Airports · Green Bay/Austin Straubel International · routes and flights · August 2025 to July 2026

Flights from Green Bay/Austin Straubel International GRB / KGRB

Airlines reported 6,252 departures from Green Bay/Austin Straubel International in Green Bay, Wisconsin, in the twelve months to July 2026, carrying 352,236 passengers in 459,323 seats (77% filled) and 158,358 pounds of freight, to 56 destinations, 1 of them abroad, on 18 airlines. 6,238 flights landed here with 349,524 passengers. Private, business and training flights are not counted; the activity card on the airport page shows what the receiver network hears.

6,252

departures

6,238 arrivals

352,236

passengers out

349,524 in

destinations

1 abroad

airlines

15 aircraft types

Departures by month

By month, as a table

	flights
1/25	449
2/25	417
3/25	474
4/25	475
5/25	477
6/25	511
7/25	522
8/25	521
9/25	521
10/25	571
11/25	524
12/25	494
1/26	482
2/26	461
3/26	502
4/26	559
5/26	566
6/26	517
7/26	534

Passengers by month

By month, as a table

	passengers
1/25	26,438
2/25	25,216
3/25	29,272
4/25	28,414
5/25	29,920
6/25	31,415
7/25	33,358
8/25	33,347
9/25	31,671
10/25	33,129
11/25	29,622
12/25	26,434
1/26	25,717
2/26	25,914
3/26	28,758
4/26	29,193
5/26	29,271
6/26	28,224
7/26	30,956

