Airports · Robert Gray Army Airfield · routes and flights · August 2025 to July 2026

Flights from Robert Gray Army Airfield GRK / KGRK

Airlines reported 2,227 departures from Robert Gray Army Airfield in Fort Hood (Killeen), Texas, in the twelve months to July 2026, carrying 87,519 passengers in 164,412 seats (53% filled) and 7,579 pounds of freight, to 65 destinations, on 15 airlines. 2,212 flights landed here with 87,284 passengers. Private, business and training flights are not counted; the activity card on the airport page shows what the receiver network hears.

2,227

departures

2,212 arrivals

87,519

passengers out

87,284 in

destinations

all in the United States

airlines

15 aircraft types

Departures by month

By month, as a table

	flights
1/25	149
2/25	136
3/25	150
4/25	152
5/25	157
6/25	144
7/25	140
8/25	142
9/25	135
10/25	188
11/25	174
12/25	197
1/26	141
2/26	139
3/26	176
4/26	219
5/26	235
6/26	240
7/26	241

Passengers by month

By month, as a table

	passengers
1/25	7,187
2/25	6,398
3/25	7,943
4/25	7,147
5/25	8,766
6/25	8,846
7/25	8,351
8/25	8,016
9/25	7,159
10/25	7,989
11/25	6,554
12/25	7,498
1/26	5,603
2/26	5,584
3/26	7,072
4/26	7,201
5/26	7,936
6/26	8,858
7/26	8,049

