Cheap flights from Columbus to Houston

Direct flight: 1,587 km, ~1h 52m from Columbus (CMH) to Houston (IAH).

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Live fares · CMH → IAH

Frequently asked questions

  • How long is the flight from Columbus to Houston?

    Direct flights from CMH to IAH cover approximately 1,587 km (986 miles), with an estimated flight time of 1h 52m. Operating airlines: UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: CMH → IAH Cheapest month to fly to Houston All flights from Columbus All flights to Houston Flights to USA Visa-free with USA passport UA routes