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 25h 56m. Fly via Alaska Airlines to get the fastest option. The distance between Great Falls and Los Angeles is about 1616 km.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Los Angeles, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Great Falls to Los Angeles as you normally would.

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.

C$ 363+ Cheap Flights from Great Falls to Los Angeles

Cheap flight deals from Great Falls to Los Angeles

Enter your travel dates to find the best prices.

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Best

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One-way

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 20 August 2026.

Tue 10/114:59 p.m. -

1 stop16h 45m

Sat 14/117:02 a.m. -

1 stop8h 17m

Deal found 18/8C$ 582

Tue 10/111:13 p.m. -

2 stops11h 46m

Sat 14/117:05 a.m. -

2 stops9h 36m

Deal found 18/8C$ 583

Tue 10/114:59 p.m. -

2 stops19h 12m

Tue 17/119:12 a.m. -

1 stop6h 07m

Deal found 17/8C$ 585

Tue 10/114:59 p.m. -

2 stops23h 33m

Mon 16/112:23 p.m. -

2 stops24h 56m

Deal found 17/8C$ 586

Tue 10/114:59 p.m. -

1 stop6h 43m

Fri 13/113:03 p.m. -

1 stop24h 16m

Deal found 18/8C$ 602

Tue 10/116:25 p.m. -

1 stop6h 27m

Wed 11/116:00 a.m. -

1 stop5h 31m

Deal found 18/8C$ 653

Tue 10/114:59 p.m. -

1 stop6h 43m

Wed 11/117:00 a.m. -

2 stops8h 19m

Deal found 18/8C$ 662

Tue 10/115:35 a.m. -

1 stop4h 21m

Thu 12/116:00 a.m. -

1 stop5h 31m

Deal found 18/8C$ 681

Tue 10/115:35 a.m. -

2 stops8h 25m

Tue 10/115:18 p.m. -

1 stop4h 28m

Deal found 18/8C$ 702

Sat 31/105:15 p.m. -

1 stop19h 47m

Wed 4/117:02 a.m. -

1 stop8h 17m

Deal found 17/8C$ 707

Thu 1/106:15 a.m. -

1 stop6h 22m

Thu 8/107:00 a.m. -

1 stop5h 41m

Deal found 20/8C$ 709

Find flight deals from Great Falls to Los Angeles

Round-trip from	C$ 582
One-way from	C$ 363
Popular in	January
Cheapest in	February
Average price	C$ 680

Alaska Airlines
10/11-14/11
2 total stops
25h 02m total
Great Falls to Los Angeles

Search Deals

Alaska Airlines
16/9
2 total stops
26h 48m total
Great Falls to Los Angeles

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

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Cheapflights Fare Finder

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 Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Tue 26/1

4:08 p.m.-5:04 p.m.

1 stop25h 56m

Los Angeles

Sat 30/1

6:00 a.m.-3:28 p.m.

1 stop8h 28m

C$ 582

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Tue 10/11

4:59 p.m.-2:55 p.m.

1 stop22h 56m

Los Angeles

Tue 17/11

3:03 p.m.-4:19 p.m.

1 stop24h 16m

C$ 582

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Tue 10/11

4:59 p.m.-3:32 p.m.

2 stops23h 33m

Los Angeles

Mon 16/11

2:23 p.m.-4:19 p.m.

2 stops24h 56m

C$ 586

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Sat 31/10

5:15 p.m.-12:02 p.m.

1 stop19h 47m

Los Angeles

Wed 4/11

7:02 a.m.-4:19 p.m.

1 stop8h 17m

C$ 707

Quickest round-trip

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Thu 1/10

6:15 a.m.-11:37 a.m.

1 stop6h 22m

Los Angeles

Thu 8/10

7:00 a.m.-1:41 p.m.

1 stop5h 41m

C$ 709

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Thu 24/9

6:15 a.m.-11:37 a.m.

1 stop6h 22m

Los Angeles

Sun 27/9

7:00 a.m.-1:41 p.m.

1 stop5h 41m

C$ 738

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Tue 10/11

5:35 a.m.-1:00 p.m.

2 stops8h 25m

Los Angeles

Wed 11/11

7:05 a.m.-5:41 p.m.

2 stops9h 36m

C$ 749

Cheapest one-way

Quickest one-way

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Wed 16/9

5:19 p.m.-7:07 p.m.

2 stops26h 48m

C$ 363

Great FallsLos Angeles

GTF Great Falls - LAX Los Angeles

GTFLAX

Great Falls

Wed 16/9

5:19 p.m.-10:05 p.m.

3 stops29h 46m

C$ 625

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Sorted by cheapest first

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.

GTF-LAX

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$ 354). Flying from Great Falls to Los Angeles in January is currently the most expensive (average of C$ 728). 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.

Related info for your journey

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 25h 56m. 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$ 354). Flying from Great Falls to Los Angeles in January is currently the most expensive (average of C$ 728). 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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Why should you use Cheapflights to find cheap flight tickets from Great Falls to Los Angeles?

Cheapflights helps you find that perfect flight to Los Angeles from Great Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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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Cheap flights from Great Falls to Los Angeles from C$ 363

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Great Falls to Los Angeles

Cheapest flights from Great Falls to Los AngelesExplore 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 20 August 2026.

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 20 August 2026.

Best flights from Great Falls to Los AngelesDiscover carefully curated flight deals from Great Falls to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Great Falls to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Great Falls to Los AngelesDiscover last-minute flight deals from Great Falls to Los Angeles. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Great Falls to Los Angeles. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Great Falls to Los AngelesSearch for one-way flight options from Great Falls to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Great Falls to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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

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.

Cheapflights Insights

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

Related info for your journey

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

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

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

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

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

Travelling to a place near Los Angeles?

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Alternative routes for Great Falls to Los Angeles

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Other flights to Los Angeles

Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2026.

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

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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 20 August 2026.

Best flights from Great Falls to Los Angeles
Discover carefully curated flight deals from Great Falls to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Great Falls to Los Angeles
Discover last-minute flight deals from Great Falls to Los Angeles. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Great Falls to Los Angeles
Search for one-way flight options from Great Falls to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.