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

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

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 2 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.

$132 Cheap Flights from Great Falls to Los Angeles in 2026

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Find the cheapest flights from Great Falls to Los Angeles

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:28 pm - 11:03 pm

GTF

LAX

5h 35m

1 stop

8:46 am - 5:48 pm

LAX

GTF

8h 02m

1 stop

$197Hawaiian Airlines

sam., févr. 28 - sam., mars 7

5:06 pm - 9:43 pm

GTF

LAX

5h 37m

1 stop

8:00 am - 4:26 pm

LAX

GTF

7h 26m

1 stop

$218Alaska Airlines

mar., avr. 7 - mer., avr. 15

6:20 pm - 11:56 pm

GTF

LAX

6h 36m

1 stop

5:45 am - 12:24 pm

LAX

GTF

5h 39m

1 stop

$226Delta

mer., févr. 25 - sam., mars 14

1:05 pm - 8:35 pm

GTF

LAX

8h 30m

2 stops

5:09 pm - 10:29 pm

LAX

GTF

4h 20m

1 stop

$232Delta

mar., avr. 7 - mer., avr. 15

1:05 pm - 8:35 pm

GTF

LAX

8h 30m

2 stops

12:00 pm - 10:29 pm

LAX

GTF

9h 29m

2 stops

$237Delta

mar., avr. 7 - mer., avr. 15

10:42 am - 1:25 pm

GTF

LAX

27h 43m

1 stop

8:15 pm - 9:30 am

LAX

GTF

36h 15m

2 stops

$242Multiple Airlines

lun., févr. 23 - mer., mars 25

4:57 pm - 11:03 pm

GTF

LAX

7h 06m

1 stop

8:00 am - 4:26 pm

LAX

GTF

7h 26m

1 stop

$245Alaska Airlines

lun., févr. 23 - mer., mars 25

1:15 pm - 6:15 pm

GTF

LAX

6h 00m

1 stop

9:53 am - 5:33 pm

LAX

GTF

6h 40m

1 stop

$255Delta

mer., févr. 25 - ven., févr. 27

6:22 pm - 11:55 pm

GTF

LAX

6h 33m

1 stop

11:50 am - 10:30 pm

LAX

GTF

9h 40m

2 stops

$261Delta

ven., mars 20 - mar., mars 24

2:25 pm - 7:13 pm

GTF

LAX

5h 48m

1 stop

7:00 am - 1:33 pm

LAX

GTF

5h 33m

1 stop

$266United Airlines

mer., févr. 25 - sam., mars 14

Alaska Airlines flights from Great Falls to Los Angeles

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

Alaska Airlines

Apr 7

GTF5:06 pmGreat Falls

5h 37m

1 stop

LAX9:43 pmLos Angeles

Apr 15

LAX8:00 amLos Angeles

7h 26m

1 stop

GTF4:26 pmGreat Falls

$218

Alaska Airlines

Feb 23

GTF4:57 pmGreat Falls

7h 06m

1 stop

LAX11:03 pmLos Angeles

Mar 25

LAX8:00 amLos Angeles

7h 26m

1 stop

GTF4:26 pmGreat Falls

$245

Alaska Airlines

Feb 21

GTF6:28 pmGreat Falls

6h 31m

1 stop

LAX11:59 pmLos Angeles

Feb 24

LAX7:45 amLos Angeles

7h 32m

1 stop

GTF4:17 pmGreat Falls

$284

Delta flights from Great Falls to Los Angeles

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

Delta

Feb 25

GTF6:20 pmGreat Falls

6h 36m

1 stop

LAX11:56 pmLos Angeles

Mar 14

LAX5:45 amLos Angeles

5h 39m

1 stop

GTF12:24 pmGreat Falls

$226

Delta

Apr 7

GTF1:05 pmGreat Falls

8h 30m

2 stops

LAX8:35 pmLos Angeles

Apr 15

LAX5:09 pmLos Angeles

4h 20m

1 stop

GTF10:29 pmGreat Falls

$232

Delta

Apr 7

GTF1:05 pmGreat Falls

8h 30m

2 stops

LAX8:35 pmLos Angeles

Apr 15

LAX12:00 pmLos Angeles

9h 29m

2 stops

GTF10:29 pmGreat Falls

$237

Fly from

Fly to

Route

Depart

Return

Price

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

sam. 2/28

6:28 pm-11:03 pm

1 stop5h 35m

Los Angeles

sam. 3/7

8:46 am-5:48 pm

1 stop8h 02m

$197

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mar. 4/7

5:06 pm-9:43 pm

1 stop5h 37m

Los Angeles

mer. 4/15

8:00 am-4:26 pm

1 stop7h 26m

$218

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mer. 2/25

6:20 pm-11:56 pm

1 stop6h 36m

Los Angeles

sam. 3/14

5:45 am-12:24 pm

1 stop5h 39m

$226

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mar. 4/7

1:05 pm-8:35 pm

2 stops8h 30m

Los Angeles

mer. 4/15

5:09 pm-10:29 pm

1 stop4h 20m

$232

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mar. 4/7

1:05 pm-8:35 pm

2 stops8h 30m

Los Angeles

mer. 4/15

12:00 pm-10:29 pm

2 stops9h 29m

$237

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

lun. 2/23

10:42 am-1:25 pm

1 stop27h 43m

Los Angeles

mer. 3/25

8:15 pm-9:30 am

2 stops36h 15m

$242

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

lun. 2/23

4:57 pm-11:03 pm

1 stop7h 06m

Los Angeles

mer. 3/25

8:00 am-4:26 pm

1 stop7h 26m

$245

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mer. 2/25

1:15 pm-6:15 pm

1 stop6h 00m

Los Angeles

ven. 2/27

9:53 am-5:33 pm

1 stop6h 40m

$255

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

ven. 3/20

6:22 pm-11:55 pm

1 stop6h 33m

Los Angeles

mar. 3/24

11:50 am-10:30 pm

2 stops9h 40m

$261

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

mer. 2/25

2:25 pm-7:13 pm

1 stop5h 48m

Los Angeles

sam. 3/14

7:00 am-1:33 pm

1 stop5h 33m

$266

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 February is, on average, the cheapest month to fly to Los Angeles from Great Falls, with most prices found around $246. If you aren’t able to travel during the month of February, then book flights to Los Angeles from Great Falls during August instead. Flights to Los Angeles in August, while not as cheap as those in February, still average around $257.

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 58m
Direct flights	None

The fastest flight from Great Falls to Los Angeles takes 4h 58m

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 58m.
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 2 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 82% of the total bookings. Other popular airlines include United Airlines with 18%.

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 8,128 reviews		Search Delta flights
United Airlines	PriceFrom $267	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights

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Inglewood

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Orange

Ventura

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Buena Park

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Rancho Cucamonga

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.