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Cheap flights from Great Falls to Los Angeles from $91

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 4/20. 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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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.
Alaska Airlines Logo
6:52 pm - 11:28 am
GTF
-
SNA
17h 36m
1 stop
Alaska Airlines Logo
5:58 pm - 6:12 pm
SNA
-
GTF
23h 14m
1 stop
$312Alaska Airlines
Tue, May 26 - Tue, Jun 2
Alaska Airlines Logo
6:52 pm - 10:08 am
GTF
-
SNA
16h 16m
1 stop
Alaska Airlines Logo
8:05 am - 6:12 pm
SNA
-
GTF
9h 07m
1 stop
$322Alaska Airlines
Sat, May 23 - Wed, Jun 3
Alaska Airlines Logo
6:52 pm - 10:08 am
GTF
-
SNA
16h 16m
1 stop
Alaska Airlines Logo
6:45 am - 6:12 pm
SNA
-
GTF
10h 27m
1 stop
$332Alaska Airlines
Tue, May 26 - Tue, Jun 2
Alaska Airlines Logo
6:52 pm - 10:08 am
GTF
-
SNA
16h 16m
1 stop
Alaska Airlines Logo
8:05 am - 6:12 pm
SNA
-
GTF
9h 07m
1 stop
$342Alaska Airlines
Sat, May 23 - Wed, Jun 3
Delta Logo
6:19 pm - 9:54 pm
GTF
-
SNA
4h 35m
1 stop
Delta Logo
6:51 pm - 5:39 pm
SNA
-
GTF
21h 48m
2 stops
$345Delta
Sat, May 23 - Tue, Jun 2
Delta Logo
5:40 am - 9:02 am
GTF
-
SNA
4h 22m
1 stop
Delta Logo
6:51 pm - 5:39 pm
SNA
-
GTF
21h 48m
2 stops
$351Delta
Sun, May 24 - Tue, Jun 2
Alaska Airlines Logo
6:52 pm - 10:08 am
GTF
-
SNA
16h 16m
1 stop
Alaska Airlines Logo
5:58 pm - 6:12 pm
SNA
-
GTF
23h 14m
1 stop
$352Alaska Airlines
Sun, May 24 - Tue, Jun 2
Delta Logo
6:19 pm - 9:54 pm
GTF
-
SNA
4h 35m
1 stop
Delta Logo
6:51 pm - 5:39 pm
SNA
-
GTF
21h 48m
2 stops
$355Delta
Sat, May 23 - Wed, Jun 3
Delta Logo
6:19 pm - 9:54 pm
GTF
-
SNA
4h 35m
1 stop
Delta Logo
5:25 pm - 5:39 pm
SNA
-
GTF
23h 14m
2 stops
$361Delta
Sun, May 24 - Wed, Jun 3
Alaska Airlines Logo
6:52 pm - 11:28 am
GTF
-
SNA
17h 36m
1 stop
Alaska Airlines Logo
5:58 pm - 6:12 pm
SNA
-
GTF
23h 14m
1 stop
$362Alaska Airlines
Fri, May 29 - Mon, Jun 1

Alaska Airlines flights from Great Falls to Santa Ana

Our best Alaska Airlines deals on Great Falls to Santa Ana flight tickets
Alaska Airlines
May 26
GTF6:52 pmGreat Falls
17h 36m
1 stop
SNA11:28 amSanta Ana J. Wayne/Orange Cnty
May 30
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
10h 27m
1 stop
GTF6:12 pmGreat Falls
$312
Alaska Airlines
May 23
GTF6:52 pmGreat Falls
16h 16m
1 stop
SNA10:08 amSanta Ana J. Wayne/Orange Cnty
Jun 3
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
9h 07m
1 stop
GTF6:12 pmGreat Falls
$322
Alaska Airlines
May 26
GTF6:52 pmGreat Falls
16h 16m
1 stop
SNA10:08 amSanta Ana J. Wayne/Orange Cnty
May 30
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
10h 27m
1 stop
GTF6:12 pmGreat Falls
$332

