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Cheap flights from Great Falls to Los Angeles from $422

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 11/10. 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

Discover deals from 900+ travel sites with momondo.

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
4:57 pm - 10:11 am
GTF
-
SNA
18h 14m
1 stop
Alaska Airlines Logo
1:03 pm - 4:17 pm
SNA
-
GTF
26h 14m
1 stop
$422Alaska Airlines
Tue, Nov 10 - Tue, Nov 17
Alaska Airlines Logo
4:57 pm - 10:11 am
GTF
-
SNA
18h 14m
1 stop
Alaska Airlines Logo
2:32 pm - 4:17 pm
SNA
-
GTF
24h 45m
1 stop
$432Alaska Airlines
Tue, Nov 10 - Mon, Nov 16
Alaska Airlines Logo
4:57 pm - 11:19 am
GTF
-
SNA
19h 22m
1 stop
Alaska Airlines Logo
5:31 pm - 4:17 pm
SNA
-
GTF
21h 46m
2 stops
$442Alaska Airlines
Tue, Nov 10 - Mon, Nov 16
Alaska Airlines Logo
4:57 pm - 3:37 pm
GTF
-
SNA
23h 40m
2 stops
Alaska Airlines Logo
4:29 pm - 4:17 pm
SNA
-
GTF
22h 48m
1 stop
$459Alaska Airlines
Tue, Nov 10 - Tue, Nov 17
Alaska Airlines Logo
4:57 pm - 1:23 pm
GTF
-
SNA
21h 26m
2 stops
Alaska Airlines Logo
7:45 am - 4:17 pm
SNA
-
GTF
7h 32m
2 stops
$461Alaska Airlines
Tue, Nov 10 - Tue, Nov 17
Delta Logo
1:10 pm - 10:24 pm
GTF
-
SNA
10h 14m
2 stops
Delta Logo
7:15 am - 5:43 pm
SNA
-
GTF
9h 28m
2 stops
$463Delta
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
10:19 am - 4:15 pm
GTF
-
SNA
6h 56m
1 stop
Multiple Airlines Logo
7:53 pm - 9:29 am
SNA
-
GTF
12h 36m
1 stop
$465Multiple Airlines
Fri, Aug 7 - Thu, Aug 13
Alaska Airlines Logo
4:57 pm - 11:19 am
GTF
-
SNA
19h 22m
1 stop
Alaska Airlines Logo
5:31 pm - 4:17 pm
SNA
-
GTF
21h 46m
2 stops
$469Alaska Airlines
Tue, Nov 10 - Mon, Nov 16
Delta Logo
6:18 pm - 10:00 pm
GTF
-
SNA
4h 42m
1 stop
Delta Logo
2:15 pm - 5:38 pm
SNA
-
GTF
26h 23m
2 stops
$473Delta
Mon, Aug 3 - Tue, Aug 25
Alaska Airlines Logo
4:57 pm - 10:55 am
GTF
-
SNA
18h 58m
2 stops
Alaska Airlines Logo
7:48 pm - 4:17 pm
SNA
-
GTF
19h 29m
2 stops
$476Alaska Airlines
Tue, Nov 10 - Mon, Nov 16

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Alaska Airlines flights from Great Falls to Santa Ana, California

Our best Alaska Airlines deals on Great Falls to Santa Ana, California flight tickets
Alaska Airlines
Nov 10
GTF4:57 pmGreat Falls
18h 14m
1 stop
SNA10:11 amSanta Ana J. Wayne/Orange Cnty
Nov 17
SNA1:03 pmSanta Ana J. Wayne/Orange Cnty
26h 14m
1 stop
GTF4:17 pmGreat Falls
$422
Alaska Airlines
Nov 10
GTF4:57 pmGreat Falls
18h 14m
1 stop
SNA10:11 amSanta Ana J. Wayne/Orange Cnty
Nov 16
SNA2:32 pmSanta Ana J. Wayne/Orange Cnty
24h 45m
1 stop
GTF4:17 pmGreat Falls
$432
Alaska Airlines
Nov 10
GTF4:57 pmGreat Falls
23h 40m
2 stops
SNA3:37 pmSanta Ana J. Wayne/Orange Cnty
Nov 17
SNA4:29 pmSanta Ana J. Wayne/Orange Cnty
22h 48m
1 stop
GTF4:17 pmGreat Falls
$442

