Robert Gray Army Airfield ⇄ Phoenix GRK–AZA
Airlines flew 74 flights between Robert Gray Army Airfield GRK in Fort Hood (Killeen), TX and Phoenix AZA in Phoenix, AZ in the twelve months to July 2026, both directions together: 197 passengers in 5,546 seats, 4% of them filled. 824 miles, about 118 minutes in the air, on 3 airlines: Air Wisconsin Airlines Corp (55), Eastern Air Express, LLC (EAX) (18), Global Crossing Airlines, Inc. (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 3/25 | 1 |
| 9/25 | 3 |
| 10/25 | 1 |
| 12/25 | 1 |
| 1/26 | 3 |
| 2/26 | 9 |
| 3/26 | 10 |
| 4/26 | 14 |
| 5/26 | 13 |
| 6/26 | 13 |
| 7/26 | 7 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 3/25 | 0 |
| 9/25 | 24 |
| 10/25 | 7 |
| 12/25 | 0 |
| 1/26 | 38 |
| 2/26 | 62 |
| 3/26 | 23 |
| 4/26 | 43 |
| 5/26 | 0 |
| 6/26 | 0 |
| 7/26 | 0 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Air Wisconsin Airlines Corp ZW | 55 | 0 | 0% | charter passenger service |
| Eastern Air Express, LLC (EAX) 37Q | 18 | 197 | 7% | charter passenger service |
| Global Crossing Airlines, Inc. GCA | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Canadair RJ-200ER /RJ-440 | 55 | 50 | 0 |
| Boeing 737-300 | 10 | 144 | 108 |
| Boeing 737-400 | 5 | 158 | 55 |
| Boeing 737-700/700LR/Max 7 | 2 | 160 | 27 |
| Boeing 737-800 | 1 | 178 | 7 |
| Airbus Industrie A320-100/200 | 1 | 68 | 0 |
GRK → AZA this direction alone · flown September 2025 to July 2026
12 flights, 24 passengers in 804 seats. Air Wisconsin Airlines Corp 10; Eastern Air Express, LLC (EAX) 2.
AZA → GRK this direction alone · flown March 2025 to July 2026
62 flights, 173 passengers in 4,742 seats. Air Wisconsin Airlines Corp 45; Eastern Air Express, LLC (EAX) 16; Global Crossing Airlines, Inc. 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Robert Gray Army Airfield GRK and Phoenix AZA; all routes.