambert International → San Bernardino International STL–SBD	125	0		1,525	Sun Country Airlines d/b/a..., Air Transport International	Jan 2026 – Jul 2026
St. Louis Lambert International → Montreal STL–YUL international	124	8,913	78%	970	Jazz Aviation LP, Air Canada, Sun Country Airlines d/b/a...	May 2025 – Jul 2026
St. Louis Lambert International → Portland International STL–PDX	113	16,006	82%	1,708	Alaska Airlines Inc., Southwest Airlines Co.	Jun 2025 – Jul 2026
St. Louis Lambert International → Savannah/Hilton Head International STL–SAV	91	9,075	60%	689	Southwest Airlines Co.	Mar 2025 – Jul 2026
St. Louis Lambert International → Myrtle Beach International STL–MYR	87	9,421	67%	728	Southwest Airlines Co.	Mar 2025 – Jul 2026
St. Louis Lambert International → Long Beach (Daugherty Field) STL–LGB	84	10,946	83%	1,581	Southwest Airlines Co.	Jan 2025 – Nov 2025
St. Louis Lambert International → London STL–LHR international	57	10,682	92%	4,200	British Airways Plc	Apr 2026 – Jul 2026
St. Louis Lambert International → West Palm Beach/Palm Beach STL–PBI	38	4,676	74%	1,023	Southwest Airlines Co.	Mar 2025 – Apr 2026
St. Louis Lambert International → St. Louis Lambert International STL–STL	31	0	0%	0	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
St. Louis Lambert International → San Jose del Cabo STL–SJD international	30	3,367	76%	1,567	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Luis Munoz Marin International STL–SJU	30	4,902	93%	2,024	Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Montego Bay STL–MBJ international	19	2,642	79%	1,583	Southwest Airlines Co.	Mar 2025 – Jul 2026
St. Louis Lambert International → Norfolk International STL–ORF	18	2,070	82%	785	Southwest Airlines Co., PSA Airlines Inc.	May 2025 – Jul 2026
St. Louis Lambert International → Gulfport-Biloxi International STL–GPT	13	2,044	85%	580	Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
St. Louis Lambert International → Puerto Vallarta STL–PVR international	13	1,042	47%	1,528	Alaska Airlines Inc., Southwest Airlines Co.	Jan 2025 – Mar 2026
St. Louis Lambert International → Willow Run STL–YIP	13	0		434	USA Jet Airlines Inc.	Mar 2025 – May 2026
St. Louis Lambert International → Laredo International STL–LRD	6	0		934	USA Jet Airlines Inc.	Mar 2025 – Jul 2026
St. Louis Lambert International → Columbia Regional STL–COU	5	115	45%	100	Envoy Air, SkyWest Airlines Inc., Concierge U Ltd. d/b/a Jet...	Aug 2025 – Jun 2026
St. Louis Lambert International → Springfield-Branson Ntl STL–SGF	5	131	32%	195	GoJet Airlines LLC d/b/a..., Envoy Air, SkyWest Airlines Inc., Sun Country Airlines d/b/a...	Feb 2025 – May 2026
St. Louis Lambert International → Mineta San Jose International STL–SJC	5	237	27%	1,715	Sun Country Airlines d/b/a..., Southwest Airlines Co., Global Crossing Airlines, Inc.	Jan 2025 – May 2026
St. Louis Lambert International → Albuquerque International Sunport STL–ABQ	4	273	48%	934	Southwest Airlines Co., SkyWest Airlines Inc.	Jan 2026 – Jul 2026
St. Louis Lambert International → City Of Colorado Springs Municipal STL–COS	4	418	83%	773	United Air Lines Inc., SkyWest Airlines Inc., Southwest Airlines Co.	Jul 2025 – Jun 2026
St. Louis Lambert International → Laughlin/Bullhead International STL–IFP	4	677	91%	1,357	Sun Country Airlines d/b/a...	Mar 2025 – Jul 2026
