Cheap flights from Great Falls to Seattle

Direct flight: 822 km, ~58m from Great Falls (GTF) to Seattle (SEA).

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Live fares · GTF → SEA

Frequently asked questions

  • How long is the flight from Great Falls to Seattle?

    Direct flights from GTF to SEA cover approximately 822 km (511 miles), with an estimated flight time of 58m. Operating airlines: AS.

Related guides for this route

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

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