Cheap Flights from Great Falls International (GTF) to Seattle / Tacoma International (SEA)
Compare Great Falls International to Seattle / Tacoma International flight deals
Find the cheapest month or even day of the year to fly to Seattle / Tacoma International
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Flight deals from Great Falls International to Seattle / Tacoma International
Looking for a cheap last-minute deal or the best round-trip flight from Great Falls International to Seattle / Tacoma International? Find the lowest prices on one-way and round-trip tickets right here.Don’t miss a great deal
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Find the cheapest month to fly from Great Falls International to Seattle / Tacoma International
We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Great Falls International to Seattle / Tacoma International flights are currently cheapest in July.Great Falls International to Seattle / Tacoma International: Alternative routes
Compare routes from Great Falls International to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.Great Falls to Seattle: Flight information
The things to know before you go.Cheapest flight found | $168 |
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Cheapest month to fly | July |
Average flight time | 1 hr, 50 mins |
Most popular airline | Horizon Air |
Average flights per week | 32 |
Finding cheap flights from Great Falls International to Seattle / Tacoma International: Frequently asked questions
How to find cheap flights to Seattle (SEA) from Great Falls (GTF) in 2024
Looking for cheap tickets from Great Falls International to Seattle / Tacoma International? Round-trip tickets start from $168 and one-way flights to Seattle / Tacoma International from Great Falls International start from $86
Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.
- Simply hit "search." From American Airlines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Great Falls to Seattle / Tacoma. And with us, there are no hidden fees – what you see is what you pay.
- Compare flight deals to Seattle from Great Falls from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Seattle start from $86 one-way.
- Flex your dates to find the best GTF–SEA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Seattle / Tacoma International from Great Falls International.
- Set up a Price Alert. You can easily track the fare of your cheap Great Falls-Seattle / Tacoma flights by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
- Fly without stops. Only interested in direct flights between Great Falls International and Seattle / Tacoma International? Make sure to check "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Horizon Air
Alaska Airlines
Qatar Airways
Japan Airlines
Finnair - Find the cheapest Business class flights from Great Falls International and Seattle / Tacoma International. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Seattle, too. Check the difference in price as you search – you might just chance upon a last-minute deal. Note that not all cabin classes are available for every destination or airline.
- Flexible on when you travel? The cheapest month to fly from Great Falls International to Seattle / Tacoma International is July.
- Include nearby airports in your search. Widen your search for Great Falls International to Seattle / Tacoma International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
- Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Great Falls International and Seattle / Tacoma International whenever you want.
Combine your flight to Seattle / Tacoma International from Great Falls International with hotels and car rental
Once you've secured your cheap flight ticket from Great Falls International to Seattle / Tacoma International, discover the best prices and exclusive rates for hotels in Seattle or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.
Plan the rest of your trip from Great Falls to Seattle
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.