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Cheap flights from Great Falls to Los Angeles from $110

This is the cheapest one-way 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 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Great Falls to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 11:43 am
GTF
-
LAX
6h 28m
1 stop
United Airlines Logo
7:00 am - 1:34 pm
LAX
-
GTF
5h 34m
1 stop
$290United Airlines
Sat, May 9 - Sat, May 16
Multiple Airlines Logo
9:26 pm - 7:31 am
GTF
-
LAX
11h 05m
1 stop
Multiple Airlines Logo
8:58 pm - 10:52 am
LAX
-
GTF
12h 54m
1 stop
$294Multiple Airlines
Thu, Apr 30 - Sun, May 3
Delta Logo
6:19 pm - 9:50 pm
GTF
-
LAX
4h 31m
1 stop
Delta Logo
5:50 am - 12:27 pm
LAX
-
GTF
5h 37m
1 stop
$314Delta
Fri, May 8 - Tue, May 12
Multiple Airlines Logo
9:26 pm - 5:14 pm
GTF
-
LAX
20h 48m
2 stops
Multiple Airlines Logo
8:58 pm - 10:52 am
LAX
-
GTF
12h 54m
1 stop
$329Multiple Airlines
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
11:42 am - 4:22 pm
GTF
-
LAX
5h 40m
1 stop
Multiple Airlines Logo
8:58 pm - 10:52 am
LAX
-
GTF
12h 54m
1 stop
$337Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Delta Logo
6:20 pm - 11:47 pm
GTF
-
LAX
6h 27m
1 stop
Delta Logo
6:00 am - 12:27 pm
LAX
-
GTF
5h 27m
1 stop
$338Delta
Wed, Apr 29 - Mon, May 4
Multiple Airlines Logo
11:42 am - 9:06 am
GTF
-
LAX
22h 24m
1 stop
Multiple Airlines Logo
11:57 am - 10:52 am
LAX
-
GTF
21h 55m
1 stop
$342Multiple Airlines
Fri, Apr 10 - Sun, Apr 12
Multiple Airlines Logo
11:42 am - 9:06 am
GTF
-
LAX
22h 24m
1 stop
Multiple Airlines Logo
8:35 pm - 10:52 am
LAX
-
GTF
13h 17m
1 stop
$349Multiple Airlines
Fri, Apr 10 - Sun, Apr 12
Alaska Airlines Logo
6:15 pm - 11:58 pm
GTF
-
LAX
6h 43m
1 stop
Alaska Airlines Logo
3:45 pm - 5:35 pm
LAX
-
GTF
24h 50m
1 stop
$372Alaska Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
2:30 pm - 7:20 pm
GTF
-
LAX
5h 50m
1 stop
United Airlines Logo
7:00 am - 1:31 pm
LAX
-
GTF
5h 31m
1 stop
$380United Airlines
Sat, Apr 25 - Wed, Apr 29

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 25
GTF6:15 pmGreat Falls
6h 43m
1 stop
LAX11:58 pmLos Angeles
Apr 29
LAX3:45 pmLos Angeles
24h 50m
1 stop
GTF5:35 pmGreat Falls
$372
Alaska Airlines
Apr 25
GTF6:15 pmGreat Falls
6h 43m
1 stop
LAX11:58 pmLos Angeles
Apr 29
LAX1:44 pmLos Angeles
26h 51m
2 stops
GTF5:35 pmGreat Falls
$401
Alaska Airlines
May 13
GTF6:52 pmGreat Falls
6h 09m
1 stop
LAX12:01 amLos Angeles
May 20
LAX8:00 amLos Angeles
9h 12m
2 stops
GTF6:12 pmGreat Falls
$406

Delta flights from Great Falls to Los Angeles

Our best Delta deals on Great Falls to Los Angeles flight tickets
Delta
May 8
GTF6:19 pmGreat Falls
4h 31m
1 stop
LAX9:50 pmLos Angeles
May 12
LAX5:50 amLos Angeles
5h 37m
1 stop
GTF12:27 pmGreat Falls
$314
Delta
Apr 29
GTF6:20 pmGreat Falls
6h 27m
1 stop
LAX11:47 pmLos Angeles
May 4
LAX6:00 amLos Angeles
5h 27m
1 stop
GTF12:27 pmGreat Falls
$338
Delta
Jul 16
GTF6:25 pmGreat Falls
6h 17m
1 stop
LAX11:42 pmLos Angeles
Aug 4
LAX9:51 amLos Angeles
6h 52m
1 stop
GTF5:43 pmGreat Falls
$428

momondo 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, momondo users made 832,500 searches. Data last updated March 30, 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

Sat 5/9

6:15 am-11:43 am

1 stop6h 28m

Los Angeles

Sat 5/16

7:00 am-1:34 pm

1 stop5h 34m

$290

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 4/30

9:26 pm-7:31 am

1 stop11h 05m

Los Angeles

Sun 5/3

8:58 pm-10:52 am

1 stop12h 54m

$294
Quickest round-trip

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Fri 5/8

6:19 pm-9:50 pm

1 stop4h 31m

Los Angeles

Tue 5/12

5:50 am-12:27 pm

1 stop5h 37m

$314

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Thu 4/30

9:26 pm-5:14 pm

2 stops20h 48m

Los Angeles

Sun 5/3

8:58 pm-10:52 am

1 stop12h 54m

$329

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Fri 4/24

11:42 am-4:22 pm

1 stop5h 40m

Los Angeles

Sun 4/26

8:58 pm-10:52 am

1 stop12h 54m

$337

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Wed 4/29

6:20 pm-11:47 pm

1 stop6h 27m

Los Angeles

Mon 5/4

6:00 am-12:27 pm

1 stop5h 27m

$338

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Fri 4/10

11:42 am-9:06 am

1 stop22h 24m

Los Angeles

Sun 4/12

11:57 am-10:52 am

1 stop21h 55m

$342

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Fri 4/10

11:42 am-9:06 am

1 stop22h 24m

Los Angeles

Sun 4/12

8:35 pm-10:52 am

1 stop13h 17m

$349

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 4/25

6:15 pm-11:58 pm

1 stop6h 43m

Los Angeles

Wed 4/29

3:45 pm-5:35 pm

1 stop24h 50m

$372

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Sat 4/25

2:30 pm-7:20 pm

1 stop5h 50m

Los Angeles

Wed 4/29

7:00 am-1:31 pm

1 stop5h 31m

$380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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

What is the typical price of a round-trip flight between Great Falls and Los Angeles?

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 $221. 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 $244.

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 15m

Direct flights

None
The fastest flight from Great Falls to Los Angeles takes 4h 15m
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 Los Angeles by plane?

    The straight-line distance from Great Falls to Los Angeles Los Angeles is 997.2 mi. A reasonable flight in good conditions will take 4h 15m.

  • 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?

  • 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?

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
Alaska AirlinesPriceFrom $141Free CancellationRating
7.9
12,140 reviews
Search Alaska Airlines flights
DeltaPriceFrom $184Free CancellationRating
7.9
8,358 reviews
Search Delta flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Temecula
Carlsbad
Riverside
Big Bear
Malibu
Oceanside
San Clemente
Inglewood
Orange
Newport Beach
Ventura
Pasadena
Huntington Beach
Rancho Cucamonga
Downey
Buena Park
Irvine

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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