Cheap flights from Seattle to Missoula

Direct flight: 624 km, ~44m from Seattle (SEA) to Missoula (MSO).

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Live fares · SEA → MSO

Frequently asked questions

  • How long is the flight from Seattle to Missoula?

    Direct flights from SEA to MSO cover approximately 624 km (388 miles), with an estimated flight time of 44m. Operating airlines: AS.

Related guides for this route

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

Full route page: SEA → MSO Cheapest month to fly to Missoula All flights from Seattle All flights to Missoula Flights to USA Visa-free with USA passport AS routes