Cheap flights from Philadelphia to Houston

Direct flight: 2,129 km, ~2h 30m from Philadelphia (PHL) to Houston (IAH).

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Live fares · PHL → IAH

Frequently asked questions

  • How long is the flight from Philadelphia to Houston?

    Direct flights from PHL to IAH cover approximately 2,129 km (1,323 miles), with an estimated flight time of 2h 30m. Operating airlines: AA, F9, UA.

Related guides for this route

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

Full route page: PHL → IAH Cheapest month to fly to Houston All flights from Philadelphia All flights to Houston Flights to USA Visa-free with USA passport AA routes F9 routes UA routes