Cheap flights from Charleston to Houston

Direct flight: 1,486 km, ~1h 45m from Charleston (CHS) to Houston (IAH).

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Live fares · CHS → IAH

Frequently asked questions

  • How long is the flight from Charleston to Houston?

    Direct flights from CHS to IAH cover approximately 1,486 km (923 miles), with an estimated flight time of 1h 45m. Operating airlines: UA.

Related guides for this route

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

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