What airlines fly to Great Falls?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Great Falls from North America according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Great Falls. Keep in mind that there are 3 different airlines that fly to Great Falls on a routine basis, so you have a few additional options to choose from.

How many flights depart from North America to Great Falls on average per week?

As of October 2026, there are 25 flights per week flying from North America to Great Falls. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

What is the cheapest airline that flies from North America to Great Falls?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from North America to Great Falls

When did momondo last update prices for flights from North America to Great Falls Airport?

Prices for flights from North America to Great Falls Airport are updated daily.

How many operators does momondo search for flights from North America to Great Falls Airport?

There are 3 operators available for flights from North America to Great Falls Airport as of October 2026.

How old do you have to be to fly from North America 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 North America to Great Falls Airport.

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

The required travel and health documents for your Great Falls Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Great Falls Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$139 Cheap Flights from North America to Great Falls in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from North America to Great Falls

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 4:30 pmSEA Seattle/Tacoma Intl-GTF Great Falls

1h 40mnonstop

5:10 pm - 6:06 pmGTF Great Falls-SEA Seattle/Tacoma Intl

1h 56mnonstop

$200Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

1:50 pm - 4:30 pmSEA Seattle/Tacoma Intl-GTF Great Falls

1h 40mnonstop

5:10 pm - 6:06 pmGTF Great Falls-SEA Seattle/Tacoma Intl

1h 56mnonstop

$212Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

1:50 pm - 4:30 pmSEA Seattle/Tacoma Intl-GTF Great Falls

1h 40mnonstop

4:41 pm - 5:35 pmGTF Great Falls-SEA Seattle/Tacoma Intl

1h 54mnonstop

$227Alaska Airlines

Sun, Nov 15 - Sun, Nov 22

11:45 am - 1:49 pmDEN Denver Intl-GTF Great Falls

2h 04mnonstop

6:30 am - 8:29 amGTF Great Falls-DEN Denver Intl

1h 59mnonstop

$232United Airlines

Sun, Nov 15 - Fri, Nov 20

9:18 am - 5:39 pmSEA Seattle/Tacoma Intl-GTF Great Falls

7h 21m1 stop Salt Lake City

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

11:45 am - 1:49 pmDEN Denver Intl-GTF Great Falls

2h 04mnonstop

2:45 pm - 4:39 pmGTF Great Falls-DEN Denver Intl

1h 54mnonstop

$252United Airlines

Mon, Nov 16 - Fri, Nov 20

11:45 am - 1:49 pmDEN Denver Intl-GTF Great Falls

2h 04mnonstop

2:45 pm - 4:39 pmGTF Great Falls-DEN Denver Intl

1h 54mnonstop

$252United Airlines

Wed, Nov 18 - Fri, Nov 20

11:30 am - 5:39 pmSEA Seattle/Tacoma Intl-GTF Great Falls

5h 09m1 stop Salt Lake City

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

6:15 am - 10:49 amMCO Orlando-GTF Great Falls

30h 34m1 stop Las Vegas Harry Reid Intl

11:39 am - 5:09 amGTF Great Falls-MCO Orlando

15h 30m1 stop Las Vegas Harry Reid Intl

$462Multiple Airlines

Thu, Dec 3 - Fri, Dec 11

5:31 pm - 10:49 amMCO Orlando-GTF Great Falls

19h 18m2 stops Dallas/Fort Worth Las Vegas Harry Reid Intl

11:39 am - 5:09 amGTF Great Falls-MCO Orlando

15h 30m1 stop Las Vegas Harry Reid Intl

$504Multiple Airlines

Thu, Dec 3 - Fri, Dec 11

Cheap last minute flights

Enter your travel dates to find the best prices.

11:45 am - 1:41 pmDEN Denver Intl-GTF Great Falls

1h 56mnonstop

2:45 pm - 4:39 pmGTF Great Falls-DEN Denver Intl

1h 54mnonstop

$280United Airlines

Fri, Oct 23 - Mon, Oct 26

5:25 am - 12:38 pmDEN Denver Intl-GTF Great Falls

7h 13m1 stop Salt Lake City

5:30 am - 9:44 amGTF Great Falls-DEN Denver Intl

4h 14m1 stop Salt Lake City

$403Delta

Fri, Oct 23 - Tue, Mar 16

8:58 am - 1:41 pmDFW Dallas/Fort Worth-GTF Great Falls

5h 43m1 stop Denver Intl

2:45 pm - 8:43 pmGTF Great Falls-DFW Dallas/Fort Worth

4h 58m1 stop Denver Intl

$473United Airlines

Thu, Oct 22 - Mon, Nov 2

9:46 am - 5:47 pmSFO San Francisco-GTF Great Falls

7h 01m1 stop Salt Lake City

6:27 pm - 11:56 pmGTF Great Falls-SFO San Francisco

6h 29m1 stop Salt Lake City

$478Delta

Mon, Oct 26 - Thu, Oct 29

11:42 am - 9:22 pmDFW Dallas/Fort Worth-GTF Great Falls

10h 40m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 8:43 pmGTF Great Falls-DFW Dallas/Fort Worth

