What airlines fly to North America?

United Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to North America from Great Falls according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 4 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of flights available between Great Falls and North America is 7 per day as of November 2025. The most frequent departure time is 6:00AM, with 53% of daily flights leaving at noon.

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

As of November 2025, there are 50 flights per week flying from Great Falls to North America. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

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

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

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

As of November 2025, there are 4 operators available to choose from for flights from Great Falls Airport to North America.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Great Falls Airport to North America.

What documentation or ID do you need to fly to North America?

The required travel and health documents for your North America 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 North America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$84 Cheap Flights from Great Falls to North America in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:17 am - 12:30 pmGTF-LAS

2h 13mnonstop

6:13 pm - 9:35 pmLAS-GTF

2h 22mnonstop

$108Allegiant Air

Find Deal

Sun, Dec 14 - Fri, Dec 19

10:25 pm - 11:38 pmGTF-LAS

2h 13mnonstop

6:18 pm - 9:40 pmLAS-GTF

2h 22mnonstop

$161Allegiant Air

Find Deal

Mon, Dec 22 - Fri, Dec 26

4:00 pm - 4:48 pmGTF-SEA

1h 48mnonstop

12:45 pm - 3:20 pmSEA-GTF

1h 35mnonstop

$167Hawaiian Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:15 pm - 12:11 amGTF-SEA

