$80 Cheap flights from Seattle - Tacoma Intl. to Great Falls Intl. (SEA to GTF)

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Find The Best Dates To Fly from Seattle - Tacoma Intl. to Great Falls Intl.

Compare Flight Prices from Seattle to Great Falls

Affordable Airfare Tickets from SEA to GTF Airport

The cheapest flights to Great Falls Intl. found within the past 7 days were $180 round trip and $80 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 4 - Sat, Jun 7
SEA
Seattle
GTF
Great Falls
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jun 4 from Seattle to Great Falls, returning Sat, Jun 7, priced at $180 found 2 days ago
Tue, Jun 10 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$189 Roundtrip, found 9 hours ago
$189
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, Jun 10 from Seattle to Great Falls, returning Fri, Jun 13, priced at $189 found 9 hours ago
Sat, May 10 - Sat, May 10
SEA
Seattle
GTF
Great Falls
$194 Roundtrip, found 6 days ago
$194
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, May 10 from Seattle to Great Falls, returning Sat, May 10, priced at $194 found 6 days ago
Tue, Jun 10 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$200 Roundtrip, found 9 hours ago
$200
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Jun 10 from Seattle to Great Falls, returning Fri, Jun 13, priced at $200 found 9 hours ago
Sat, May 17 - Sun, May 18
SEA
Seattle
GTF
Great Falls
$200 Roundtrip, found 7 hours ago
$200
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Sat, May 17 from Seattle to Great Falls, returning Sun, May 18, priced at $200 found 7 hours ago
Tue, Jun 10 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$201 Roundtrip, found 9 hours ago
$201
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, Jun 10 from Seattle to Great Falls, returning Fri, Jun 13, priced at $201 found 9 hours ago
Mon, Jun 9 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$210 Roundtrip, found 5 days ago
$210
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jun 9 from Seattle to Great Falls, returning Fri, Jun 13, priced at $210 found 5 days ago
Tue, Jun 10 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$211 Roundtrip, found 9 hours ago
$211
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Jun 10 from Seattle to Great Falls, returning Fri, Jun 13, priced at $211 found 9 hours ago
Mon, Jun 9 - Fri, Jun 13
SEA
Seattle
GTF
Great Falls
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Jun 9 from Seattle to Great Falls, returning Fri, Jun 13, priced at $220 found 5 days ago
Fri, May 30 - Thu, Jun 5
SEA
Seattle
GTF
Great Falls
$222 Roundtrip, found 23 hours ago
$222
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Fri, May 30 from Seattle to Great Falls, returning Thu, Jun 5, priced at $222 found 23 hours ago

Frequently asked questions

Can I catch a flight from Sea-Tac Airport to Great Falls Intl. Airport (GTF) right now?
For info on any present GTF quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught up.
Are there direct flights from Sea-Tac Airport to Great Falls Intl. Airport (GTF)?
If you’re not exactly fond of stopovers, it’s a good idea to plan your flight from Seattle - Tacoma Intl. Airport (SEA) to Great Falls Intl. Airport (GTF) in advance. Alaska Airlines is the only carrier that offers direct flights on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Great Falls Intl. Airport (GTF), please visit our Customer Service Portal.
How long is the flight from SEA to Great Falls Intl. Airport (GTF)?
With the flight from SEA to Great Falls Intl. Airport taking around 4 hours and 42 minutes, there will be time to get lots of things done in the air. Take advantage of your journey by bringing that novel you always wanted to read, exploring the in-flight entertainment or catching up on some sleep. You’ll probably even find you’re able to squeeze in all three before landing.
What is the flight distance from Sea-Tac Airport to Great Falls Intl. Airport (GTF)?
There’s a flight distance of 510 mi between SEA and GTF. Take advantage of your short plane ride to pen down all the famous places you want to drop by and how you’re going to get there. A detailed itinerary is key to having a fantastic vacation.
What airlines fly from Sea-Tac Airport to Great Falls Intl. Airport (GTF)?
Looking to fly nonstop from SEA to GTF? Today is your lucky day. Alaska Airlines (AS) offers 56 flights per month and is the preferred choice for many seasoned travelers.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Seattle to Great Falls

 

Traveling From
Seattle - Tacoma Intl.
Traveling To
Great Falls Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$180

Route Info

Flight path for flights from Seattle-Tacoma International Airport to Great Falls International Airport


Origin:
SEA - Seattle-Tacoma International Airport
Destination:
GTF - Great Falls International Airport
Distance:
513.00 miles


Airlines & Aircraft Used on SEA to GTF Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 777-300ER

Discover our best flights from Seattle SEA to Great Falls GTF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Seattle SEA to Great Falls GTF at the right price  

Airfares to Great Falls GTF from Seattle SEA currently cost between $180 and $222. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Seattle SEA to Great Falls GTF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Seattle SEA to Great Falls GTF on Travelocity starting at $80. Prices and availability subject to change. Additional terms may apply. 

 

Get to Great Falls GTF from Seattle SEA quicker with direct flights. 

Get to Great Falls faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to GTF from SEA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Seattle SEA to Great Falls GTF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to GTF from SEA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Seattle SEA to Great Falls GTF today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Seattle SEA to Great Falls GTF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Great Falls GTF from Seattle SEA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to GTF from SEA have this option.  

 

Travel with confidence when you book flights to Great Falls GTF from Seattle SEA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.