St. Louis Lambert International → General Downing - Peoria International STL–PIA	4	117	93%	137	United Parcel Service, GoJet Airlines LLC d/b/a..., PSA Airlines Inc.	Nov 2025 – Jul 2026
St. Louis Lambert International → Richmond International STL–RIC	4	261	67%	715	Breeze Aviation Group DBA Breeze, PSA Airlines Inc., Southwest Airlines Co., Republic Airline	Jan 2025 – Jun 2026
St. Louis Lambert International → Atlantic City International STL–ACY	3	463	83%	849	Sun Country Airlines d/b/a...	Sep 2025 – Apr 2026
St. Louis Lambert International → Boeing Fld/King County International STL–BFI	3	85	16%	1,710	Global Crossing Airlines, Inc., Sun Country Airlines d/b/a...	Mar 2025 – Mar 2026
St. Louis Lambert International → Boise Air Trml/Gowen Field STL–BOI	3	299	69%	1,383	Alaska Airlines Inc., SkyWest Airlines Inc.	Aug 2025 – Mar 2026
St. Louis Lambert International → Smyrna STL–MQY	3	1	2%	284	CFM Inc d/b/a Contour...	Apr 2025 – Apr 2026
St. Louis Lambert International → Dane County Rgnl/Truax Field STL–MSN	3	194	72%	308	American Airlines Inc., PSA Airlines Inc., SkyWest Airlines Inc.	Nov 2025 – Jun 2026
St. Louis Lambert International → Laurence G Hanscom Field STL–BED	2	109	29%	1,033	Sun Country Airlines d/b/a...	Apr 2025 – Mar 2026
St. Louis Lambert International → Scottsbluff/Western Nebraska Rgnl/Wm B Heilig Field STL–BFF	2	147	61%	730	SkyWest Airlines Inc., United Air Lines Inc.	Jun 2025 – Jul 2026
St. Louis Lambert International → Birmingham-Shuttlesworth International STL–BHM	2	241	76%	411	Delta Air Lines Inc., Southwest Airlines Co.	Apr 2025 – Jul 2026
St. Louis Lambert International → Central IL Rgnl/Bloomington-Normal STL–BMI	2	73	48%	142	Endeavor Air Inc., Envoy Air	Mar 2026 – Jun 2026
St. Louis Lambert International → Buffalo Niagara International STL–BUF	2	73	96%	674	Ameristar Air Cargo, Republic Airline	Jun 2026 – Jul 2026
St. Louis Lambert International → The Eastern Iowa STL–CID	2	192	81%	228	Endeavor Air Inc., Delta Air Lines Inc.	Dec 2025 – May 2026
St. Louis Lambert International → University Of Illinois/Willard STL–CMI	2	88	68%	143	Envoy Air	Dec 2025 – May 2026
St. Louis Lambert International → Corpus Christi International STL–CRP	2	72	20%	862	Sun Country Airlines d/b/a..., Southwest Airlines Co.	Oct 2025 – Nov 2025
St. Louis Lambert International → Gerald R Ford International STL–GRR	2	244	86%	382	Delta Air Lines Inc., Southwest Airlines Co.	Jan 2026 – Jun 2026
St. Louis Lambert International → Capital Region International STL–LAN	2	41	18%	411	Global Crossing Airlines, Inc., Air Wisconsin Airlines Corp	Nov 2025 – Jan 2026
St. Louis Lambert International → Oakland San Francisco Bay STL–OAK	2	102	30%	1,725	Eastern Air Express, LLC (EAX), Southwest Airlines Co.	Jan 2025 – Jul 2026
St. Louis Lambert International → Chicago Executive STL–PWK	2	2	11%	266	Jet Aviation Flight Services, Inc.	Jan 2025 – Feb 2026
St. Louis Lambert International → Reno/Tahoe International STL–RNO	2	338	91%	1,574	Sun Country Airlines d/b/a...	Jun 2025 – Jun 2026
St. Louis Lambert International → Tucson International STL–TUS	2	312	98%	1,244	Southwest Airlines Co.	Sep 2025 – Oct 2025
St. Louis Lambert International → Lehigh Valley International STL–ABE	1	42	55%	805	Endeavor Air Inc.	Jul 2025 – Jul 2026