Where the flights go 56 destinations, busiest first · click a heading to sort

Destination	Flights	Passengers	Seats filled	Miles	Airlines	Flown
Green Bay/Austin Straubel International → Chicago O'Hare International GRB–ORD	3,593	160,563	75%	173	Envoy Air, SkyWest Airlines Inc., GoJet Airlines LLC d/b/a..., Republic Airline +3	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Detroit Metro Wayne County GRB–DTW	1,086	68,524	79%	287	SkyWest Airlines Inc., Endeavor Air Inc., Delta Air Lines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Minneapolis-St Paul Intl/Wold-Chamberlain GRB–MSP	1,072	68,389	82%	252	SkyWest Airlines Inc., Endeavor Air Inc., Delta Air Lines Inc., Sun Country Airlines d/b/a...	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Hartsfield/Jackson Atlanta International GRB–ATL	361	45,905	80%	774	Delta Air Lines Inc., CFM Inc d/b/a Contour...	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Green Bay/Austin Straubel International GRB–GRB	24	0	0%	0	SkyWest Airlines Inc.	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Denver International GRB–DEN	8	1,291	72%	905	Frontier Airlines Inc., Delta Air Lines Inc.	Feb 2025 – Dec 2025
Green Bay/Austin Straubel International → Laughlin/Bullhead International GRB–IFP	7	1,207	93%	1,537	Sun Country Airlines d/b/a...	Feb 2025 – Apr 2026
Green Bay/Austin Straubel International → Gulfport-Biloxi International GRB–GPT	6	874	78%	973	Sun Country Airlines d/b/a...	Feb 2025 – Jul 2026
Green Bay/Austin Straubel International → Charlotte/Douglas International GRB–CLT	5	361	63%	744	Envoy Air, American Airlines Inc.	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Phoenix Sky Harbor International GRB–PHX	5	356	54%	1,487	Delta Air Lines Inc., Envoy Air	Oct 2025 – Oct 2025
Green Bay/Austin Straubel International → Cleveland-Hopkins International GRB–CLE	4	272	63%	382	Delta Air Lines Inc.	Sep 2025 – Mar 2026
Green Bay/Austin Straubel International → Chicago Midway International GRB–MDW	4	340	63%	187	Delta Air Lines Inc.	Dec 2025 – Jan 2026
Green Bay/Austin Straubel International → General Mitchell International GRB–MKE	4	0	0%	107	Sun Country Airlines d/b/a..., SkyWest Airlines Inc., Air Wisconsin Airlines Corp	Jan 2025 – Jul 2026
Green Bay/Austin Straubel International → Philadelphia International GRB–PHL	4	616	85%	733	American Airlines Inc., Sun Country Airlines d/b/a..., TEM Enterprises dba Avelo Airlines, Republic Airline	Jan 2025 – Nov 2025
Green Bay/Austin Straubel International → Atlantic City International GRB–ACY	3	355	64%	778	Sun Country Airlines d/b/a...	Aug 2025 – Apr 2026
Green Bay/Austin Straubel International → Appleton International GRB–ATW	3	0	0%	25	SkyWest Airlines Inc.	Nov 2025 – Apr 2026
Green Bay/Austin Straubel International → Cincinnati/Northern Kentucky International GRB–CVG	3	398	74%	416	Delta Air Lines Inc., Allegiant Air, SkyWest Airlines Inc.	Oct 2025 – Oct 2025
Green Bay/Austin Straubel International → Ronald Reagan Washington Ntl GRB–DCA	3	178	78%	692	Republic Airline, Endeavor Air Inc.	Sep 2025 – Sep 2025
Green Bay/Austin Straubel International → Newark Liberty International GRB–EWR	3	352	57%	757	Delta Air Lines Inc., United Air Lines Inc.	Aug 2025 – Nov 2025
Green Bay/Austin Straubel International → Fort Wayne International GRB–FWA	3	0	0%	284	SkyWest Airlines Inc., Sun Country Airlines d/b/a...	Apr 2026 – Jul 2026
Green Bay/Austin Straubel International → Indianapolis International GRB–IND	3	202	56%	342	Delta Air Lines Inc.	Aug 2025 – Jan 2026
Green Bay/Austin Straubel International → Marquette GRB–MQT	3	100	50%	134	Envoy Air, SkyWest Airlines Inc.	Dec 2025 – Jul 2026
Green Bay/Austin Straubel International → Pittsburgh International GRB–PIT	3	239	53%	488	Delta Air Lines Inc., SkyWest Airlines Inc.	Oct 2025 – Oct 2025
Green Bay/Austin Straubel International → South Bend International GRB–SBN	3	0	0%	212	SkyWest Airlines Inc.	May 2025 – Apr 2026
Green Bay/Austin Straubel International → Houghton County Memorial GRB–CMX	2	0	0%	186	SkyWest Airlines Inc.	Sep 2025 – Jun 2026
Green Bay/Austin Straubel International → Central Wisconsin GRB–CWA	2	170	67%	79	Endeavor Air Inc., Sun Country Airlines d/b/a...	Feb 2025 – Jun 2026
Green Bay/Austin Straubel International → Dallas Love Field GRB–DAL	2	167	66%	930	Delta Air Lines Inc.	Sep 2025 – Sep 2025
Green Bay/Austin Straubel International → Washington Dulles International GRB–IAD	2	306	56%	670	Allegiant Air, United Air Lines Inc.	Sep 2025 – Nov 2025
Green Bay/Austin Straubel International → New Castle GRB–ILG	2	170	45%	723	TEM Enterprises dba Avelo Airlines	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Lincoln GRB–LNK	2	0	0%	506	SkyWest Airlines Inc.	Dec 2025 – Jun 2026
Green Bay/Austin Straubel International → Quad Cities International GRB–MLI	2	0	0%	242	SkyWest Airlines Inc.	Apr 2026 – Apr 2026
Green Bay/Austin Straubel International → Birmingham-Shuttlesworth International GRB–BHM	1	141	78%	757	Delta Air Lines Inc.	Apr 2026 – Apr 2026
Green Bay/Austin Straubel International → Central IL Rgnl/Bloomington-Normal GRB–BMI	1	54	83%	279	Envoy Air	Jan 2026 – Jan 2026
Green Bay/Austin Straubel International → Nashville International GRB–BNA	1	0	0%	582	Sun Country Airlines d/b/a...	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Baltimore/Washington International Thurgood Marshall GRB–BWI	1	179	95%	695	Atlas Air Inc.	Mar 2025 – Dec 2025
Green Bay/Austin Straubel International → Akron-Canton Regional GRB–CAK	1	0	0%	420	SkyWest Airlines Inc.	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → The Eastern Iowa GRB–CID	1	24	48%	255	GoJet Airlines LLC d/b/a...	Apr 2026 – Apr 2026
Green Bay/Austin Straubel International → St. Louis Downtown GRB–CPS	1	0	0%	421	Delta Air Lines Inc.	Aug 2025 – Aug 2025
Green Bay/Austin Straubel International → O'Sullivan Ahp GRB–CSL international	1	4	33%	1,932	Hamilton Jetport Limited	Jan 2026 – Jan 2026
Green Bay/Austin Straubel International → Duluth International GRB–DLH	1	0	0%	255	SkyWest Airlines Inc.	Apr 2026 – Apr 2026
Green Bay/Austin Straubel International → Bishop International GRB–FNT	1	0	0%	243	Sun Country Airlines d/b/a...	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Central Nebraska Regional GRB–GRI	1	0	0%	571	Sun Country Airlines d/b/a...	Oct 2025 – Oct 2025
Green Bay/Austin Straubel International → Gerald R Ford International GRB–GRR	1	0	0%	171	Sun Country Airlines d/b/a...	Aug 2025 – Aug 2025
Green Bay/Austin Straubel International → Westchester County GRB–HPN	1	4	25%	769	CFM Inc d/b/a Contour...	Sep 2025 – Sep 2025
Green Bay/Austin Straubel International → Huntsville Intl-Carl T Jones Field GRB–HSV	1	93	58%	683	Delta Air Lines Inc.	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Tweed/New Haven GRB–HVN	1	0	0%	804	TEM Enterprises dba Avelo Airlines	Nov 2025 – Nov 2025
Green Bay/Austin Straubel International → Wichita Dwight D Eisenhower Ntl GRB–ICT	1	88	50%	676	Southwest Airlines Co.	Feb 2026 – Feb 2026
Green Bay/Austin Straubel International → Ford GRB–IMT	1	25	50%	92	SkyWest Airlines Inc.	Jun 2025 – Jun 2026
Green Bay/Austin Straubel International → Snow Lake GRB–IN2	1	0	0%	322	CFM Inc d/b/a Contour...	Jul 2026 – Jul 2026
Green Bay/Austin Straubel International → Alexander Field South Wood County GRB–ISW	1	2	33%	85	Chartright Air Inc.	Mar 2026 – Mar 2026
Green Bay/Austin Straubel International → Purdue University GRB–LAF	1	0	0%	288	SkyWest Airlines Inc.	Jun 2026 – Jun 2026
Green Bay/Austin Straubel International → Dane County Rgnl/Truax Field GRB–MSN	1	48	96%	111	GoJet Airlines LLC d/b/a...	Mar 2025 – Feb 2026
Green Bay/Austin Straubel International → Louisville Muhammad Ali International GRB–SDF	1	0	0%	453	Republic Airline	Jan 2025 – Apr 2026
Green Bay/Austin Straubel International → Seattle-Tacoma International GRB–SEA	1	178	94%	1,646	Atlas Air Inc.	Aug 2025 – Aug 2025
Green Bay/Austin Straubel International → Sioux Gateway/Brig General Bud Day Field GRB–SUX	1	0	0%	439	SkyWest Airlines Inc.	Jun 2026 – Jun 2026
Green Bay/Austin Straubel International → Cherry Capital GRB–TVC	1	61	80%	127	Envoy Air	Jan 2025 – Jun 2026