6h 56m1 stop

11:25 am - 5:44 pmSEA-GTF

5h 19m1 stop

$176Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

4:00 pm - 4:48 pmGTF-SEA

1h 48mnonstop

12:45 pm - 3:20 pmSEA-GTF

1h 35mnonstop

$177Alaska Airlines

Find Deal

Tue, Feb 17 - Thu, Feb 19

7:35 pm - 8:25 pmGTF-SEA

1h 50mnonstop

4:19 pm - 6:55 pmSEA-GTF

1h 36mnonstop

$192Alaska Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

6:10 pm - 11:25 pmGTF-SEA

6h 15m1 stop

5:25 am - 12:31 pmSEA-GTF

6h 06m1 stop

$217Delta

Find Deal

Sat, Dec 6 - Mon, Dec 8

6:20 am - 8:22 amGTF-DEN

2h 02mnonstop

8:30 pm - 10:39 pmDEN-GTF

2h 09mnonstop

$269United Airlines

Find Deal

Thu, Nov 27 - Sun, Nov 30

7:00 am - 8:48 amGTF-DEN

1h 48mnonstop

7:15 pm - 9:15 pmDEN-GTF

2h 00mnonstop

$273United Airlines

Find Deal

Mon, Apr 27 - Fri, May 1

4:00 pm - 10:20 pmGTF-LAS

7h 20m1 stop

7:50 am - 3:20 pmLAS-GTF

6h 30m1 stop

$359Hawaiian Airlines

Find Deal

Mon, Mar 9 - Fri, Mar 13

Allegiant Air flights from Great Falls to North America

Our best Allegiant Air deals on Great Falls to North America flight tickets

Allegiant Air

Nov 14

GTF10:21 pmGreat Falls

2h 15m

LAS11:36 pmLas Vegas Harry Reid Intl

Nov 17

LAS5:09 pmLas Vegas Harry Reid Intl

2h 23m

GTF8:32 pmGreat Falls

$84

Find similar

Allegiant Air

Nov 14

GTF10:21 pmGreat Falls

2h 15m

LAS11:36 pmLas Vegas Harry Reid Intl

Nov 17

LAS5:09 pmLas Vegas Harry Reid Intl

2h 23m

GTF8:32 pmGreat Falls

$88

Find similar

Allegiant Air

Nov 10

GTF10:21 pmGreat Falls

2h 15m

LAS11:36 pmLas Vegas Harry Reid Intl

Nov 17

LAS5:09 pmLas Vegas Harry Reid Intl

2h 23m

GTF8:32 pmGreat Falls

$100

Find similar

Hawaiian Airlines flights from Great Falls to North America

Our best Hawaiian Airlines deals on Great Falls to North America flight tickets

Hawaiian Airlines

Mar 10

GTF4:00 pmGreat Falls

1h 48m

SEA4:48 pmSeattle/Tacoma Intl

Mar 11

SEA12:45 pmSeattle/Tacoma Intl

1h 35m

GTF3:20 pmGreat Falls

$167

Find similar

Hawaiian Airlines

Mar 9

GTF4:00 pmGreat Falls

7h 20m

1 stop

LAS10:20 pmLas Vegas Harry Reid Intl

Mar 13

LAS7:50 amLas Vegas Harry Reid Intl

6h 30m

1 stop

GTF3:20 pmGreat Falls

$359

Find similar

Hawaiian Airlines

Mar 10

GTF4:00 pmGreat Falls

6h 48m

1 stop

DFW11:48 pmDallas/Fort Worth

Mar 11

DFW8:00 amDallas/Fort Worth

8h 20m

1 stop

GTF3:20 pmGreat Falls

$362

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Sun 12/14

11:17 am-12:30 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

Fri 12/19

6:13 pm-9:35 pm

Nonstop2h 22m

$108

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 12/22

10:25 pm-11:38 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

Fri 12/26

6:18 pm-9:40 pm

Nonstop2h 22m

$161

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 3/10

4:00 pm-4:48 pm

Nonstop1h 48m

Seattle/Tacoma Intl

Wed 3/11

12:45 pm-3:20 pm

Nonstop1h 35m

$167

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 3/10

6:15 pm-12:11 am

1 stop6h 56m

Seattle/Tacoma Intl

Wed 3/11

11:25 am-5:44 pm

1 stop5h 19m

$176

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 2/17

4:00 pm-4:48 pm

Nonstop1h 48m

Seattle/Tacoma Intl

Thu 2/19

12:45 pm-3:20 pm

Nonstop1h 35m

$177

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sat 12/6

7:35 pm-8:25 pm

Nonstop1h 50m

Seattle/Tacoma Intl

Mon 12/8

4:19 pm-6:55 pm

Nonstop1h 36m

$192

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sat 12/6

6:10 pm-11:25 pm

1 stop6h 15m

Seattle/Tacoma Intl

Mon 12/8

5:25 am-12:31 pm

1 stop6h 06m

$217

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Thu 11/27

6:20 am-8:22 am

Nonstop2h 02m

Denver Intl

Sun 11/30

8:30 pm-10:39 pm

Nonstop2h 09m

$269

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Mon 4/27

7:00 am-8:48 am

Nonstop1h 48m

Denver Intl

Fri 5/1

7:15 pm-9:15 pm

Nonstop2h 00m

$273

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 3/9

4:00 pm-10:20 pm

1 stop7h 20m

Las Vegas Harry Reid Intl

Fri 3/13

7:50 am-3:20 pm

1 stop6h 30m

$359

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 Great Falls to North America

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 day to depart on your flight to North America?

The cheapest day to depart from Great Falls to North America is on a Wednesday. Travelers who choose to depart for North America on a Wednesday will often find tickets for as low as $545. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to North America on Tuesday is $808.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the morning when flights can be purchased for as low as $617. Try not to purchase tickets in the afternoon because they tend to be around $732. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Great Falls to North America flight route?

Fly from Great Falls to Las Vegas Harry Reid Intl for the best Great Falls - North America flight prices

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

There are 4 cabin classes available to choose from on Great Falls to North America 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 Great Falls to North America flights?

No. A direct flight is the cheapest option for a flight between Great Falls to North America.

Cheap Great Falls to North America flight deals and tips

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

Best Price Found	$74
Fastest flight time	1h 40m
Direct flights	Every day
Airports in North America	4 airports

The best one-way flight to North America from Great Falls in the past 72 hours is $74. The best round-trip flight deal from Great Falls to North America found on momondo in the last 72 hours is $128.

The fastest flight from Great Falls to North America takes 1h 40m

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

There are 4 airports near North America: Salt Lake City (SLC), Denver Intl (DEN), Seattle/Tacoma Intl (SEA), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Great Falls Airport to North America?
Prices for flights from Great Falls Airport to North America refresh daily.
How many operators does momondo search for flights from Great Falls Airport to North America?
As of November 2025, there are 4 operators available to choose from for flights from Great Falls Airport to North America.
How old do you have to be to fly from Great Falls Airport to North America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Great Falls Airport to North America.
What documentation or ID do you need to fly to North America?
The required travel and health documents for your North America 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 North America. 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 Great Falls to North America?
Based on momondo bookings for flights between Great Falls and North America, the leading plane model is Airbus A319, making up 48.13% of the total bookings. Other popular models include Airbus A320-100/200 with 15.51%, Embraer 175 (Enhanced Winglets) with 13.90%, and Embraer 175 with 6.95%.

Best airlines flying from Great Falls to North America

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

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $78	Free Cancellation	Rating 7.2 697 reviews	Search Allegiant Air flights
Delta	PriceFrom $132	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
Alaska Airlines	PriceFrom $198	Free Cancellation	Rating 8.0 11,243 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $199	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights

Why use momondo?

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

Finding the right flight to North America from Great Falls 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 North America quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Great Falls to North America 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 Great Falls to North America right now. Can momondo alert me if prices change?

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

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Fri 12/12

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Find better results for your trip to North America

Popular cities in North America

Flights to New Yorkfrom $44

Flights to Los Angelesfrom $49

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Flights to Chicagofrom $54

Flights to Orlandofrom $49

Flights to Las Vegasfrom $42

Flights to San Franciscofrom $57

Flights to Washington, D.C.from $49

Flights to Bostonfrom $49

Flights to Atlantafrom $40

Flights to Dallasfrom $59

Flights to Cancúnfrom $196

Cheap flights from Great Falls to North America from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to North America departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Great Falls to North America

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Allegiant Air flights from Great Falls to North America

Our best Allegiant Air deals on Great Falls to North America flight tickets

Hawaiian Airlines flights from Great Falls to North America

Our best Hawaiian Airlines deals on Great Falls to North America flight tickets

momondo Fare Finder

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

How to get the cheapest flight ticket from Great Falls to North America

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 cheapest day to depart on your flight to North America?

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the morning when flights can be purchased for as low as $617. Try not to purchase tickets in the afternoon because they tend to be around $732. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Great Falls to North America flight route?

Fly from Great Falls to Las Vegas Harry Reid Intl for the best Great Falls - North America flight prices

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

There are 4 cabin classes available to choose from on Great Falls to North America 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 Great Falls to North America flights?

No. A direct flight is the cheapest option for a flight between Great Falls to North America.

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

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

What airlines fly to North America?

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

The number of flights available between Great Falls and North America is 7 per day as of November 2025. The most frequent departure time is 6:00AM, with 53% of daily flights leaving at noon.

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

As of November 2025, there are 50 flights per week flying from Great Falls to North America. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.

Cheap Great Falls to North America flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in North America

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

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

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

What documentation or ID do you need to fly to North America?

What is the most popular plane model from Great Falls to North America?

Best airlines flying from Great Falls to North America

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

Why use momondo?

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

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

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

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

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to North America

Popular cities in North America

Popular flights according to clicks in the last 7 days on momondo