St. Louis Lambert International → Addison STL–ADS	1	2	22%	539	Jet Aviation Flight Services, Inc.	Aug 2025 – Aug 2025
St. Louis Lambert International → Alexandria International STL–AEX	1	0	0%	526	Global Crossing Airlines, Inc.	Feb 2026 – Feb 2026
St. Louis Lambert International → Augusta Regional AT Bush Field STL–AGS	1	156	87%	599	Delta Air Lines Inc.	Jul 2026 – Jul 2026
St. Louis Lambert International → Ted Stevens Anchorage International STL–ANC	1	0		2,936	Atlas Air Inc.	Aug 2025 – Aug 2025
St. Louis Lambert International → Appleton International STL–ATW	1	0	0%	392	Republic Airline	Jun 2026 – Jun 2026
St. Louis Lambert International → Phoenix STL–AZA	1	110	76%	1,246	Eastern Air Express, LLC (EAX)	Feb 2026 – Feb 2026
St. Louis Lambert International → Boca Raton STL–BCT	1	8	100%	1,041	CFM Inc d/b/a Contour...	Mar 2026 – Mar 2026
St. Louis Lambert International → Bangor International STL–BGR	1	0	0%	1,184	Sun Country Airlines d/b/a...	Jul 2026 – Jul 2026
St. Louis Lambert International → Biggs Army Airfield (Fort Bliss) STL–BIF	1	93	49%	1,020	TEM Enterprises dba Avelo Airlines	Apr 2026 – Apr 2026
St. Louis Lambert International → Southeast Iowa Regional STL–BRL	1	0	0%	146	CFM Inc d/b/a Contour...	Jan 2025 – Oct 2025
St. Louis Lambert International → Southern Cross STL–C01	1	2	25%	1,623	Scott Aviation, LLC d/b/a...	Feb 2026 – Feb 2026
St. Louis Lambert International → Cuyahoga County STL–CGF	1	0	0%	508	CFM Inc d/b/a Contour...	Apr 2026 – Apr 2026
St. Louis Lambert International → Lovell Field STL–CHA	1	131	82%	384	Delta Air Lines Inc.	Nov 2025 – Nov 2025
St. Louis Lambert International → O'Sullivan Ahp STL–CSL international	1	8	57%	1,586	VistaJet Limited	Dec 2025 – Dec 2025
St. Louis Lambert International → Cheyenne Rgnl/Jerry Olson Field STL–CYS	1	0	0%	784	Sun Country Airlines d/b/a...	Jun 2026 – Jun 2026
St. Louis Lambert International → James M Cox Dayton International STL–DAY	1	71	65%	339	Delta Air Lines Inc.	Jan 2025 – Jun 2026
St. Louis Lambert International → Decatur STL–DEC	1	0	0%	110	SkyWest Airlines Inc.	Jan 2026 – Jan 2026
St. Louis Lambert International → EL Paso International STL–ELP	1	21	15%	1,021	Southwest Airlines Co.	Nov 2025 – Nov 2025
St. Louis Lambert International → Evansville Regional STL–EVV	1	48	63%	162	Envoy Air	Jul 2026 – Jul 2026
St. Louis Lambert International → Hector International STL–FAR	1	65	93%	652	SkyWest Airlines Inc.	Mar 2026 – Mar 2026
St. Louis Lambert International → Republic STL–FRG	1	0		912	Tatonduk Outfitters...	Oct 2025 – Oct 2025
St. Louis Lambert International → Joe Foss Field STL–FSD	1	60	79%	470	Envoy Air	Dec 2025 – Dec 2025
St. Louis Lambert International → Fort Wayne International STL–FWA	1	0	0%	315	Sun Country Airlines d/b/a...	May 2026 – May 2026
St. Louis Lambert International → Claremore Regional STL–GCM international	1	6	43%	1,445	VistaJet Limited	Mar 2026 – Mar 2026
St. Louis Lambert International → East Texas Regional STL–GGG	1	0	0%	502	Sun Country Airlines d/b/a...	Aug 2025 – Aug 2025
St. Louis Lambert International → Green Bay/Austin Straubel International STL–GRB	1	0	0%	412	Sun Country Airlines d/b/a...	Jun 2026 – Jun 2026
St. Louis Lambert International → Greenville Spartanburg International STL–GSP	1	0	0%	524	Republic Airline	Aug 2025 – Aug 2025
St. Louis Lambert International → Westchester County STL–HPN	1	0	0%	898	Global Crossing Airlines, Inc.	Dec 2025 – Dec 2025
