GRK Robert Gray Army Air Field Airport
Robert Gray Army Air Field Airport (GRK) is an airport serving Killeen, United States.
- 16:0216:09MQ3461Dallas-Fort Worth(DFW)Gate 4Departed
About GRK Airport
Robert Gray Army Air Field (GRK) in Killeen, Texas, serves both military and civilian flights at a compact airfield on Fort Cavazos, with straightforward facilities rather than multiple large terminals. The field hosts military aviation units and a few commercial carriers that link the Central Texas region to hubs such as Dallas/Fort Worth and Houston, making it useful for business travelers, military personnel, and family visitors. For passengers checking schedules, the airport page offers an online flight board with up-to-date arrivals and departures information, ground transportation options, and security procedures to help plan your trip.
Frequently asked questions
The IATA airport code for Robert Gray Army Air Field Airport is GRK.
The ICAO code for Robert Gray Army Air Field Airport is KGRK.
Robert Gray Army Air Field Airport (GRK) is located in Killeen, United States.
The local time zone at Robert Gray Army Air Field Airport (GRK) is America/Chicago (GMT-5).
About 4 scheduled departures were counted at Robert Gray Army Air Field Airport (GRK) when flight schedules were last measured on September 4, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Robert Gray Army Air Field Airport (GRK). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.