4h 58m1 stop Denver Intl

$479United Airlines

Thu, Oct 22 - Mon, Nov 2

9:46 am - 5:47 pmSFO San Francisco-GTF Great Falls

7h 01m1 stop Salt Lake City

5:40 am - 11:05 amGTF Great Falls-SFO San Francisco

6h 25m2 stops Salt Lake City Los Angeles

$484Delta

Mon, Oct 26 - Thu, Oct 29

11:45 am - 1:41 pmDEN Denver Intl-GTF Great Falls

1h 56mnonstop

2:25 pm - 4:17 pmGTF Great Falls-DEN Denver Intl

1h 52mnonstop

$484United Airlines

Fri, Oct 23 - Tue, Mar 16

1:59 pm - 4:35 pmSEA Seattle/Tacoma Intl-GTF Great Falls

1h 36mnonstop

5:15 pm - 6:08 pmGTF Great Falls-SEA Seattle/Tacoma Intl

1h 53mnonstop

$708Alaska Airlines

Sun, Oct 25 - Mon, Oct 26

12:30 pm - 4:35 pmSAN San Diego-GTF Great Falls

27h 05m2 stops Santa Barbara Seattle/Tacoma Intl

5:15 pm - 10:06 amGTF Great Falls-SAN San Diego

17h 51m2 stops Seattle/Tacoma Intl San Francisco

$931Alaska Airlines

Fri, Oct 23 - Mon, Oct 26

9:20 am - 4:35 pmSAN San Diego-GTF Great Falls

6h 15m1 stop Seattle/Tacoma Intl

5:15 pm - 5:10 pmGTF Great Falls-SAN San Diego

24h 55m2 stops Seattle/Tacoma Intl San Francisco

$980Alaska Airlines

Thu, Oct 22 - Mon, Oct 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Alaska Airlines flights from North America to Great Falls

Our best Alaska Airlines deals on North America 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

Delta flights from North America to Great Falls

Our best Delta deals on North America to Great Falls flight tickets

Delta

Dec 5

SEA9:18 amSeattle/Tacoma Intl

7h 21m

1 stop

GTF5:39 pmGreat Falls

Dec 6

GTF6:19 pmGreat Falls

6h 46m

1 stop

SEA12:05 amSeattle/Tacoma Intl

$241

Delta

Nov 14

SEA11:30 amSeattle/Tacoma Intl

5h 09m

1 stop

GTF5:39 pmGreat Falls

Nov 17

GTF1:21 pmGreat Falls

6h 20m

1 stop

SEA6:41 pmSeattle/Tacoma Intl

$327

Delta

Nov 14

SEA5:35 amSeattle/Tacoma Intl

6h 06m

1 stop

GTF12:41 pmGreat Falls

Nov 17

GTF6:19 pmGreat Falls

6h 40m

1 stop

SEA11:59 pmSeattle/Tacoma Intl

$332

momondo Fare Finder

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

Fly from

Fly to

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

DenverGreat Falls

DEN Denver Intl - GTF Great Falls

DENGTF

Denver Intl

Sun 11/15

11:45 am-1:49 pm

Nonstop2h 04m

Great Falls

Fri 11/20

6:30 am-8:29 am

Nonstop1h 59m

$232

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

DenverGreat Falls

DEN Denver Intl - GTF Great Falls

DENGTF

Denver Intl

Mon 11/16

11:45 am-1:49 pm

Nonstop2h 04m

Great Falls

Fri 11/20

2:45 pm-4:39 pm

Nonstop1h 54m

$252

DenverGreat Falls

DEN Denver Intl - GTF Great Falls

DENGTF

Denver Intl

Wed 11/18

11:45 am-1:49 pm

Nonstop2h 04m

Great Falls

Fri 11/20

2:45 pm-4:39 pm

Nonstop1h 54m

$252

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

OrlandoGreat Falls

MCO Orlando - GTF Great Falls

MCOGTF

Orlando

Thu 12/3

6:15 am-10:49 am

1 stop30h 34m

Great Falls

Fri 12/11

11:39 am-5:09 am

1 stop15h 30m

$462

OrlandoGreat Falls

MCO Orlando - GTF Great Falls

MCOGTF

Orlando

Thu 12/3

5:31 pm-10:49 am

2 stops19h 18m

Great Falls

Fri 12/11

11:39 am-5:09 am

1 stop15h 30m

$504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North America 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

Prices

Airlines

Other information

What is the cheapest month to fly to Great Falls?

The month of May is another great option to travel to Great Falls, with average flight prices from North America averaging around $414.

Can stopping save me money on North America to Great Falls flights?

You could potentially save up to 2% on your flight if you consider stops on a North America to Great Falls flight.

Cheap North America to Great Falls flight deals and tips

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

Best Price Found	$139
Fastest flight time	1h 33m
Direct flights	Every day
Airports in Great Falls	1 airport

The best one-way flight to Great Falls from North America in the past 72 hours is $139. The best round-trip flight deal from North America to Great Falls found on momondo in the last 72 hours is $200.

The fastest flight from North America to Great Falls takes 1h 33m

Direct flights go from North America to Great Falls every day.

There is 1 airport in Great Falls. From North America there are direct flights to Great Falls (GTF).

Search flight deals

Frequently asked questions about flying from North America to Great Falls

When did momondo last update prices for flights from North America to Great Falls Airport?
Prices for flights from North America to Great Falls Airport are updated daily.
How many operators does momondo search for flights from North America to Great Falls Airport?
There are 3 operators available for flights from North America to Great Falls Airport as of October 2026.
How old do you have to be to fly from North America 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 North America to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The required travel and health documents for your Great Falls Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Great Falls Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from North America to Great Falls?
Based on momondo bookings for flights between North America and Great Falls, the leading plane model is Airbus A319, making up 41.35% of the total bookings. Other popular models include Airbus A320-100/200 with 40.38%, Embraer 175 (Enhanced Winglets) with 13.46%, and Embraer 175 with 1.92%.

Best airlines flying from North America to Great Falls

Compare and see reviews for airlines that fly from North America to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $194	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
Alaska Airlines	PriceFrom $259	Free Cancellation	Rating 7.9 13,096 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.3 10,388 reviews	Search United Airlines flights

Shelby

Why use momondo?

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

Finding the right flight to Great Falls from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for North America to Great Falls flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Great Falls from North America. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for North America to Great Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.