St. Louis Lambert International → Isle of Man STL–IOM international	1	2	15%	3,967	Avcon Jet AG	May 2026 – May 2026
St. Louis Lambert International → Long Island Mac Arthur STL–ISP	1	120	67%	929	Allegiant Air	Sep 2025 – Sep 2025
St. Louis Lambert International → Keflavik/Reykjavik STL–KEF international	1	2	29%	3,201	FAI rent-a-jet AG	Oct 2025 – Oct 2025
St. Louis Lambert International → Lubbock Preston Smith International STL–LBB	1	0	0%	729	National Air Cargo Group...	Dec 2025 – Dec 2025
St. Louis Lambert International → Lafayette Rgnl/Paul Fournet Field STL–LFT	1	46	66%	596	Mesa Airlines Inc.	Jun 2025 – Feb 2026
St. Louis Lambert International → London STL–LTN international	1	4	29%	4,192	VistaJet Limited	Mar 2026 – Mar 2026
St. Louis Lambert International → Midland International Air And Space Port STL–MAF	1	0	0%	815	SkyWest Airlines Inc.	Aug 2025 – Aug 2025
St. Louis Lambert International → Montgomery Regional (Dannelly Field) STL–MGM	1	56	74%	498	Envoy Air	Oct 2025 – Oct 2025
St. Louis Lambert International → Sacramento Mather STL–MHR	1	0		1,665	United Parcel Service	Mar 2026 – Mar 2026
St. Louis Lambert International → Kansas City Downtown/Wheeler Field STL–MKC	1	48	26%	229	Sun Country Airlines d/b/a...	May 2025 – Jul 2026
St. Louis Lambert International → Quad Cities International STL–MLI	1	35	70%	186	Piedmont Airlines	Mar 2025 – Nov 2025
St. Louis Lambert International → Monterey Regional STL–MRY	1	2	25%	1,723	Jet Aviation Flight Services, Inc.	Jun 2026 – Jun 2026
St. Louis Lambert International → Monterrey STL–MTY international	1	166	89%	1,058	Aeroenlaces Nacionales,...	Dec 2025 – Dec 2025
St. Louis Lambert International → Ontario International STL–ONT	1	96	70%	1,546	Southwest Airlines Co.	Feb 2025 – May 2026
St. Louis Lambert International → Pocatello Regional STL–PIH	1	130	98%	1,196	Delta Air Lines Inc.	May 2026 – May 2026
St. Louis Lambert International → Palm Springs International STL–PSP	1	60	32%	1,492	Sun Country Airlines d/b/a...	Feb 2025 – Feb 2026
St. Louis Lambert International → Oakland County International STL–PTK	1	0		454	Gulf And Caribbean Cargo	Mar 2025 – Apr 2026
St. Louis Lambert International → Roanoke/Blacksburg Regional (Woodrum Field) STL–ROA	1	0	0%	575	Global Crossing Airlines, Inc.	Jun 2025 – Jan 2026
St. Louis Lambert International → Shively Field STL–SAA	1	2	11%	890	CFM Inc d/b/a Contour...	Jun 2026 – Jun 2026
St. Louis Lambert International → John Wayne/Orange County STL–SNA	1	46	64%	1,569	Delta Air Lines Inc.	Dec 2025 – Dec 2025
St. Louis Lambert International → Syracuse Hancock International STL–SYR	1	70	92%	804	SkyWest Airlines Inc.	Jan 2025 – Sep 2025
St. Louis Lambert International → Teterboro STL–TEB	1	0		879	Air Alsie A/S	Apr 2025 – May 2026
St. Louis Lambert International → Eugene F Kranz Toledo Express STL–TOL	1	0	0%	399	Sun Country Airlines d/b/a...	Sep 2025 – Sep 2025
St. Louis Lambert International → Joslin Fld/Magic Valley Regional STL–TWF	1	101	93%	1,289	Delta Air Lines Inc.	Oct 2025 – Oct 2025
St. Louis Lambert International → MC Ghee Tyson STL–TYS	1	172	100%	405	American Airlines Inc.	Jul 2025 – Jun 2026
St. Louis Lambert International → Van Nuys STL–VNY	1	3	30%	1,590	Jet Aviation Flight Services, Inc.	Aug 2025 – Aug 2025
