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$120+ Cheap flights from Missoula to Santa Ana (MSO - 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SNA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Missoula to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) 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 June 12, 2025.

Round-trip from

$146
(Mytrip)

One-way from

$120
(Hawaiian Airlines)

Popular in

December

Cheapest in

June

Average price

$210

Good round-trip deal

$79 or less
From Missoula Johnson-Bell Field to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Missoula Johnson-Bell Field to Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 25% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Missoula Johnson-Bell Field to Santa Ana J. Wayne/Orange Cnty.
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Find flight deals from Missoula to Santa Ana

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

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.
Mon 7/289:54 pmMSO - SNA
1 stop14h 32mMultiple Airlines
Fri 8/19:31 amSNA - MSO
Nonstop2h 26mMultiple Airlines
Deal found 6/10$146
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/281:42 pmMSO - SNA
Nonstop2h 41mAllegiant Air
Fri 8/19:31 amSNA - MSO
Nonstop2h 26mAllegiant Air
Deal found 6/10$212
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/305:45 amMSO - SNA
1 stop4h 46mHawaiian Airlines
Wed 7/305:49 pmSNA - MSO
1 stop5h 30mHawaiian Airlines
Deal found 6/11$240
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:01 pmMSO - SNA
1 stop4h 02mDelta
Sun 8/247:12 pmSNA - MSO
1 stop4h 03mDelta
Deal found 6/11$241
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/302:14 pmMSO - SNA
1 stop5h 14mAlaska Airlines
Mon 9/16:45 amSNA - MSO
1 stop7h 33mAlaska Airlines
Deal found 6/11$263

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula 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 June 12, 2025.
Use the filters below to find and compare flights from Missoula to Santa Ana that are best for you.

Fly from

Missoula

Fly to

Santa Ana

Route

Depart

Return

Price

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 7/28

9:54 pm-11:26 am

1 stop14h 32m

Santa Ana J. Wayne/Orange Cnty

Fri 8/1

9:31 am-12:57 pm

Nonstop2h 26m

$146

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 7/28

1:42 pm-3:23 pm

Nonstop2h 41m

Santa Ana J. Wayne/Orange Cnty

Fri 8/1

9:31 am-12:57 pm

Nonstop2h 26m

$212

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 7/30

5:45 am-9:31 am

1 stop4h 46m

Santa Ana J. Wayne/Orange Cnty

Wed 7/30

5:49 pm-12:19 am

1 stop5h 30m

$240

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 8/20

1:01 pm-4:03 pm

1 stop4h 02m

Santa Ana J. Wayne/Orange Cnty

Sun 8/24

7:12 pm-12:15 am

1 stop4h 03m

$241

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Sat 8/30

2:14 pm-6:28 pm

1 stop5h 14m

Santa Ana J. Wayne/Orange Cnty

Mon 9/1

6:45 am-3:18 pm

1 stop7h 33m

$263

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Wed 7/30

5:45 am-9:31 am

1 stop4h 46m

$120

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 7/14

1:42 pm-3:23 pm

Nonstop2h 41m

$134

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 6/30

5:30 am-8:51 am

1 stop4h 21m

$151

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Mon 7/14

4:13 pm-10:30 pm

1 stop7h 17m

$164

MissoulaSanta Ana

MSO - SNA

MSOSNA

Missoula Johnson-Bell Field

Sat 10/4

6:40 am-6:20 pm

2 stops12h 40m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Missoula to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Missoula 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 Missoula to Santa Ana

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

Currently, January is the cheapest month in which you can book a flight from Missoula to Santa Ana (average of $298). Flying from Missoula 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.

What is the cheapest time of day to fly from MSO to SNA?

Find hourly flight availability from Missoula to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 52% on flights from Missoula to Santa Ana by exploring options for tickets in the afternoon.

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

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 Missoula 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 Missoula to Santa Ana round-trip?

    Flying on Allegiant Air is currently your cheapest option to Santa Ana, with prices starting at $212. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Delta, with the lowest prices starting at $240 and $241, respectively. Allegiant Air is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $120 on Hawaiian Airlines. Other airlines that offer cheap prices include Allegiant Air from $134 and Delta from $151 one-way.

  • What are the cheapest flights from Missoula to Santa Ana?

    Looking at all options, your cheapest flight can be booked for $52. While the most popular route (Missoula Johnson-Bell Field - Santa Ana J. Wayne/Orange Cnty) can be booked for $212 on average our data indicates $237 when flying from Missoula to Santa Ana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula 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 Missoula to Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from Missoula to Santa Ana (average of $298). Flying from Missoula 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 3 airlines flying from Missoula to Santa Ana

Discover the top 3 airlines that operate flights from Missoula 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$110Average$210FlexibilityNo cancel feeOn-time88%
DeltaCheapest$219Average$316FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$220Average$402FlexibilityNo cancel feeOn-time75%

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