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Cheap flights from Great Falls to Los Angeles from C$ 192

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LAX
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Great Falls to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Great Falls to Los Angeles
Explore the most affordable flight options available from Great Falls to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Mon 8/610:18 a.m.
GTF
-
LAX
1 stop10h 14m
Multiple Airlines
Thu 18/612:14 p.m.
LAX
-
GTF
1 stop20h 14m
Multiple Airlines
Deal found 21/3C$ 291
Mon 8/610:18 a.m.
GTF
-
LAX
1 stop10h 14m
Multiple Airlines
Sun 14/66:01 p.m.
LAX
-
GTF
1 stop14h 27m
Multiple Airlines
Deal found 21/3C$ 314
Fri 12/610:18 a.m.
GTF
-
LAX
1 stop7h 04m
Multiple Airlines
Sun 14/66:01 p.m.
LAX
-
GTF
1 stop14h 27m
Multiple Airlines
Deal found 21/3C$ 339
Wed 29/46:20 p.m.
GTF
-
LAX
1 stop6h 27m
Delta
Mon 4/56:00 a.m.
LAX
-
GTF
1 stop5h 27m
Delta
Deal found 22/3C$ 431
Tue 7/46:22 p.m.
GTF
-
LAX
1 stop4h 58m
Delta
Wed 15/49:51 a.m.
LAX
-
GTF
1 stop6h 49m
Delta
Deal found 18/3C$ 447
Fri 17/42:30 p.m.
GTF
-
LAX
1 stop8h 20m
United Airlines
Fri 24/45:00 a.m.
LAX
-
GTF
1 stop7h 31m
United Airlines
Deal found 20/3C$ 464
Sat 18/45:06 p.m.
GTF
-
LAX
1 stop7h 53m
Alaska Airlines
Tue 21/410:00 a.m.
LAX
-
GTF
1 stop5h 26m
Alaska Airlines
Deal found 18/3C$ 477
Fri 17/45:06 p.m.
GTF
-
LAX
1 stop17h 03m
Alaska Airlines
Fri 24/44:57 p.m.
LAX
-
GTF
1 stop23h 38m
Alaska Airlines
Deal found 19/3C$ 497
Sun 19/46:20 p.m.
GTF
-
LAX
1 stop4h 30m
Delta
Sat 25/46:00 a.m.
LAX
-
GTF
1 stop5h 27m
Delta
Deal found 18/3C$ 517
Sat 18/46:15 a.m.
GTF
-
LAX
1 stop6h 01m
United Airlines
Tue 21/45:00 a.m.
LAX
-
GTF
1 stop7h 31m
United Airlines
Deal found 20/3C$ 521

Find flight deals from Great Falls to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Los Angeles (LAX). 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 22 March 2026.

Round-trip from

C$ 291

One-way from

C$ 192

Popular in

June

Cheapest in

February

Average price

C$ 460
8/6-18/6
  • 8/6-18/6
  • 2 total stops
  • 30h 28m total
  • Great Falls to Los Angeles
Search Deals
30/3
  • 30/3
  • 1 total stop
  • 23h 46m total
  • Great Falls to Los Angeles
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Los Angeles 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 629,999 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Great Falls to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 29/4

6:20 p.m.-11:47 p.m.

1 stop6h 27m

Los Angeles Los Angeles

Mon 4/5

6:00 a.m.-12:27 p.m.

1 stop5h 27m

C$ 431

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Fri 17/4

5:06 p.m.-9:09 a.m.

1 stop17h 03m

Los Angeles Los Angeles

Fri 24/4

4:57 p.m.-5:35 p.m.

1 stop23h 38m

C$ 497

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 18/4

5:06 p.m.-11:59 p.m.

1 stop7h 53m

Los Angeles Los Angeles

Tue 21/4

10:00 a.m.-4:26 p.m.

1 stop5h 26m

C$ 502

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 4/5

6:15 p.m.-11:58 p.m.

1 stop6h 43m

Los Angeles Los Angeles

Mon 11/5

6:13 a.m.-5:35 p.m.

2 stops10h 22m

C$ 572

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 4/5

2:35 p.m.-7:00 p.m.

1 stop5h 25m

Los Angeles Los Angeles

Fri 8/5

2:20 p.m.-9:18 p.m.

1 stop5h 58m

C$ 587
Quickest round-trip

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 16/7

6:20 p.m.-11:49 p.m.

1 stop6h 29m

Los Angeles Los Angeles

Tue 4/8

7:00 a.m.-12:23 p.m.

1 stop4h 23m

C$ 587

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Tue 7/4

6:22 p.m.-10:20 p.m.

1 stop4h 58m

Los Angeles Los Angeles

Wed 15/4

9:51 a.m.-5:40 p.m.

1 stop6h 49m

C$ 626
Cheapest one-way

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 30/3

10:20 a.m.-9:06 a.m.

1 stop23h 46m

C$ 192
Quickest one-way

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 2/4

6:15 a.m.-11:16 a.m.

1 stop6h 01m

C$ 427

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 13/7

5:03 p.m.-7:35 a.m.

2 stops15h 32m

C$ 472

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
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Best time to book a flight from Great Falls to Los Angeles

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

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

Currently, February is the cheapest month in which you can book a flight from Great Falls to Los Angeles (average of C$ 202). Flying from Great Falls to Los Angeles in July is currently the most expensive (average of C$ 436). 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.

How much does it cost to fly round-trip from Great Falls to Los Angeles?

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Los Angeles. 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 Great Falls to Los Angeles?

    There are many flights that can get you from Great Falls to Los Angeles in 17h 03m. Fly via Alaska Airlines to get the fastest option. The distance between Great Falls and Los Angeles is about 1616 km.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Great Falls to Los Angeles (average of C$ 202). Flying from Great Falls to Los Angeles in July is currently the most expensive (average of C$ 436). 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

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Garden Grove
West Covina
Rosemead
Santa Clarita
Monterey Park
Universal City
West Hollywood
Pomona
Culver City
Glendale
El Segundo
Loma Linda
Westminster
Calabasas
Agoura Hills
Commerce
Rowland Heights
Newbury Park
El Monte
Manhattan Beach

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Alternative routes for Great Falls to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
Great Falls to Las Vegas flights

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How does Cheapflights help users find flights from Great Falls to Los Angeles?

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Why should you use Cheapflights to find cheap flight tickets from Great Falls to Los Angeles?

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Can Cheapflights find flights from Great Falls to Los Angeles with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Great Falls to Los Angeles, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Great Falls to Los Angeles become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Angeles from Great Falls today and book when prices fit your budget.

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