Where the flights go 65 destinations, busiest first · click a heading to sort

Destination	Flights	Passengers	Seats filled	Miles	Airlines	Flown
Robert Gray Army Airfield → Dallas-Fort Worth International GRK–DFW	1,842	84,154	64%	134	Envoy Air, SkyWest Airlines Inc., American Airlines Inc., PSA Airlines Inc. +2	Jan 2025 – Jul 2026
Robert Gray Army Airfield → Conroe/North Houston Regional GRK–CXO	77	0	0%	152	Air Wisconsin Airlines Corp	Mar 2026 – Jul 2026
Robert Gray Army Airfield → Alexandria International GRK–AEX	73	425	6%	313	Eastern Air Express, LLC (EAX), Air Wisconsin Airlines Corp, Global Crossing Airlines, Inc.	Apr 2025 – Jul 2026
Robert Gray Army Airfield → Dallas Love Field GRK–DAL	30	0	0%	135	Air Wisconsin Airlines Corp	Feb 2026 – Jul 2026
Robert Gray Army Airfield → Frederick W Smith Intl/Memphis GRK–MEM	21	0	0%	531	Air Wisconsin Airlines Corp	Mar 2026 – Jul 2026
Robert Gray Army Airfield → Lake City Gateway GRK–LCQ	15	67	5%	910	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Oct 2025 – Jul 2026
Robert Gray Army Airfield → Minneapolis-St Paul Intl/Wold-Chamberlain GRK–MSP	15	185	9%	985	Eastern Air Express, LLC (EAX), Global Crossing Airlines, Inc., Air Wisconsin Airlines Corp	Dec 2025 – Jan 2026
Robert Gray Army Airfield → Miramar Marine Corps Air Station (Joe Foss Field) GRK–NKX	14	0	0%	1,140	Air Wisconsin Airlines Corp	Feb 2026 – Jul 2026
Robert Gray Army Airfield → EL Paso International GRK–ELP	13	61	5%	507	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Jan 2026 – Jul 2026
Robert Gray Army Airfield → Phoenix GRK–AZA	12	24	3%	824	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Sep 2025 – Jul 2026
Robert Gray Army Airfield → March Arb GRK–RIV	10	905	53%	1,150	Allegiant Air, Alaska Airlines Inc.	Mar 2025 – Jul 2026
Robert Gray Army Airfield → Denver International GRK–DEN	7	0	0%	718	Air Wisconsin Airlines Corp	Jun 2026 – Jul 2026
Robert Gray Army Airfield → Robert Gray Army Airfield GRK–GRK	7	0	0%	0	SkyWest Airlines Inc.	Apr 2025 – Jun 2026
Robert Gray Army Airfield → Reno/Tahoe International GRK–RNO	7	379	50%	1,365	Air Wisconsin Airlines Corp, Sun Country Airlines d/b/a...	Jan 2025 – Jun 2026
Robert Gray Army Airfield → Salt Lake City International GRK–SLC	6	23	4%	1,036	Eastern Air Express, LLC (EAX), Air Wisconsin Airlines Corp	Sep 2025 – Jul 2026
Robert Gray Army Airfield → Charlotte/Douglas International GRK–CLT	5	146	19%	1,018	Eastern Air Express, LLC (EAX), TEM Enterprises dba Avelo Airlines	Aug 2025 – Nov 2025
Robert Gray Army Airfield → Abilene Regional GRK–ABI	4	7	2%	143	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Sep 2025 – Jun 2026
Robert Gray Army Airfield → Valley International GRK–HRL	4	0	0%	334	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Mar 2026 – Jul 2026
Robert Gray Army Airfield → Richmond International GRK–RIC	4	0	0%	1,251	Air Wisconsin Airlines Corp	Jul 2026 – Jul 2026
Robert Gray Army Airfield → Baltimore/Washington International Thurgood Marshall GRK–BWI	3	22	7%	1,318	Global Crossing Airlines, Inc., Air Wisconsin Airlines Corp	Dec 2025 – May 2026
Robert Gray Army Airfield → City Of Colorado Springs Municipal GRK–COS	3	0	0%	660	SkyWest Airlines Inc., Air Wisconsin Airlines Corp	May 2026 – Jun 2026
Robert Gray Army Airfield → Newark Liberty International GRK–EWR	3	0	0%	1,478	Air Wisconsin Airlines Corp	May 2026 – Jul 2026
Robert Gray Army Airfield → Jacksonville International GRK–JAX	3	16	7%	959	Air Wisconsin Airlines Corp, Eastern Air Express, LLC (EAX)	Mar 2026 – Jul 2026
Robert Gray Army Airfield → Punta Gorda GRK–PGD	3	0	0%	1,000	Air Wisconsin Airlines Corp	Jul 2026 – Jul 2026
Robert Gray Army Airfield → Boeing Fld/King County International GRK–BFI	2	11	3%	1,722	Eastern Air Express, LLC (EAX), Omni Air International LLC	Aug 2025 – Nov 2025
Robert Gray Army Airfield → Laughlin/Bullhead International GRK–IFP	2	264	71%	1,009	Sun Country Airlines d/b/a...	Apr 2025 – Apr 2026
Robert Gray Army Airfield → Miami-Opa Locka Executive GRK–OPF	2	0	0%	1,124	Global Crossing Airlines, Inc., Air Wisconsin Airlines Corp	Dec 2025 – May 2026
Robert Gray Army Airfield → Luis Munoz Marin International GRK–SJU	2	156	46%	2,171	TEM Enterprises dba Avelo Airlines	Dec 2025 – Apr 2026
Robert Gray Army Airfield → Joslin Fld/Magic Valley Regional GRK–TWF	2	0	0%	1,210	Air Wisconsin Airlines Corp	Apr 2026 – May 2026
Robert Gray Army Airfield → Albuquerque International Sunport GRK–ABQ	1	0	0%	578	Air Wisconsin Airlines Corp	Jul 2026 – Jul 2026
Robert Gray Army Airfield → Waco Regional GRK–ACT	1	30	39%	51	Envoy Air	Dec 2025 – Dec 2025
Robert Gray Army Airfield → Perot Fld/Fort Worth Alliance GRK–AFW	1	0	0%	136	Omni Air International LLC	Sep 2025 – Sep 2025
Robert Gray Army Airfield → Rick Husband Amarillo International GRK–AMA	1	0	0%	364	Eastern Air Express, LLC (EAX)	Apr 2026 – Apr 2026
Robert Gray Army Airfield → Austin-Bergstrom International GRK–AUS	1	0	0%	61	Air Wisconsin Airlines Corp	Jun 2025 – Jun 2026
Robert Gray Army Airfield → Asheville Regional GRK–AVL	1	158	85%	934	Sun Country Airlines d/b/a...	Sep 2025 – Sep 2025
Robert Gray Army Airfield → Nashville International GRK–BNA	1	0	0%	731	Air Wisconsin Airlines Corp	Feb 2026 – Feb 2026
Robert Gray Army Airfield → Cincinnati/Northern Kentucky International GRK–CVG	1	0	0%	925	Atlas Air Inc.	Jan 2026 – Jan 2026
Robert Gray Army Airfield → Elmendorf Air Force Base GRK–EDF	1	64	36%	3,119	Alaska Airlines Inc.	Dec 2025 – Dec 2025
Robert Gray Army Airfield → Fort Worth Meacham International GRK–FTW	1	0	0%	124	Eastern Air Express, LLC (EAX)	Mar 2026 – Mar 2026
Robert Gray Army Airfield → Northeast Alabama Regional GRK–GAD	1	0	0%	713	Air Wisconsin Airlines Corp	Mar 2026 – Mar 2026
Robert Gray Army Airfield → Westchester County GRK–HPN	1	0	0%	1,509	Global Crossing Airlines, Inc.	Dec 2025 – Dec 2025
Robert Gray Army Airfield → George Bush Intcntl/Houston GRK–IAH	1	0	0%	166	Air Wisconsin Airlines Corp	Jul 2025 – Feb 2026
Robert Gray Army Airfield → Indianapolis International GRK–IND	1	11	8%	882	Eastern Air Express, LLC (EAX)	Apr 2025 – Nov 2025
Robert Gray Army Airfield → Los Angeles International GRK–LAX	1	0	0%	1,216	Alaska Airlines Inc.	Apr 2026 – Apr 2026
Robert Gray Army Airfield → Bill And Hillary Clinton Ntl/Adams Field GRK–LIT	1	0	0%	412	Sun Country Airlines d/b/a...	Feb 2026 – Feb 2026
Robert Gray Army Airfield → LA Crosse Regional GRK–LSE	1	89	60%	954	TEM Enterprises dba Avelo Airlines	Mar 2026 – Mar 2026
Robert Gray Army Airfield → Lawson Army Airfield (Fort Benning) GRK–LSF	1	0	0%	761	Air Wisconsin Airlines Corp	Apr 2026 – Apr 2026
Robert Gray Army Airfield → Orlando International GRK–MCO	1	0	0%	1,009	Air Wisconsin Airlines Corp	Feb 2026 – Feb 2026
Robert Gray Army Airfield → MC Allen International GRK–MFE	1	0	0%	338	Sun Country Airlines d/b/a...	Apr 2026 – Apr 2026
Robert Gray Army Airfield → Dobbins Arb GRK–MGE	1	49	31%	801	Allegiant Air	Dec 2025 – Dec 2025
Robert Gray Army Airfield → Miami International GRK–MIA	1	0	0%	1,126	Global Crossing Airlines, Inc.	Dec 2025 – Dec 2025
Robert Gray Army Airfield → Louis Armstrong New Orleans International GRK–MSY	1	0	0%	458	Eastern Air Express, LLC (EAX)	Oct 2025 – Oct 2025
Robert Gray Army Airfield → Okc Will Rogers International GRK–OKC	1	0	0%	298	SkyWest Airlines Inc.	Mar 2026 – Mar 2026
Robert Gray Army Airfield → Eppley Airfield GRK–OMA	1	11	8%	714	Eastern Air Express, LLC (EAX)	Nov 2025 – Nov 2025
Robert Gray Army Airfield → Portland International GRK–PDX	1	0	0%	1,666	Alaska Airlines Inc.	Jul 2025 – May 2026
Robert Gray Army Airfield → Portsmouth International AT Pease GRK–PSM	1	156	80%	1,696	Titan Airways	Jul 2026 – Jul 2026
Robert Gray Army Airfield → Provo Municipal GRK–PVU	1	0	0%	1,003	SkyWest Airlines Inc.	Mar 2026 – Mar 2026
Robert Gray Army Airfield → Santa FE Regional GRK–SAF	1	0	0%	571	SkyWest Airlines Inc.	Nov 2025 – Nov 2025
Robert Gray Army Airfield → San Diego International GRK–SAN	1	0	0%	1,142	Air Wisconsin Airlines Corp	Jun 2026 – Jun 2026
Robert Gray Army Airfield → State College GRK–SCE	1	0	0%	1,303	Air Wisconsin Airlines Corp	Jul 2026 – Jul 2026
Robert Gray Army Airfield → St. George Regional GRK–SGU	1	0	0%	988	Air Wisconsin Airlines Corp	Jul 2026 – Jul 2026
Robert Gray Army Airfield → Shreveport Regional GRK–SHV	1	0	0%	254	Air Wisconsin Airlines Corp	May 2026 – May 2026
Robert Gray Army Airfield → Sheppard Afb/Wichita Falls Municipal GRK–SPS	1	50	66%	205	Envoy Air	Apr 2025 – Jul 2026
Robert Gray Army Airfield → Dade-Collier Training And Transition GRK–TNT	1	0	0%	1,090	Air Wisconsin Airlines Corp	Jun 2026 – Jun 2026
Robert Gray Army Airfield → Robins Air Force Base GRK–WRB	1	56	38%	844	TEM Enterprises dba Avelo Airlines	Aug 2025 – Aug 2025