The airlines here twelve months

Airline	Flights	Passengers	Destinations
SkyWest Airlines Inc. OO	2,689	143,380	19
Envoy Air MQ	1,341	66,576	6
GoJet Airlines LLC d/b/a United Express G7	991	38,028	3
Delta Air Lines Inc. DL	600	62,682	16
Endeavor Air Inc. 9E	404	25,889	4
Republic Airline YX	156	8,770	4
Sun Country Airlines d/b/a MN Airlines SY	36	2,810	14
United Air Lines Inc. UA	12	1,503	3
Frontier Airlines Inc. F9	6	1,125	1
TEM Enterprises dba Avelo Airlines XP	4	350	3
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF	3	9	3
Atlas Air Inc. 5Y	2	357	2
American Airlines Inc. AA	2	367	2
Allegiant Air G4	2	296	2
Chartright Air Inc. 13Q	1	2	1
Hamilton Jetport Limited HAQ	1	4	1
Southwest Airlines Co. WN	1	88	1
Air Wisconsin Airlines Corp ZW	1	0	1

The aircraft as the airlines report their types

Canadair CRJ 9001,758Bombardier CRJ5501,143Embraer ERJ-175965Canadair RJ-200ER /RJ-440858Embraer-Emb-170750Boeing 737-800296Boeing 717-200186Canadair RJ-700108Airbus Industrie A320-100/200103Boeing 757-20025Boeing 737-900ER24Airbus Industrie A321-200n8

Aircraft types, as a table

	flights
Canadair CRJ 900	1,758
Bombardier CRJ550	1,143
Embraer ERJ-175	965
Canadair RJ-200ER /RJ-440	858
Embraer-Emb-170	750
Boeing 737-800	296
Boeing 717-200	186
Canadair RJ-700	108
Airbus Industrie A320-100/200	103
Boeing 757-200	25
Boeing 737-900ER	24
Airbus Industrie A321-200n	8

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 Green Bay/Austin Straubel International; all routes.