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

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

What airlines fly to Great Falls?

Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Great Falls from Los Angeles according to our data. Delta is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Great Falls. Keep in mind that there are 3 different airlines that fly to Great Falls on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Los Angeles Airport to Great Falls Airport are updated daily.

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

There is 1 operator available for flights from Los Angeles Airport to Great Falls Airport as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The required travel and health documents for your Great Falls Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Great Falls Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$215 Cheap Flights from Los Angeles to Great Falls in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from $368 to $433. The lowest price recently found on this route was $378.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Great Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 am - 4:17 pm

LAX

GTF

5h 27m

1 stop

4:57 pm - 11:56 pm

GTF

LAX

7h 59m

1 stop

$378Alaska Airlines

Sat, Nov 14 - Wed, Nov 18

7:00 am - 4:17 pm

LAX

GTF

8h 17m

2 stops

4:57 pm - 11:56 pm

GTF

LAX

7h 59m

1 stop

$402Alaska Airlines

Sat, Nov 14 - Wed, Nov 18

6:50 pm - 4:38 pm

LAX

GTF

20h 48m

1 stop

5:15 pm - 9:54 pm

GTF

LAX

5h 39m

1 stop

$426Alaska Airlines

Fri, Aug 28 - Thu, Oct 8

9:54 am - 5:38 pm

LAX

GTF

6h 44m

1 stop

6:18 pm - 9:45 pm

GTF

LAX

4h 27m

1 stop

$430Delta

Sun, Oct 25 - Sun, Nov 1

7:07 pm - 9:29 am

LAX

GTF

37h 22m

2 stops

10:19 am - 8:14 pm

GTF

LAX

10h 55m

1 stop

$431Multiple Airlines

Sat, Aug 1 - Fri, Aug 7

7:00 am - 4:17 pm

LAX

GTF

8h 17m

2 stops

4:57 pm - 10:48 pm

GTF

LAX

6h 51m

1 stop

$432Alaska Airlines

Sat, Nov 14 - Wed, Nov 18

5:00 pm - 4:38 pm

LAX

GTF

22h 38m

2 stops

5:18 pm - 10:59 pm

GTF

LAX

6h 41m

1 stop

$437Alaska Airlines

Thu, Aug 27 - Sun, Aug 30

8:49 pm - 9:29 am

LAX

GTF

35h 40m

2 stops

10:19 am - 8:14 pm

GTF

LAX

10h 55m

1 stop

$441Multiple Airlines

Sat, Aug 1 - Fri, Aug 7

9:03 am - 4:39 pm

LAX

GTF

6h 36m

1 stop

5:19 pm - 9:57 am

GTF

LAX

17h 38m

2 stops

$458Alaska Airlines

Thu, Sep 10 - Mon, Sep 14

2:30 pm - 9:34 pm

LAX

GTF

6h 04m

1 stop

2:25 pm - 7:19 pm

GTF

LAX

5h 54m

1 stop

$464United Airlines

Tue, Aug 4 - Tue, Aug 11

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Alaska Airlines flights from Los Angeles to Great Falls

