Cheap flights from Seattle to Great Falls

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

Last updated · By

Live fares · SEA → GTF

Frequently asked questions

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

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