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Cheap flights from Seattle to Great Falls from $139

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Great Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
1:50 pm - 4:30 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
1h 40mnonstop
Alaska Airlines Logo
5:10 pm - 6:06 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
1h 56mnonstop
$200Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
1:50 pm - 4:30 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
1h 40mnonstop
Alaska Airlines Logo
5:10 pm - 6:06 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
1h 56mnonstop
$212Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
1:50 pm - 4:30 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
1h 40mnonstop
Alaska Airlines Logo
4:41 pm - 5:35 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
1h 54mnonstop
$227Alaska Airlines
Sun, Nov 15 - Sun, Nov 22
Delta Logo
9:18 am - 5:39 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
7h 21m1 stop Salt Lake City
Delta Logo
6:19 pm - 12:05 amGTF  Great Falls-SEA Seattle/Tacoma Intl
6h 46m1 stop Salt Lake City
$241Delta
Sat, Dec 5 - Sun, Dec 6
Alaska Airlines Logo
1:55 pm - 4:32 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
1h 37mnonstop
Alaska Airlines Logo
5:12 pm - 6:12 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
2h 00mnonstop
$312Alaska Airlines
Tue, Dec 22 - Fri, Dec 25
Delta Logo
11:30 am - 5:39 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
5h 09m1 stop Salt Lake City
Delta Logo
1:21 pm - 6:41 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
6h 20m1 stop Salt Lake City
$327Delta
Sat, Nov 14 - Tue, Nov 17
Delta Logo
11:30 am - 5:39 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
5h 09m1 stop Salt Lake City
Delta Logo
1:21 pm - 6:41 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
6h 20m1 stop Salt Lake City
$327Delta
Sat, Nov 14 - Sat, Nov 21
United Airlines Logo
7:00 am - 9:38 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
13h 38m2 stops San Francisco Denver Intl
United Airlines Logo
2:45 pm - 6:33 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
28h 48m3 stops Denver Intl Reno San Francisco
$680United Airlines
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
7:00 am - 9:38 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
13h 38m2 stops San Francisco Denver Intl
United Airlines Logo
2:45 pm - 6:33 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
28h 48m3 stops Denver Intl Reno San Francisco
$706United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
7:00 am - 9:38 pmSEA  Seattle/Tacoma Intl-GTF Great Falls
13h 38m2 stops San Francisco Denver Intl
United Airlines Logo
2:45 pm - 6:33 pmGTF  Great Falls-SEA Seattle/Tacoma Intl
28h 48m3 stops Denver Intl Reno San Francisco
$711United Airlines
Sat, Nov 7 - Tue, Nov 10

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Alaska Airlines flights from Seattle to Great Falls

Our best Alaska Airlines deals on Seattle to Great Falls flight tickets
Alaska Airlines
Nov 14
SEA1:50 pmSeattle/Tacoma Intl
1h 40m
GTF4:30 pmGreat Falls
Nov 17
GTF5:10 pmGreat Falls
1h 56m
SEA6:06 pmSeattle/Tacoma Intl
$200
Alaska Airlines
Nov 14
SEA1:50 pmSeattle/Tacoma Intl
1h 40m
GTF4:30 pmGreat Falls
Nov 17
GTF5:10 pmGreat Falls
1h 56m
SEA6:06 pmSeattle/Tacoma Intl
$212
Alaska Airlines
Nov 15
SEA1:50 pmSeattle/Tacoma Intl
1h 40m
GTF4:30 pmGreat Falls
Nov 22
GTF4:41 pmGreat Falls
1h 54m
SEA5:35 pmSeattle/Tacoma Intl
$227

United Airlines flights from Seattle to Great Falls

Our best United Airlines deals on Seattle to Great Falls flight tickets
United Airlines
Nov 7
SEA7:00 amSeattle/Tacoma Intl
13h 38m
2 stops
GTF9:38 pmGreat Falls
Nov 10
GTF2:45 pmGreat Falls
28h 48m
3 stops
SEA6:33 pmSeattle/Tacoma Intl
$680
United Airlines
Nov 14
SEA7:00 amSeattle/Tacoma Intl
13h 38m
2 stops
GTF9:38 pmGreat Falls
Nov 17
GTF2:45 pmGreat Falls
28h 48m
3 stops
SEA6:33 pmSeattle/Tacoma Intl
$706
United Airlines
Nov 7
SEA7:00 amSeattle/Tacoma Intl
13h 38m
2 stops
GTF9:38 pmGreat Falls
Nov 10
GTF2:45 pmGreat Falls
28h 48m
3 stops
SEA6:33 pmSeattle/Tacoma Intl
$711

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Great Falls that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/14

