What is the cheapest airline that flies from Great Falls to Los Angeles?

Alaska Airlines and Delta are the most popular carriers operating from Great Falls to Los Angeles

What airlines fly to Los Angeles?

Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Los Angeles from Great Falls according to our data. Delta is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 3 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Great Falls Airport to Los Angeles Airport?

Prices for flights from Great Falls Airport to Los Angeles Airport were last updated today.

How many operators does momondo search for flights from Great Falls Airport to Los Angeles Airport?

The number of operators available for flights from Great Falls Airport to Los Angeles Airport is 3 as of January 2026.

How old do you have to be to fly from Great Falls Airport to Los Angeles Airport?

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 Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$211 Cheap Flights from Great Falls to Los Angeles in 2026

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Find the cheapest flights from Great Falls to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:18 pm - 8:22 am

GTF

LAX

16h 04m1 stop

9:17 am - 4:28 pm

LAX

GTF

6h 11m1 stop

$211Multiple Airlines

Mon, Jan 19 - Fri, Jan 23

5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

8:00 am - 5:19 pm

LAX

GTF

8h 19m1 stop

$230Alaska Airlines

Sat, Jan 31 - Tue, Feb 3

5:18 pm - 10:54 am

GTF

LAX

42h 36m2 stops

9:17 am - 4:28 pm

LAX

GTF

6h 11m1 stop

$249Multiple Airlines

Mon, Jan 19 - Fri, Jan 23

5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

8:00 am - 5:19 pm

LAX

GTF

8h 19m1 stop

$273Alaska Airlines

Thu, Jan 29 - Sat, Jan 31

5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

7:55 pm - 5:19 pm

LAX

GTF

20h 24m2 stops

$276Alaska Airlines

Sat, Jan 31 - Tue, Feb 3

10:02 pm - 9:39 pm

GTF

LAX

24h 37m2 stops

9:28 pm - 9:30 am

LAX

GTF

11h 02m1 stop

$291Multiple Airlines

Sun, Mar 22 - Sun, Mar 29

1:12 pm - 10:57 pm

GTF

LAX

10h 45m2 stops

7:20 am - 12:32 pm

LAX

GTF

4h 12m1 stop

$295Delta

Thu, Jan 29 - Sat, Jan 31

5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

8:00 am - 5:19 pm

LAX

GTF

8h 19m1 stop

$300Alaska Airlines

Thu, Jan 29 - Sun, Feb 1

1:12 pm - 10:57 pm

GTF

LAX

10h 45m2 stops

5:10 pm - 10:30 pm

LAX

GTF

4h 20m1 stop

$322Delta

Thu, Jan 29 - Sun, Feb 1

5:59 pm - 1:15 pm

GTF

LAX

20h 16m2 stops

9:38 am - 5:19 pm

LAX

GTF

30h 41m2 stops

$332Alaska Airlines

Sat, Jan 31 - Tue, Feb 3

Alaska Airlines flights from Great Falls to Los Angeles

Our best Alaska Airlines deals on Great Falls to Los Angeles flight tickets

Alaska Airlines

Jan 31

GTF5:59 pmGreat Falls

5h 59m

1 stop

LAX10:58 pmLos Angeles

Feb 3

LAX9:30 amLos Angeles

6h 49m

1 stop

GTF5:19 pmGreat Falls

$230

Find similar

Alaska Airlines

Jan 29

GTF5:59 pmGreat Falls

5h 59m

1 stop

LAX10:58 pmLos Angeles

Jan 31

LAX8:00 amLos Angeles

8h 19m

1 stop

GTF5:19 pmGreat Falls

$273

Find similar

Alaska Airlines

Jan 31

GTF5:59 pmGreat Falls

5h 59m

1 stop

LAX10:58 pmLos Angeles

Feb 3

LAX9:38 amLos Angeles

30h 41m

2 stops

GTF5:19 pmGreat Falls

$276

Find similar

Delta flights from Great Falls to Los Angeles

Our best Delta deals on Great Falls to Los Angeles flight tickets

Delta

Apr 7

GTF6:22 pmGreat Falls

4h 48m

1 stop

LAX10:10 pmLos Angeles

Apr 15

LAX9:45 amLos Angeles

12h 03m

2 stops

GTF10:48 pmGreat Falls

$268

Find similar

Delta

Jan 29

GTF1:12 pmGreat Falls

10h 45m

2 stops

LAX10:57 pmLos Angeles

Jan 31

LAX7:20 amLos Angeles

4h 12m

1 stop

GTF12:32 pmGreat Falls

$295

Find similar

Delta

Apr 8

GTF6:22 pmGreat Falls

6h 37m

1 stop

LAX11:59 pmLos Angeles

Apr 13

LAX11:00 amLos Angeles

5h 40m

1 stop

GTF5:40 pmGreat Falls

$315

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 1/19

5:18 pm-8:22 am

1 stop16h 04m

Los Angeles

Fri 1/23

9:17 am-4:28 pm

1 stop6h 11m

$211

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Tue 2/3

8:00 am-5:19 pm

1 stop8h 19m

$230

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 1/19