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

Alaska Airlines

Nov 14

LAX9:50 amLos Angeles

5h 27m

1 stop

GTF4:17 pmGreat Falls

Nov 18

GTF4:57 pmGreat Falls

7h 59m

1 stop

LAX11:56 pmLos Angeles

$378

Alaska Airlines

Nov 14

LAX7:00 amLos Angeles

8h 17m

2 stops

GTF4:17 pmGreat Falls

Nov 18

GTF4:57 pmGreat Falls

7h 59m

1 stop

LAX11:56 pmLos Angeles

$402

Alaska Airlines

Aug 28

LAX6:50 pmLos Angeles

20h 48m

1 stop

GTF4:38 pmGreat Falls

Oct 8

GTF5:15 pmGreat Falls

5h 39m

1 stop

LAX9:54 pmLos Angeles

$426

Delta flights from Los Angeles to Great Falls

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

Delta

Oct 25

LAX9:54 amLos Angeles

6h 44m

1 stop

GTF5:38 pmGreat Falls

Nov 1

GTF6:18 pmGreat Falls

4h 27m

1 stop

LAX9:45 pmLos Angeles

$430

Delta

Jul 27

LAX5:35 amLos Angeles

6h 02m

1 stop

GTF12:37 pmGreat Falls

Jul 30

GTF6:25 pmGreat Falls

6h 17m

1 stop

LAX11:42 pmLos Angeles

$538

Delta

Jul 25

LAX5:35 amLos Angeles

6h 02m

1 stop

GTF12:37 pmGreat Falls

Jul 30

GTF6:25 pmGreat Falls

6h 17m

1 stop

LAX11:42 pmLos Angeles

$583

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sat 11/14

9:50 am-4:17 pm

1 stop5h 27m

Great Falls

Wed 11/18

4:57 pm-11:56 pm

1 stop7h 59m

$378

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sat 11/14

7:00 am-4:17 pm

2 stops8h 17m

Great Falls

Wed 11/18

4:57 pm-11:56 pm

1 stop7h 59m

$402

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Fri 8/28

6:50 pm-4:38 pm

1 stop20h 48m

Great Falls

Thu 10/8

5:15 pm-9:54 pm

1 stop5h 39m

$426

Quickest round-trip

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sun 10/25

9:54 am-5:38 pm

1 stop6h 44m

Great Falls

Sun 11/1

6:18 pm-9:45 pm

1 stop4h 27m

$430

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sat 8/1

7:07 pm-9:29 am

2 stops37h 22m

Great Falls

Fri 8/7

10:19 am-8:14 pm

1 stop10h 55m

$431

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sat 11/14

7:00 am-4:17 pm

2 stops8h 17m

Great Falls

Wed 11/18

4:57 pm-10:48 pm

1 stop6h 51m

$432

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Thu 8/27

5:00 pm-4:38 pm

2 stops22h 38m

Great Falls

Sun 8/30

5:18 pm-10:59 pm

1 stop6h 41m

$437

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Sat 8/1

8:49 pm-9:29 am

2 stops35h 40m

Great Falls

Fri 8/7

10:19 am-8:14 pm

1 stop10h 55m

$441

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Thu 9/10

9:03 am-4:39 pm

1 stop6h 36m

Great Falls

Mon 9/14

5:19 pm-9:57 am

2 stops17h 38m

$458

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Tue 8/4

2:30 pm-9:34 pm

1 stop6h 04m

Great Falls

Tue 8/11

2:25 pm-7:19 pm

1 stop5h 54m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

What is the cheapest month to fly to Great Falls?

The month of January is another great option to travel to Great Falls, with average flight prices from Los Angeles averaging around $0.

When to book flights from Los Angeles to Great Falls

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

Estimated round-trip price

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

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

Fastest flight time	5h 29m
Direct flights	None

The fastest flight from Los Angeles to Great Falls takes 5h 29m

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

Search flight deals

Frequently asked questions about flying from Los Angeles to Great Falls

How far is Los Angeles to Great Falls by plane?
The distance between Los Angeles and Great Falls is about 997.2 mi. Flights usually cover this in 5h 29m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Los Angeles Airport to Great Falls Airport?
Prices for flights from Los Angeles Airport to Great Falls Airport are updated daily.
How many operators does momondo search for flights from Los Angeles Airport to Great Falls Airport?
There is 1 operator available for flights from Los Angeles Airport to Great Falls Airport as of July 2026.
How old do you have to be to fly from Los Angeles Airport to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The required travel and health documents for your Great Falls Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Great Falls Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Los Angeles to Great Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Los Angeles to Great Falls is Delta (100% of total bookings).

Best airlines flying from Los Angeles to Great Falls

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $269	Free Cancellation	Rating 7.8 8,450 reviews		Search Delta flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Great Falls. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Great Falls from Los Angeles with this policy.

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

momondo provides multiple filters to help you find the best flight to Great Falls from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Los Angeles to Great Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.