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Great Falls

$255+ Cheap flights from Los Angeles to Great Falls (LAX - GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GTF
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Los Angeles to Great Falls

Cheapest flights from Los Angeles to Great Falls
Explore the most affordable flight options available from Los Angeles to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 2/267:45 am
LAX
-
GTF
1 stop7h 32m
Alaska Airlines
Sat 2/286:28 pm
GTF
-
LAX
1 stop5h 35m
Alaska Airlines
Deal found 1/25$255
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 2/268:46 am
LAX
-
GTF
1 stop6h 31m
Alaska Airlines
Sun 3/14:57 pm
GTF
-
LAX
1 stop8h 02m
Alaska Airlines
Deal found 1/25$311
This Delta deal was found by Cheapflights users on 1/26. 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.
Wed 7/15:55 am
LAX
-
GTF
1 stop5h 28m
Delta
Mon 7/136:20 pm
GTF
-
LAX
1 stop6h 29m
Delta
Deal found 1/26$338
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 7/17:45 pm
LAX
-
GTF
1 stop21h 30m
Alaska Airlines
Mon 7/136:55 pm
GTF
-
LAX
2 stops13h 40m
Alaska Airlines
Deal found 1/26$481
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 5/158:00 am
LAX
-
GTF
1 stop9h 12m
Alaska Airlines
Fri 5/226:52 pm
GTF
-
LAX
2 stops26h 22m
Alaska Airlines
Deal found 1/25$483
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/32:50 pm
LAX
-
GTF
1 stop6h 03m
United Airlines
Sat 2/72:29 pm
GTF
-
LAX
2 stops25h 33m
United Airlines
Deal found 1/25$687
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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.
Thu 1/298:00 am
LAX
-
GTF
1 stop8h 19m
Alaska Airlines
Mon 2/25:59 pm
GTF
-
LAX
1 stop5h 59m
Alaska Airlines
Deal found 1/24$864
This United Airlines deal was found by Cheapflights users on 1/23. 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 1/2910:42 pm
LAX
-
GTF
2 stops14h 06m
United Airlines
Mon 2/26:10 am
GTF
-
LAX
1 stop6h 13m
United Airlines
Deal found 1/23$876
This Delta deal was found by Cheapflights users on 1/25. 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.
Fri 5/157:35 am
LAX
-
GTF
2 stops9h 04m
Delta
Fri 5/221:10 pm
GTF
-
LAX
2 stops10h 40m
Delta
Deal found 1/25$951

Find flight deals from Los Angeles to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Great Falls (GTF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$255
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$522
Provider with most accurate pricing for Los Angeles-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Great Falls flights.
Search Deals
From Los Angeles to Great Falls
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Great Falls 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 January 26, 2026.
Use the filters below to find and compare flights from Los Angeles to Great Falls that are best for you.

Fly from

Los Angeles

Fly to

Great Falls

Route

Depart

Return

Price

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Thu 2/26

8:46 am-4:17 pm

1 stop6h 31m

Great Falls

Sat 2/28

6:28 pm-11:03 pm

1 stop5h 35m

$255

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Fri 5/15

5:55 am-12:23 pm

1 stop5h 28m

Great Falls

Fri 5/22

6:20 pm-11:49 pm

1 stop6h 29m

$311

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Thu 2/26

8:46 am-4:17 pm

1 stop6h 31m

Great Falls

Sun 3/1

4:57 pm-11:59 pm

1 stop8h 02m

$311

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Wed 7/1

5:55 am-12:23 pm

1 stop5h 28m

Great Falls

Mon 7/13

6:20 pm-11:49 pm

1 stop6h 29m

$338

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Wed 7/1

6:45 pm-6:15 pm

1 stop22h 30m

Great Falls

Mon 7/13

6:55 pm-3:25 pm

2 stops21h 30m

$481

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Fri 5/15

8:00 am-6:12 pm

1 stop9h 12m

Great Falls

Fri 5/22

6:52 pm-8:14 pm

2 stops26h 22m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Los Angeles to Great Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Great Falls in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Great Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Great Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Los Angeles 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 Los Angeles to Great Falls

What is the cheapest month to book a flight from Los Angeles to Great Falls?

Currently, May is the cheapest month in which you can book a flight from Los Angeles to Great Falls (average of $160). Flying from Los Angeles to Great Falls in January is currently the most expensive (average of $522). 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.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated January 26, 2026.
See what other customers who have flown with Delta and United Airlines from Los Angeles to Great Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,199 reviews
Delta
7.9
Good
8,111 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • How long is the flight from Los Angeles to Great Falls?

    There are many flights that can get you from Los Angeles to Great Falls in 5h 28m. Fly via Alaska Airlines or Delta to get the fastest option. There are 1004 mi between Los Angeles and Great Falls. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Los Angeles to Great Falls round-trip?

    Currently priced at $262, Delta will fly you from Los Angeles to Great Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $276. Delta is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Los Angeles to Great Falls?

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

  • Can I find deals for business class flights from Los Angeles to Great Falls?

    Yes. Cheapflights offers flight deals from Los Angeles to Great Falls 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 Los Angeles to Great Falls?

    Currently, May is the cheapest month in which you can book a flight from Los Angeles to Great Falls (average of $160). Flying from Los Angeles to Great Falls in January is currently the most expensive (average of $522). 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

Traveling to a place near Great Falls?

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

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Top 2 airlines flying from Los Angeles to Great Falls

Discover the top 2 airlines that operate flights from Los Angeles to Great Falls. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$262Average$354FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$398FlexibilityNo cancel feeOn-time69%

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