Fort Cavazos
GRK · KGRKKilleen Regional Airport / Robert Gray Army Airfield
Passengers a year
175.1K
#217 busiest in the U.S.
1
nonstop destinations
15
airlines
6
departures a day
77.8%
arrivals on time
4.6%
flights cancelled
43.1%
load factor
Airlines
American Airlines is the largest carrier at Fort Cavazos, with 96% of all passengers. 15 airlines fly from here.
Share of passengers · each carrier as a slice of the whole airport
American Airlines holds 96% of the airport — the 7th most concentrated of 118 non-hub airports. The nearest comparison is SOV at 98%.
| Airline | Share | Passengers | Seats YoY | |
|---|---|---|---|---|
AA | 96.3% | 168.6K | 1 | -2.1% |
SY Sun Country58% full | 1.0% | 1.7K | — | — |
37Q Eastern Air Express7% full | 0.9% | 1.6K | — | — |
G4 Allegiant53% full | 0.9% | 1.5K | — | — |
UA | 0.4% | 710 | — | — |
+Other airlines | 0.6% | 976 | — | — |
Share, passengers and destinations count each airline’s own flights plus the regional flying sold under its brand. Seats year on year compares the latest twelve months against the twelve before them.
Destinations
1 nonstop destination from Fort Cavazos, all domestic.
100% domestic · 0% international · by departing passengers
Top domestic destinations
83.6K83,627 departing · 67% full
American Airlines
All nonstop destinations
1 nonstop · 1 airlines · 1 domestic / 0 intl
American Eagle · operated by Envoy Air, SkyWest Airlines
Aircraft
By share of departures at Fort Cavazos.
Body class · share of departures
- Regional
1,042 departures · 68% full
51.4%
- Regional
563 departures · 61% full
27.8%
- Regional
150 departures · 66% full
7.4%
- Regional
136 departures · 0% full
6.7%
- Narrowbody
62 departures · 8% full
3.1%
- Narrowbody
17 departures · 41% full
0.8%
- Narrowbody
14 departures · 56% full
0.7%
- Narrowbody
12 departures · 6% full
0.6%
- Narrowbody
10 departures · 42% full
0.5%
- Regional
4 departures · 38% full
0.2%
When Fort Cavazos is busiest
Departures by month over the trailing year. Bars scale to the busiest month.
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Departures a month · peak May 2026
Annual passengers since 1991
Total passengers, arriving and departing, in every year on record.
Passengers a year
Every year
- 1991
- 107
- 1993
- 176
- 1994
- 45
- 1995
- 1,138
- 1998
- 124
- 1999
- 3,904
- 2000
- 1,405
- 2002
- 2,038
- 2003
- 9,492
- 2004
- 106,979
- 2005
- 335,068
- 2006
- 366,880
- 2007
- 389,409
- 2008
- 392,836
- 2009
- 411,012
- 2010
- 428,603
- 2011
- 369,141
- 2012
- 338,797
- 2013
- 343,435
- 2014
- 332,359
- 2015
- 300,127
- 2016
- 279,057
- 2017
- 268,535
- 2018
- 268,152
- 2019
- 300,678
- 2020
- 168,538
- 2021
- 256,214
- 2022
- 200,635
- 2023
- 188,121
- 2024
- 188,516
- 2025
- 183,219
- 2026
- 67,206 so far
Arriving on time
Of every 100 flights landing at Fort Cavazos, 78 touch down within 15 minutes of schedule, 17 arrive late, and 5 are cancelled.
Every 100 arrivals
17 min
average delay
85
flights cancelled
1.8K
arrivals measured
What holds flights up
Share of delay minutes
Most reliable here
Envoy Air 78.8%
Least reliable here
SkyWest Airlines 75.7%
Among US airports
#217
Frequently asked
How busy is Killeen Regional Airport / Robert Gray Army Airfield (GRK)?
Killeen Regional Airport / Robert Gray Army Airfield handled about 175.1K passengers over the trailing 12 months, ranking #217 among U.S. airports by passengers, with roughly 6 departures a day.
Which airline is the largest at Killeen Regional Airport / Robert Gray Army Airfield (GRK)?
American Airlines is the largest carrier at Fort Cavazos (GRK), flying about 96% of its passengers. 15 airlines serve Fort Cavazos in total.
How many places can you fly nonstop from Killeen Regional Airport / Robert Gray Army Airfield (GRK)?
Fort Cavazos (GRK) has 1 nonstop destination, all domestic.
How often do flights arrive on time at Killeen Regional Airport / Robert Gray Army Airfield (GRK)?
About 77.8% of flights arriving at Fort Cavazos (GRK) touch down within 15 minutes of schedule, per US DOT figures. About 4.6% are cancelled.
What aircraft flies most from Killeen Regional Airport / Robert Gray Army Airfield (GRK)?
The Embraer E175 flew the largest share of departures from Fort Cavazos (GRK), about 51% of the total.
Departing counts passengers leaving Fort Cavazos. Data: traffic June 2025 – May 2026, on-time July 2025 – June 2026. Source: US DOT Bureau of Transportation Statistics (T-100 Segment, On-Time Performance).