Flights Houston (IAH) – Oklahoma City (OKC)
Direct flights Houston (IAH) – Oklahoma City (OKC): United Airlines. Distance 637 km, flight time approx. 1 h 35 min. View schedules and aircraft types on the map.
Airlines serving this route
- United Airlines — 1 h 39 min
Airports
- George Bush Intercontinental Airport (IAH) — Houston, United States
- OKC Will Rogers World Airport (OKC) — Oklahoma City, United States