United Airlines flights from Great Falls to Santa Ana

Our best United Airlines deals on Great Falls to Santa Ana flight tickets
United Airlines
Apr 25
GTF6:15 amGreat Falls
13h 01m
2 stops
SNA6:16 pmSanta Ana J. Wayne/Orange Cnty
Apr 28
SNA1:21 pmSanta Ana J. Wayne/Orange Cnty
6h 56m
1 stop
GTF9:17 pmGreat Falls
$797
United Airlines
Apr 20
GTF6:15 amGreat Falls
13h 13m
2 stops
SNA6:28 pmSanta Ana J. Wayne/Orange Cnty
Apr 23
SNA7:15 amSanta Ana J. Wayne/Orange Cnty
13h 02m
3 stops
GTF9:17 pmGreat Falls
$1,258
United Airlines
Apr 20
GTF6:15 amGreat Falls
10h 28m
2 stops
SNA3:43 pmSanta Ana J. Wayne/Orange Cnty
Apr 23
SNA7:15 amSanta Ana J. Wayne/Orange Cnty
13h 02m
3 stops
GTF9:17 pmGreat Falls
$1,389

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Santa Ana 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 April 13, 2026.
Use the filters below to find and compare flights from Great Falls to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 5/26

6:52 pm-11:28 am

1 stop17h 36m

Santa Ana J. Wayne/Orange Cnty

Tue 6/2

5:58 pm-6:12 pm

1 stop23h 14m

$312
Quickest round-trip

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sat 5/23

6:52 pm-10:08 am

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

8:05 am-6:12 pm

1 stop9h 07m

$322

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 5/26

6:52 pm-10:08 am

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 6/2

6:45 am-6:12 pm

1 stop10h 27m

$332

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sat 5/23

6:52 pm-10:08 am

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

8:05 am-6:12 pm

1 stop9h 07m

$342

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sat 5/23

6:19 pm-9:54 pm

1 stop4h 35m

Santa Ana J. Wayne/Orange Cnty

Tue 6/2

6:51 pm-5:39 pm

2 stops21h 48m

$345

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sun 5/24

5:40 am-9:02 am

1 stop4h 22m

Santa Ana J. Wayne/Orange Cnty

Tue 6/2

6:51 pm-5:39 pm

2 stops21h 48m

$351

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sun 5/24

6:52 pm-10:08 am

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 6/2

5:58 pm-6:12 pm

1 stop23h 14m

$352

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sat 5/23

6:19 pm-9:54 pm

1 stop4h 35m

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

6:51 pm-5:39 pm

2 stops21h 48m

$355

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Sun 5/24

6:19 pm-9:54 pm

1 stop4h 35m

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

5:25 pm-5:39 pm

2 stops23h 14m

$361

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Fri 5/29

6:52 pm-11:28 am

1 stop17h 36m

Santa Ana J. Wayne/Orange Cnty

Mon 6/1

5:58 pm-6:12 pm

1 stop23h 14m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Great Falls to Santa Ana

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 Santa Ana?

When to book flights from Great Falls to Santa Ana

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Santa Ana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Great Falls to Santa Ana (GTF to SNA) flight deals and tips

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

Fastest flight time

4h 35m

Direct flights

None
The fastest flight from Great Falls to Santa Ana takes 4h 35m
There are no direct flights from Great Falls to Santa Ana. There are no popular flight routes from Great Falls to Santa Ana.
Search flight deals

Frequently asked questions about flying from Great Falls to Santa Ana

  • How far is Great Falls to Santa Ana J. Wayne/Orange Cnty by plane?

    The distance between Great Falls and Santa Ana J. Wayne/Orange Cnty is about 1009.2 mi. Flights usually cover this in 4h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Great Falls Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Great Falls Airport to Santa Ana J. Wayne/Orange Cnty Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Great Falls Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Great Falls Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents you'll need for your trip to Santa Ana J. Wayne/Orange Cnty 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 Santa Ana J. Wayne/Orange Cnty 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 Santa Ana?

Best airlines flying from Great Falls to Santa Ana

Compare and see reviews for airlines that fly from Great Falls to Santa Ana with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $159Free CancellationRating
7.9
8,406 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
Anaheim
Tustin

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Santa Ana?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Great Falls to Santa Ana for you.

Can I find flights from Great Falls to Santa Ana with flexible booking policies on momondo?

Yes. All flights to Santa Ana from Great Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Great Falls to Santa Ana?

momondo helps you find the best flight between Great Falls and Santa Ana 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 Santa Ana right now. Can momondo alert me if prices change?

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

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