St. Louis Lambert International → Edmonton STL–YEG international	1	0	0%	1,490	Global Crossing Airlines, Inc.	Jan 2026 – Jan 2026
St. Louis Lambert International → Vancouver STL–YVR international	1	47	25%	1,770	Sun Country Airlines d/b/a...	Apr 2025 – Aug 2025
St. Louis Lambert International → Winnipeg STL–YWG international	1	0	0%	841	Global Crossing Airlines, Inc.	May 2025 – Mar 2026

The airlines here twelve months

Airline	Flights	Passengers	Destinations
Southwest Airlines Co. WN	39,924	4,658,387	76
American Airlines Inc. AA	5,864	684,147	21
Delta Air Lines Inc. DL	5,282	582,701	27
Republic Airline YX	3,046	177,603	17
GoJet Airlines LLC d/b/a United Express G7	2,793	113,291	8
United Air Lines Inc. UA	2,378	275,760	17
SkyWest Airlines Inc. OO	2,293	130,670	28
Frontier Airlines Inc. F9	1,889	286,057	11
Envoy Air MQ	1,577	95,914	17
Endeavor Air Inc. 9E	1,467	87,784	12
Alaska Airlines Inc. AS	873	129,312	7
PSA Airlines Inc. OH	859	47,102	14
Mesa Airlines Inc. YV	797	49,068	2
Sun Country Airlines d/b/a MN Airlines SY	783	6,224	48
Southern Airways Express, dba Mokulele Airlines 9X	601	1,395	2
Jazz Aviation LP QK	528	30,502	4
Federal Express Corporation FX	487	0	4
United Parcel Service 5X	469	0	6
Kalitta Charters II KLQ	166	0	3
Lufthansa German Airlines LH	160	37,675	2
Spirit Air Lines NK	83	10,221	6
Air Canada AC	58	5,422	3
British Airways Plc BA	57	10,682	1
Global Crossing Airlines, Inc. GCA	22	242	19
USA Jet Airlines Inc. U7	22	0	5
Air Transport International 8C	19	0	4
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF	13	43	11
Eastern Air Express, LLC (EAX) 37Q	8	581	8
ABX Air Inc ABX	7	0	1
Jet Aviation Flight Services, Inc. 27Q	6	9	5
CommuteAir LLC dba CommuteAir C5	3	144	1
VistaJet Limited VJT	3	18	3
Scott Aviation, LLC d/b/a Silver Air 3EQ	2	4	2
National Air Cargo Group Inc d/ba National Airlines N8	2	235	2
Air Wisconsin Airlines Corp ZW	2	41	2
Chartright Air Inc. 13Q	1	0	1
Air Alsie A/S 15Q	1	0	1
Tatonduk Outfitters Limited d/b/a Everts Air Alaska and Everts Air Cargo 5V	1	0	1
Atlas Air Inc. 5Y	1	0	1
Aeromexico AM	1	133	1
Ameristar Air Cargo AMQ	1	0	1
Avcon Jet AG AOQ	1	2	1
JetBlue Airways B6	1	159	1
Allegiant Air G4	1	120	1
Gulf And Caribbean Cargo GFQ	1	0	1
FAI rent-a-jet AG IFQ	1	2	1
Concierge U Ltd. d/b/a Jet Concierge Club JCO	1	2	1
Breeze Aviation Group DBA Breeze MX	1	52	1
Piedmont Airlines PT	1	35	1
Aeroenlaces Nacionales, S.A. de C.V. d/b/a VivaAerobus VB	1	166	1
Omni Air International LLC X9	1	0	1
TEM Enterprises dba Avelo Airlines XP	1	93	1

The aircraft as the airlines report their types

Boeing B737 Max 80015,580Boeing 737-80014,858Boeing 737-700/700LR/Max 714,429Embraer ERJ-1756,238Airbus Industrie A3193,563Bombardier CRJ5502,843Canadair CRJ 9002,756Boeing 737-900ER1,989Boeing 717-2001,407Airbus Industrie A320-100/2001,381Airbus Industrie A321-200n1,032Canadair RJ-700992

Aircraft types, as a table

	flights
Boeing B737 Max 800	15,580
Boeing 737-800	14,858
Boeing 737-700/700LR/Max 7	14,429
Embraer ERJ-175	6,238
Airbus Industrie A319	3,563
Bombardier CRJ550	2,843
Canadair CRJ 900	2,756
Boeing 737-900ER	1,989
Boeing 717-200	1,407
Airbus Industrie A320-100/200	1,381
Airbus Industrie A321-200n	1,032
Canadair RJ-700	992

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 St. Louis Lambert International; all routes.