Delta flights from Great Falls to Santa Ana, California

Our best Delta deals on Great Falls to Santa Ana, California flight tickets
Delta
Nov 10
GTF1:10 pmGreat Falls
10h 14m
2 stops
SNA10:24 pmSanta Ana J. Wayne/Orange Cnty
Nov 17
SNA7:15 amSanta Ana J. Wayne/Orange Cnty
9h 28m
2 stops
GTF5:43 pmGreat Falls
$463
Delta
Aug 3
GTF6:18 pmGreat Falls
4h 42m
1 stop
SNA10:00 pmSanta Ana J. Wayne/Orange Cnty
Aug 25
SNA2:15 pmSanta Ana J. Wayne/Orange Cnty
26h 23m
2 stops
GTF5:38 pmGreat Falls
$473
Delta
Aug 3
GTF6:18 pmGreat Falls
4h 42m
1 stop
SNA10:00 pmSanta Ana J. Wayne/Orange Cnty
Aug 25
SNA5:04 pmSanta Ana J. Wayne/Orange Cnty
4h 34m
1 stop
GTF10:38 pmGreat Falls
$508

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Santa Ana, California 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 July 13, 2026.
Use the filters below to find and compare flights from Great Falls to Santa Ana, California 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 11/10

4:57 pm-10:11 am

1 stop18h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 11/17

1:03 pm-4:17 pm

1 stop26h 14m

$422

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-10:11 am

1 stop18h 14m

Santa Ana J. Wayne/Orange Cnty

Mon 11/16

2:32 pm-4:17 pm

1 stop24h 45m

$432

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-11:19 am

1 stop19h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 11/16

5:31 pm-4:17 pm

2 stops21h 46m

$442

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-3:37 pm

2 stops23h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 11/17

4:29 pm-4:17 pm

1 stop22h 48m

$459

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-1:23 pm

2 stops21h 26m

Santa Ana J. Wayne/Orange Cnty

Tue 11/17

7:45 am-4:17 pm

2 stops7h 32m

$461

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

1:10 pm-10:24 pm

2 stops10h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 11/17

7:15 am-5:43 pm

2 stops9h 28m

$463
Quickest round-trip

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Fri 8/7

10:19 am-4:15 pm

1 stop6h 56m

Santa Ana J. Wayne/Orange Cnty

Thu 8/13

7:53 pm-9:29 am

1 stop12h 36m

$465

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-11:19 am

1 stop19h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 11/16

5:31 pm-4:17 pm

2 stops21h 46m

$469

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Mon 8/3

6:18 pm-10:00 pm

1 stop4h 42m

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

2:15 pm-5:38 pm

2 stops26h 23m

$473

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 11/10

4:57 pm-10:55 am

2 stops18h 58m

Santa Ana J. Wayne/Orange Cnty

Mon 11/16

7:48 pm-4:17 pm

2 stops19h 29m

$476

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Great Falls to Santa Ana, California

Are you open to changing your travel dates? Check out the ideal times to fly from Great Falls to Santa Ana, California 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, California (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, California

Fastest flight time

7h 36m

Direct flights

None
The fastest flight from Great Falls to Santa Ana, California takes 7h 36m
There are no direct flights from Great Falls to Santa Ana, California. There are no popular flight routes from Great Falls to Santa Ana, California.
Search flight deals

Frequently asked questions about flying from Great Falls to Santa Ana, California

  • 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 7h 36m, 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, California?

Best airlines flying from Great Falls to Santa Ana, California

Compare and see reviews for airlines that fly from Great Falls to Santa Ana, California with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $391Free CancellationRating
7.8
8,463 reviews
Search Delta flights

Frequently asked questions about flying from Great Falls to Santa Ana, California

  • How do I get Price Alerts for flights from Great Falls to Santa Ana, California?

    Price Alerts will notify you by email when the price for flights to Santa Ana, California from Great Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Great Falls to Santa Ana, California with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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