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$96+ Cheap flights from Great Falls to Santa Ana (GTF - SNA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SNA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Great Falls to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$318
(Delta)

One-way from

$96
(Mytrip)

Popular in

November

Cheapest in

April

Average price

$458
From Great Falls to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Great Falls to Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Great Falls to Santa Ana

Cheapest flights from Great Falls to Santa Ana
Explore the most affordable flight options available from Great Falls to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/125:45 amGTF - SNA
1 stop4h 03mDelta
mié. 7/169:45 amSNA - GTF
1 stop6h 54mDelta
Deal found 6/10$318
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/178:02 pmGTF - SNA
2 stops18h 33mMultiple Airlines
dom. 7/207:58 pmSNA - GTF
1 stop12h 26mMultiple Airlines
Deal found 6/10$373
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/126:25 amGTF - SNA
1 stop7h 35mUnited Airlines
mié. 7/167:05 pmSNA - GTF
2 stops17h 31mUnited Airlines
Deal found 6/11$549
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/124:55 pmGTF - SNA
2 stops17h 36mAlaska Airlines
mié. 7/166:45 amSNA - GTF
2 stops8h 28mAlaska Airlines
Deal found 6/10$674

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Great Falls to Santa Ana that are best for you.

Fly from

Great Falls

Fly to

Santa Ana

Route

Depart

Return

Price

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

sáb. 7/12

5:45 am-8:48 am

1 stop4h 03m

Santa Ana J. Wayne/Orange Cnty

mié. 7/16

9:45 am-5:39 pm

1 stop6h 54m

$318

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

jue. 7/17

8:02 pm-1:35 pm

2 stops18h 33m

Santa Ana J. Wayne/Orange Cnty

dom. 7/20

7:58 pm-9:24 am

1 stop12h 26m

$373

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

sáb. 7/12

6:25 am-1:00 pm

1 stop7h 35m

Santa Ana J. Wayne/Orange Cnty

mié. 7/16

7:05 pm-1:36 pm

2 stops17h 31m

$549

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

sáb. 7/12

4:55 pm-9:31 am

2 stops17h 36m

Santa Ana J. Wayne/Orange Cnty

mié. 7/16

6:45 am-4:13 pm

2 stops8h 28m

$674

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

vie. 7/25

10:14 am-7:03 pm

1 stop9h 49m

$96

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

dom. 9/14

4:29 pm-10:30 pm

1 stop7h 01m

$205

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

dom. 9/14

4:29 pm-9:29 pm

2 stops30h 00m

$233

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

mar. 6/17

6:18 pm-9:49 pm

1 stop4h 31m

$475

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

vie. 7/25

6:25 am-10:17 pm

3 stops16h 52m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Great Falls to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Santa Ana

What is the cheapest month to book a flight from Great Falls to Santa Ana?

Currently, January is the cheapest month in which you can book a flight from Great Falls to Santa Ana (average of $298). Flying from Great Falls to Santa Ana in March is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 in.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Ana. Reviews last updated junio 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Great Falls to Santa Ana round-trip?

    Flying on Delta is currently your cheapest option to Santa Ana, with prices starting at $318. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $549 and $674, respectively. Delta is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Great Falls to Santa Ana one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $205. Users have also found prices from $233 and $475 on Alaska Airlines and Delta, respectively.

  • Can I find deals for flights from Great Falls to Santa Ana that include hotel bookings?

    Yes. In addition to deals on Great Falls to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Santa Ana.

  • Can I find deals for business class flights from Great Falls to Santa Ana?

    Yes. Cheapflights offers flight deals from Great Falls to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from Great Falls to Santa Ana (average of $298). Flying from Great Falls to Santa Ana in March is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Great Falls to Santa Ana

Discover the top 2 airlines that operate flights from Great Falls to Santa Ana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$402FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$210Average$473FlexibilityNo cancel feeOn-time75%

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