The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Robert Gray Army Airfield ⇄ Abilene Regional GRK–ABI

Airlines flew 5 flights between Robert Gray Army Airfield GRK in Fort Hood (Killeen), TX and Abilene Regional ABI in Abilene, TX in the twelve months to July 2026, both directions together: 7 passengers in 480 seats, 1% of them filled. 143 miles, about 31 minutes in the air, on 3 airlines: Air Wisconsin Airlines Corp (3), Eastern Air Express, LLC (EAX) (1), Sun Country Airlines d/b/a MN Airlines (1). Planning to fly it yourself? The weather and winds along this route right now.

5
flights, twelve months
GRK-ABI: 4 · ABI-GRK: 1
7
passengers
1% of seats filled
143
miles
about 31 minutes airborne
3
airlines
3 aircraft types

Flights by month both directions

0012213/251114/26216/26
By month, as a table
flights
3/251
4/251
9/251
4/261
5/262
6/261

Passengers by month

06132026263/250704/26006/26
By month, as a table
passengers
3/2526
4/250
9/257
4/260
5/260
6/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Air Wisconsin Airlines Corp ZW300%charter passenger service
Eastern Air Express, LLC (EAX) 37Q175%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Canadair RJ-200ER /RJ-4403500
Boeing 737-30011447
Boeing 737-80011860

GRK → ABI this direction alone · flown September 2025 to June 2026

4 flights, 7 passengers in 294 seats. Air Wisconsin Airlines Corp 3; Eastern Air Express, LLC (EAX) 1.

ABI → GRK this direction alone · flown March 2025 to April 2026

1 flights, 0 passengers in 186 seats. Sun Country Airlines d/b/a MN Airlines 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 Abilene Regional ABI; all routes.