Direct flights from Seattle to Great Falls (SEA → GTF)
Distance 822 km (511 mi)
Est. duration 58m
Loading map...
Frequently asked questions
How far is the flight from Seattle to Great Falls? The flight distance from SEA to GTF is approximately 822 km (511 miles).
How long is the flight from SEA to GTF? The estimated flight time from Seattle to Great Falls is approximately 58m.
What airlines fly from SEA to GTF? Airlines operating direct flights from Seattle to Great Falls include: AS.
Cheapest fares Seattle → Great Falls
Related guides for this route
Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Seattle → Great Falls.
Try a nearby airport to Seattle
Flights to Great Falls (GTF) from other airports within 350 km of Seattle. Often unlocks cheaper fares or better times.
Or try a nearby airport to Great Falls
Flights from Seattle (SEA) to other airports within 350 km of Great Falls.
Other flights from Seattle (SEA)
Other flights from Great Falls (GTF)
Seattle → Great Falls Free · No signup · Compare fares instantly
Check Prices →