The airlines here twelve months

Airline	Flights	Passengers	Destinations
Envoy Air MQ	1,263	59,652	3
SkyWest Airlines Inc. OO	584	23,431	6
Air Wisconsin Airlines Corp ZW	252	1	34
Eastern Air Express, LLC (EAX) 37Q	79	818	16
Allegiant Air G4	10	866	2
Global Crossing Airlines, Inc. GCA	9	86	6
Sun Country Airlines d/b/a MN Airlines SY	9	801	6
American Airlines Inc. AA	6	938	1
TEM Enterprises dba Avelo Airlines XP	5	405	4
Alaska Airlines Inc. AS	4	152	4
Omni Air International LLC X9	2	0	2
Titan Airways 02Q	1	156	1
Atlas Air Inc. 5Y	1	0	1
PSA Airlines Inc. OH	1	67	1
United Air Lines Inc. UA	1	146	1

The aircraft as the airlines report their types

Embraer ERJ-1751,057Canadair RJ-700581Canadair RJ-200ER /RJ-440252Embraer-Emb-170206Boeing 737-30062Boeing 737-80015Airbus Industrie A320-100/20014Boeing 737-40012Boeing 737-700/700LR/Max 77Airbus Industrie A321Neoxlr5Boeing B737 Max 9004Airbus Industrie A3194

Aircraft types, as a table

	flights
Embraer ERJ-175	1,057
Canadair RJ-700	581
Canadair RJ-200ER /RJ-440	252
Embraer-Emb-170	206
Boeing 737-300	62
Boeing 737-800	15
Airbus Industrie A320-100/200	14
Boeing 737-400	12
Boeing 737-700/700LR/Max 7	7
Airbus Industrie A321Neoxlr	5
Boeing B737 Max 900	4
Airbus Industrie A319	4

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 Robert Gray Army Airfield; all routes.