5:18 pm-10:54 am

2 stops42h 36m

Los Angeles

Fri 1/23

9:17 am-4:28 pm

1 stop6h 11m

$249

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 1/29

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Sat 1/31

8:00 am-5:19 pm

1 stop8h 19m

$273

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Tue 2/3

7:55 pm-5:19 pm

2 stops20h 24m

$276

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sun 3/22

10:02 pm-9:39 pm

2 stops24h 37m

Los Angeles

Sun 3/29

9:28 pm-9:30 am

1 stop11h 02m

$291

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 1/29

1:12 pm-10:57 pm

2 stops10h 45m

Los Angeles

Sat 1/31

7:20 am-12:32 pm

1 stop4h 12m

$295

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 1/29

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Sun 2/1

8:00 am-5:19 pm

1 stop8h 19m

$300

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 1/29

1:12 pm-10:57 pm

2 stops10h 45m

Los Angeles

Sun 2/1

5:10 pm-10:30 pm

1 stop4h 20m

$322

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-1:15 pm

2 stops20h 16m

Los Angeles

Tue 2/3

9:38 am-5:19 pm

2 stops30h 41m

$332

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Great Falls to Los Angeles

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

What is the cheapest month to fly to Los Angeles?

The month of August is, on average, the cheapest month to fly to Los Angeles from Great Falls, with most prices found around $257. If you aren’t able to travel during the month of August, then book flights to Los Angeles from Great Falls during October instead. Flights to Los Angeles in October, while not as cheap as those in August, still average around $311.

When to book flights from Great Falls to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Great Falls to Los Angeles (GTF to LAX) flight deals and tips

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

Fastest flight time	4h 48m
Direct flights	None

The fastest flight from Great Falls to Los Angeles takes 4h 48m

There are no direct flights from Great Falls to Los Angeles. There are no popular flight routes from Great Falls to Los Angeles.

Search flight deals

How far is Great Falls to Los Angeles by plane?
The straight-line distance from Great Falls to Los Angeles is 997.2 mi. A reasonable flight in good conditions will take 4h 48m.
When did momondo last update prices for flights from Great Falls Airport to Los Angeles Airport?
Prices for flights from Great Falls Airport to Los Angeles Airport were last updated today.
How many operators does momondo search for flights from Great Falls Airport to Los Angeles Airport?
The number of operators available for flights from Great Falls Airport to Los Angeles Airport is 3 as of January 2026.
How old do you have to be to fly from Great Falls Airport to Los Angeles Airport?
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 Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Great Falls to Los Angeles?
Based on momondo bookings for flights between Great Falls and Los Angeles, the leading airline is Delta, making up 66% of the total bookings. Other popular airlines include Alaska Airlines with 18% and United Airlines with 16%.

Best airlines flying from Great Falls to Los Angeles

Compare and see reviews for airlines that fly from Great Falls to Los Angeles with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $184	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
Alaska Airlines	PriceFrom $198	Free Cancellation	Rating 8.0 11,638 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $267	Free Cancellation	Rating 7.4 9,138 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Los Angeles?

Finding the right flight to Los Angeles 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 Los Angeles quick and easy, saving you time and money.

Can I find flights from Great Falls to Los Angeles with flexible booking policies on momondo?

Flights from Great Falls to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Great Falls to Los Angeles?

momondo helps you find the best flight between Great Falls and Los Angeles by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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