From Killeen taxi to Killeen airport, fly to Houston airport, then bus to Houston. 2 h 24 min $312. From Killeen taxi to Leander Station Bay D, bus to 5th/San Antonio, walk to Austin, then bus to Houston. 6 h 9 min $277. From Killeen drive to Houston. 3 h 55 min $23.
Flights from Killeen to Houston
United Airlines flies from Killeen to Houston twice daily.