1:50 pm-4:30 pm

Nonstop1h 40m

Great Falls

Tue 11/17

5:10 pm-6:06 pm

Nonstop1h 56m

$200

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/14

1:50 pm-4:30 pm

Nonstop1h 40m

Great Falls

Tue 11/17

5:10 pm-6:06 pm

Nonstop1h 56m

$212
Quickest round-trip

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sun 11/15

1:50 pm-4:30 pm

Nonstop1h 40m

Great Falls

Sun 11/22

4:41 pm-5:35 pm

Nonstop1h 54m

$227

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 12/5

9:18 am-5:39 pm

1 stop7h 21m

Great Falls

Sun 12/6

6:19 pm-12:05 am

1 stop6h 46m

$241

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Tue 12/22

1:55 pm-4:32 pm

Nonstop1h 37m

Great Falls

Fri 12/25

5:12 pm-6:12 pm

Nonstop2h 00m

$312

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/14

11:30 am-5:39 pm

1 stop5h 09m

Great Falls

Tue 11/17

1:21 pm-6:41 pm

1 stop6h 20m

$327

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/14

11:30 am-5:39 pm

1 stop5h 09m

Great Falls

Sat 11/21

1:21 pm-6:41 pm

1 stop6h 20m

$327

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/7

7:00 am-9:38 pm

2 stops13h 38m

Great Falls

Tue 11/10

2:45 pm-6:33 pm

3 stops28h 48m

$680

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/14

7:00 am-9:38 pm

2 stops13h 38m

Great Falls

Tue 11/17

2:45 pm-6:33 pm

3 stops28h 48m

$706

SeattleGreat Falls

SEA Seattle/Tacoma Intl - GTF Great Falls

SEAGTF

Seattle/Tacoma Intl

Sat 11/7

7:00 am-9:38 pm

2 stops13h 38m

Great Falls

Tue 11/10

2:45 pm-6:33 pm

3 stops28h 48m

$711

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Great Falls from

How to get the cheapest flight ticket from Seattle to Great Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Great Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $229 to $279.
The lowest price recently found on this route was $200.

What is the cheapest month to fly to Great Falls?

The month of October is another great option to travel to Great Falls, with average flight prices from Seattle averaging around $263.

What is the cheapest day to depart on your flight to Great Falls?

The cheapest day to depart on your flight to Great Falls is on a Tuesday when prices can be found for as low as $338. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $661.

What is the cheapest time of day to depart on your flight to Great Falls?

According to our data, the cheapest time of day to fly to Great Falls is at noon. momondo users have found flights departing from Seattle to Great Falls at noon for as low as $488. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $538 on average. Flights to Great Falls from Seattle in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Seattle/Tacoma Intl to Great Falls flight route?

Fly from Seattle/Tacoma Intl to Great Falls for the best Seattle/Tacoma Intl - Great Falls flight prices

What cabin class options are available on Seattle to Great Falls flights?

There is only 1 cabin class available to choose from on Seattle to Great Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Great Falls flights?

You could potentially save up to 53% on your flight if you consider stops on a Seattle to Great Falls flight.

When to book flights from Seattle to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Great Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Great Falls (SEA to GTF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Great Falls

Best Price Found

$139

Fastest flight time

5h 09m

Direct flights

Every day

Airports in Great Falls

1 airport
The best one-way flight to Great Falls from Seattle in the past 72 hours is $139. The best round-trip flight deal from Seattle to Great Falls found on momondo in the last 72 hours is $200.
The fastest flight from Seattle to Great Falls takes 5h 09m
Direct flights go from Seattle to Great Falls every day.
There is 1 airport in Great Falls. From Seattle there are direct flights to Great Falls (GTF).
Search flight deals

Frequently asked questions about flying from Seattle to Great Falls

  • How far is Seattle/Tacoma Intl to Great Falls by plane?

    Great Falls is 514.0 mi away from Seattle/Tacoma Intl. By plane, this route typically takes 5h 09m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Great Falls Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Great Falls Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Great Falls Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Great Falls Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Great Falls Airport.

  • What documentation or ID do you need to fly to Great Falls Airport?

    The necessary travel and health documents for your Great Falls Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Great Falls?

  • What is the most popular airline from Seattle to Great Falls?

Best airlines flying from Seattle to Great Falls

Compare and see reviews for airlines that fly from Seattle to Great Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $143Free CancellationRating
7.8
8,651 reviews
Search Delta flights
Alaska AirlinesPriceFrom $146Free CancellationRating
7.9
13,088 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Great Falls

    Across 7 Alaska Airlines flights from Seattle to Great Falls this week, the average price was $458, with the best Alaska Airlines deals starting from $146 round-trip. 13,088 users have rated Alaska Airlines on momondo, with an average score of 7.9/10.

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Great Falls?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Great Falls from Seattle.

Can I find flights from Seattle to Great Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Great Falls from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Great Falls?

Once you have performed a search for Seattle to Great Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Great Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Seattle and alert you when they change.

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