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$68+ Cheap flights from Great Falls (GTF) to North America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LAX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Great Falls to North America

Keep the following information in mind while searching for Great Falls to North America flight deals. Data was last updated June 12, 2025.

Round-trip from

$82
(Booking.com)

One-way from

$68
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$858

Good round-trip deal

$131 or less

Good one-way deal

$57 or less
From Great Falls to North America
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One-way flight from Great Falls to North America
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High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Great Falls to North America.
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Price to beat on a one-way flight from Great Falls to North America.
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Find flight deals from Great Falls to North America

Cheapest flights from Great Falls to North America
Explore the most affordable flight options available from Great Falls to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:27 pmGTF - LAS
Nonstop2h 11mAllegiant Air
Fri 10/106:20 pmLAS - GTF
Nonstop2h 17mAllegiant Air
Deal found 6/11$99
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:14 amGTF - SMF
1 stop25h 52mMultiple Airlines
Sun 8/109:31 amSMF - GTF
1 stop22h 53mMultiple Airlines
Deal found 6/10$172
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:29 pmGTF - SEA
Nonstop2h 03mHawaiian Airlines
Mon 9/291:14 pmSEA - GTF
Nonstop1h 35mHawaiian Airlines
Deal found 6/12$177
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:20 pmGTF - SEA
1 stop4h 56mDelta
Fri 9/265:45 amSEA - GTF
1 stop4h 24mDelta
Deal found 6/9$196
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:29 pmGTF - SEA
Nonstop2h 03mAlaska Airlines
Sun 9/71:14 pmSEA - GTF
Nonstop1h 35mAlaska Airlines
Deal found 6/11$197
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:25 amGTF - DEN
Nonstop2h 00mUnited Airlines
Mon 7/287:18 pmDEN - GTF
Nonstop1h 55mUnited Airlines
Deal found 6/10$199
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:19 pmGTF - DEN
1 stop3h 52mDelta
Sat 8/93:55 pmDEN - GTF
1 stop6h 50mDelta
Deal found 6/12$218
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:29 pmGTF - LAS
1 stop5h 58mHawaiian Airlines
Sat 9/207:50 amLAS - GTF
1 stop6h 59mHawaiian Airlines
Deal found 6/11$266
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:29 pmGTF - LAS
1 stop6h 07mAlaska Airlines
Fri 9/199:52 pmLAS - GTF
2 stops16h 57mAlaska Airlines
Deal found 6/12$289
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:15 pmGTF - SMF
1 stop6h 29mAlaska Airlines
Mon 10/139:12 amSMF - GTF
2 stops31h 23mAlaska Airlines
Deal found 6/10$304
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2811:30 amGTF - LAS
2 stops12h 17mDelta
Wed 10/16:00 amLAS - GTF
2 stops10h 42mDelta
Deal found 6/10$333
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:55 pmGTF - SMF
1 stop5h 57mHawaiian Airlines
Tue 9/28:38 amSMF - GTF
1 stop6h 11mHawaiian Airlines
Deal found 6/10$345

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Great Falls to North America that are best for you.

Fly from

Great Falls

Fly to

North America

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Fri 10/3

10:27 pm-11:38 pm

Nonstop2h 11m

Las Vegas Harry Reid Intl

Fri 10/10

6:20 pm-9:37 pm

Nonstop2h 17m

$99

Great FallsSacramento

GTF - SMF

GTFSMF

Great Falls

Mon 8/4

10:14 am-11:06 am

1 stop25h 52m

Sacramento Intl

Sun 8/10

9:31 am-9:24 am

1 stop22h 53m

$172

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/10

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

Mon 9/29

1:14 pm-3:49 pm

Nonstop1h 35m

$177

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 9/23

6:20 pm-10:16 pm

1 stop4h 56m

Seattle/Tacoma Intl

Fri 9/26

5:45 am-11:09 am

1 stop4h 24m

$196

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sun 8/31

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

Sun 9/7

1:14 pm-3:49 pm

Nonstop1h 35m

$197

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Thu 7/24

6:25 am-8:25 am

Nonstop2h 00m

Denver Intl

Mon 7/28

7:18 pm-9:13 pm

Nonstop1h 55m

$199

Great FallsDenver

GTF - DEN

GTFDEN

Great Falls

Thu 8/7

5:45 am-9:24 am

1 stop3h 39m

Denver Intl

Sat 8/9

7:10 am-11:03 am

1 stop3h 53m

$218

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Wed 9/17

4:29 pm-9:27 pm

1 stop5h 58m

Las Vegas Harry Reid Intl

Sat 9/20

7:50 am-3:49 pm

1 stop6h 59m

$266

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 9/15

4:29 pm-9:36 pm

1 stop6h 07m

Las Vegas Harry Reid Intl

Fri 9/19

9:52 pm-3:49 pm

2 stops16h 57m

$289

Great FallsSacramento

GTF - SMF

GTFSMF

Great Falls

Fri 10/10

6:15 pm-11:44 pm

1 stop6h 29m

Sacramento Intl

Mon 10/13

9:12 am-5:35 pm

2 stops31h 23m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 54 results
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Best time to book a flight from Great Falls to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to North America

What is the cheapest month to book a flight from Great Falls to North America?

Currently, January is the cheapest month in which you can book a flight from Great Falls to North America (average of $246). Flying from Great Falls to North America in March is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GTF to NA?

Find hourly flight availability from Great Falls to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Great Falls to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in North America by month

Plan your trip to North America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North America ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit North America when rainfall is around 2.8 in.

Temperature in North America by month

Plan your trip to North America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North America, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to North America?

    Located just 3.5 mi from the city center, Great Falls (GTF) is the airport most travelers will use when flying to North America from Great Falls.

  • What are the cheapest airlines to fly from Great Falls to North America one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $68. Hawaiian Airlines flights start at $79 while deals on Delta start at $88 one-way.

  • What are the most popular routes from Great Falls to North America?

    Most travelers choose Great Falls - Seattle/Tacoma Intl, Great Falls - Minneapolis St Paul or Great Falls - Dallas/Fort Worth when deciding on the best route from Great Falls to North America.

  • Can I find deals for flights from Great Falls to North America that include hotel bookings?

    Yes. In addition to deals on Great Falls to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to North America.

  • Can I find deals for business class flights from Great Falls to North America?

    Yes. Cheapflights offers flight deals from Great Falls to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to North America?

    Currently, January is the cheapest month in which you can book a flight from Great Falls to North America (average of $246). Flying from Great Falls to North America in March is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Great Falls to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Great Falls to North America

Discover the top 4 airlines that operate flights from Great Falls to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$91Average$166FlexibilityNo cancel feeOn-time88%
DeltaCheapest$128Average$445FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$186Average$319FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$233Average$600FlexibilityNo cancel feeOn-time69%

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