Flights Houston — Oklahoma City is a popular route. The straight-line distance is 665 km. Flight time 1 h 17 min. Time difference +0 h.
From Houston (HOU) flights depart from 2 airports. To Oklahoma City (OKC) — one arrival airport.
2 airlines operate on this route: Frontier Airlines, United Airlines. Compare prices, baggage allowance and departure times.
The minimum price for the next 6 months — from 118 $ (12.11.2026). The cheapest dates are highlighted in the calendar above.