What airlines fly to Los Angeles?

Delta, United Airlines and Alaska 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 79% 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.

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

United Airlines is the most popular carrier 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 3 as of December 2025.

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.

$231 Cheap Flights from Great Falls to Los Angeles in 2025/26

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Cheap round-trip flights

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5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

8:00 am - 5:19 pm

LAX

GTF

8h 19m1 stop

$278Alaska Airlines

Sat, Jan 31 - Wed, Feb 4

1:15 pm - 10:21 pm

GTF

LAX

10h 06m2 stops

9:50 am - 5:30 pm

LAX

GTF

6h 40m1 stop

$284Delta

Wed, Jan 7 - Wed, Jan 14

5:59 pm - 10:58 pm

GTF

LAX

5h 59m1 stop

7:55 pm - 5:19 pm

LAX

GTF

20h 24m2 stops

$301Alaska Airlines

Sat, Jan 31 - Wed, Feb 4

5:59 pm - 3:42 pm

GTF

LAX

22h 43m1 stop

7:00 am - 5:19 pm

LAX

GTF

9h 19m1 stop

$322Alaska Airlines

Wed, Jan 7 - Wed, Jan 14

5:59 pm - 8:05 pm

GTF

LAX

27h 06m2 stops

9:38 am - 5:19 pm

LAX

GTF

30h 41m2 stops

$334Alaska Airlines

Sat, Jan 31 - Wed, Feb 4

5:59 pm - 9:02 am

GTF

LAX

16h 03m2 stops

7:55 pm - 5:19 pm

LAX

GTF

20h 24m2 stops

$338Alaska Airlines

Sat, Jan 31 - Wed, Feb 4

5:59 pm - 12:52 pm

GTF

LAX

19h 53m2 stops

8:35 am - 5:19 pm

LAX

GTF

7h 44m2 stops

$348Alaska Airlines

Wed, Jan 7 - Wed, Jan 14

5:30 am - 10:42 am

GTF

LAX

6h 12m1 stop

5:55 am - 12:23 pm

LAX

GTF

5h 28m1 stop

$363Delta

Wed, Apr 8 - Mon, Apr 13

6:20 pm - 11:56 pm

GTF

LAX

6h 36m1 stop

11:00 am - 5:39 pm

LAX

GTF

5h 39m1 stop

$393Delta

Wed, Apr 8 - Mon, Apr 13

5:30 am - 12:23 pm

GTF

LAX

7h 53m2 stops

5:55 am - 12:23 pm

LAX

GTF

5h 28m1 stop

$394Delta

Wed, Apr 8 - Mon, Apr 13

United Airlines flights from Great Falls to Los Angeles

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

United Airlines

Jan 2

GTF2:35 pmGreat Falls

9h 20m

1 stop

LAX10:55 pmLos Angeles

Jan 10

LAX1:04 pmLos Angeles

7h 39m

1 stop

GTF9:43 pmGreat Falls

$592

Find similar

United Airlines

Jan 2

GTF2:35 pmGreat Falls

5h 45m

1 stop

LAX7:20 pmLos Angeles

Jan 10

LAX2:50 pmLos Angeles

5h 53m

1 stop

GTF9:43 pmGreat Falls

$622

Find similar

United Airlines

Dec 25

GTF6:15 amGreat Falls

16h 00m

1 stop

LAX9:15 pmLos Angeles

Dec 29

LAX10:43 pmLos Angeles

13h 56m

2 stops

GTF1:39 pmGreat Falls

$680

Find similar

Delta flights from Great Falls to Los Angeles

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

Delta

Jan 7

GTF1:15 pmGreat Falls

10h 06m

2 stops

LAX10:21 pmLos Angeles

Jan 14

LAX9:50 amLos Angeles

6h 40m

1 stop

GTF5:30 pmGreat Falls

$284

Find similar

Delta

Apr 8

GTF5:30 amGreat Falls

6h 12m

1 stop

LAX10:42 amLos Angeles

Apr 13

LAX5:55 amLos Angeles

5h 28m

1 stop

GTF12:23 pmGreat Falls

$363

Find similar

Delta

Apr 8

GTF6:20 pmGreat Falls

6h 36m

1 stop

LAX11:56 pmLos Angeles

Apr 13

LAX11:00 amLos Angeles

5h 39m

1 stop

GTF5:39 pmGreat Falls

$393

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Wed 2/4

8:00 am-5:19 pm

1 stop8h 19m

$278

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 1/7

1:15 pm-10:21 pm

2 stops10h 06m

Los Angeles

Wed 1/14

9:50 am-5:30 pm

1 stop6h 40m

$284

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-10:58 pm

1 stop5h 59m

Los Angeles

Wed 2/4

7:55 pm-5:19 pm

2 stops20h 24m

$301

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 1/7

5:59 pm-3:42 pm

1 stop22h 43m

Los Angeles

Wed 1/14

7:00 am-5:19 pm

1 stop9h 19m

$322

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-8:05 pm

2 stops27h 06m

Los Angeles

Wed 2/4

9:38 am-5:19 pm

2 stops30h 41m

$334

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 1/31

5:59 pm-9:02 am

2 stops16h 03m

Los Angeles

Wed 2/4

7:55 pm-5:19 pm

2 stops20h 24m

$338

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 1/7

5:59 pm-12:52 pm

2 stops19h 53m

Los Angeles

Wed 1/14

8:35 am-5:19 pm

2 stops7h 44m

$348

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 4/8

5:30 am-10:42 am

1 stop6h 12m

Los Angeles

Mon 4/13

5:55 am-12:23 pm

1 stop5h 28m

$363

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 4/8

6:20 pm-11:56 pm

1 stop6h 36m

Los Angeles

Mon 4/13

11:00 am-5:39 pm

1 stop5h 39m

$393

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 4/8

5:30 am-12:23 pm

2 stops7h 53m

Los Angeles

Mon 4/13

5:55 am-12:23 pm

1 stop5h 28m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 February instead. Flights to Los Angeles in February, while not as cheap as those in August, still average around $287.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Tuesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $307. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $497.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is at noon. Flights from Great Falls to Los Angeles during this time can be as low as $282. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $447 per ticket.

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	6h 07m
Direct flights	None

The fastest flight from Great Falls to Los Angeles takes 6h 07m

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 6h 07m.
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 December 2025.
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 62% of the total bookings. Other popular airlines include Alaska Airlines with 22% and United Airlines with 15%.

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 8,008 reviews	Search Delta flights
Alaska Airlines	PriceFrom $198	Free Cancellation	Rating 8.0 11,429 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $267	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights

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Pasadena

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Ventura

Orange

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Buena Park

Redondo Beach

Glendale

Downey

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.

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Cheap flights from Great Falls to Los Angeles from $278

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Los Angeles departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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United Airlines flights from Great Falls to Los Angeles

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

Delta flights from Great Falls to Los Angeles

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

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

What is the cheapest month to fly to Los Angeles?

What is the cheapest day to depart on your flight to Los Angeles?

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is at noon. Flights from Great Falls to Los Angeles during this time can be as low as $282. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $447 per ticket.

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

United Airlines is the most popular carrier operating from Great Falls to Los Angeles

What airlines fly to Los Angeles?

When to book flights from Great Falls to Los Angeles

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

Direct flights

How far is Great Falls to Los Angeles by plane?

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

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

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

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

What is the most popular airline from Great Falls to Los Angeles?

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

Traveling to a place near Los Angeles?

Why use momondo?

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

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

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

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

An easier way to manage your Los Angeles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California