Are there direct flights from Houston (IAH) to Oklahoma City (OKC)?

Yes. 7 direct route option(s) are currently listed for IAH to OKC.

Are one-stop or two-stop connections available from Houston to Oklahoma City?

No connecting itineraries are currently listed in this dataset.

Route intelligence for IAH → OKC: direct flights, stopover options, and timetable coverage in one place.

7 direct option(s) across 7 airline(s) · 637 km route distance.

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

Published flight numbers: AC4727, CM1632, CM1635, EK6139, LH8673, LH8713, NH7530, NZ6800, NZ6802, UA4795, UA5278, UA5316, UA5334, UA5450, UA5619

Published schedule snapshot may be stale

Flight number: AC 4727

Operating days: 1, 2, 3, 4, 5, 6, 7

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Compare direct duration with one-stop total duration before committing to a fare.
Check inbound alternatives on flights to OKC when return timing is important.
Use Guides for alliance and hub strategy playbooks.