Cheap flights from Raleigh/Durham to Saint Louis

Direct flight: 1,073 km, ~1h 16m from Raleigh/Durham (RDU) to Saint Louis (STL).

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Live fares · RDU → STL

Frequently asked questions

  • How long is the flight from Raleigh/Durham to Saint Louis?

    Direct flights from RDU to STL cover approximately 1,073 km (667 miles), with an estimated flight time of 1h 16m. Operating airlines: WN.

Related guides for this route

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

Full route page: RDU → STL Cheapest month to fly to Saint Louis All flights from Raleigh/Durham All flights to Saint Louis Flights to USA Visa-free with USA passport WN routes