Which airline flies the most flights to GRK? The top airline carrier flying out of Killeen Fort Hood Regional is American Airlines and they fly over 307 flights every month.
- United - Killeen (GRK) to Los Angeles (LAX) on 5/1 leaving at 2:10 pm and returning on 5/3 at 9:14 am for only $262 per person.*
- American Airlines - Killeen (GRK) to Chicago (ORD) on 5/2 leaving at 6:00 pm and returning on 5/3 at 8:08 am for only $280 per person.*
- American Airlines - Killeen (GRK) to San Francisco (SFO) on 5/1 leaving at 3:49 pm and returning on 5/3 at 6:10 am for only $284 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 04/21/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.