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Cheap flights from Santa Ana to Missoula from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana to Missoula departing on 5/25. 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 Santa Ana to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
10:33 am - 2:01 pm
SNA
-
MSO
2h 28mnonstop
Allegiant Air Logo
2:46 pm - 4:26 pm
MSO
-
SNA
2h 40mnonstop
$192Allegiant Air
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
7:25 am - 7:27 pm
SNA
-
MSO
11h 02m
1 stop
Multiple Airlines Logo
8:17 pm - 9:53 am
MSO
-
SNA
14h 36m
1 stop
$226Multiple Airlines
Fri, Mar 27 - Mon, Mar 30
Multiple Airlines Logo
8:20 pm - 8:04 pm
SNA
-
MSO
22h 44m
1 stop
Multiple Airlines Logo
8:54 pm - 3:42 pm
MSO
-
SNA
19h 48m
1 stop
$242Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
7:30 am - 9:34 am
SNA
-
MSO
25h 04m
1 stop
Multiple Airlines Logo
1:51 pm - 3:31 pm
MSO
-
SNA
2h 40mnonstop
$245Multiple Airlines
Wed, Jul 1 - Fri, Jul 3
Allegiant Air Logo
9:33 am - 1:01 pm
SNA
-
MSO
2h 28mnonstop
Allegiant Air Logo
1:46 pm - 3:26 pm
MSO
-
SNA
2h 40mnonstop
$256Allegiant Air
Mon, Aug 10 - Fri, Aug 14
Multiple Airlines Logo
9:33 am - 1:01 pm
SNA
-
MSO
2h 28mnonstop
Multiple Airlines Logo
4:13 pm - 10:30 pm
MSO
-
SNA
7h 17m
1 stop
$260Multiple Airlines
Mon, Aug 10 - Wed, Aug 12
Alaska Airlines Logo
6:45 am - 2:43 pm
SNA
-
MSO
6h 58m
1 stop
Alaska Airlines Logo
3:39 pm - 7:47 pm
MSO
-
SNA
5h 08m
1 stop
$261Alaska Airlines
Thu, May 28 - Thu, Jun 4
Delta Logo
7:00 pm - 12:16 am
SNA
-
MSO
4h 16m
1 stop
Delta Logo
1:40 pm - 10:43 pm
MSO
-
SNA
10h 03m
2 stops
$266Delta
Tue, Apr 28 - Tue, May 5
Allegiant Air Logo
9:33 am - 1:01 pm
SNA
-
MSO
2h 28mnonstop
Allegiant Air Logo
1:46 pm - 3:26 pm
MSO
-
SNA
2h 40mnonstop
$268Allegiant Air
Mon, Aug 10 - Mon, Aug 17
Allegiant Air Logo
10:33 am - 2:01 pm
SNA
-
MSO
2h 28mnonstop
Allegiant Air Logo
1:51 pm - 3:31 pm
MSO
-
SNA
2h 40mnonstop
$269Allegiant Air
Mon, Jun 29 - Fri, Jul 3

Allegiant Air flights from Santa Ana to Missoula

Our best Allegiant Air deals on Santa Ana to Missoula flight tickets
Allegiant Air
May 29
SNA10:33 amSanta Ana J. Wayne/Orange Cnty
2h 28m
MSO2:01 pmMissoula Johnson-Bell Field
Jun 1
MSO2:46 pmMissoula Johnson-Bell Field
2h 40m
SNA4:26 pmSanta Ana J. Wayne/Orange Cnty
$192
Allegiant Air
Aug 10
SNA9:33 amSanta Ana J. Wayne/Orange Cnty
2h 28m
MSO1:01 pmMissoula Johnson-Bell Field
Aug 14
MSO1:46 pmMissoula Johnson-Bell Field
2h 40m
SNA3:26 pmSanta Ana J. Wayne/Orange Cnty
$256
Allegiant Air
Aug 10
SNA9:33 amSanta Ana J. Wayne/Orange Cnty
2h 28m
MSO1:01 pmMissoula Johnson-Bell Field
Aug 17
MSO1:46 pmMissoula Johnson-Bell Field
2h 40m
SNA3:26 pmSanta Ana J. Wayne/Orange Cnty
$268

Delta flights from Santa Ana to Missoula

Our best Delta deals on Santa Ana to Missoula flight tickets
Delta
Apr 28
SNA7:00 pmSanta Ana J. Wayne/Orange Cnty
4h 16m
1 stop
MSO12:16 amMissoula Johnson-Bell Field
May 5
MSO1:40 pmMissoula Johnson-Bell Field
10h 03m
2 stops
SNA10:43 pmSanta Ana J. Wayne/Orange Cnty
$266
Delta
Feb 26
SNA9:51 amSanta Ana J. Wayne/Orange Cnty
6h 32m
1 stop
MSO5:23 pmMissoula Johnson-Bell Field
Mar 4
MSO5:15 amMissoula Johnson-Bell Field
4h 41m
1 stop
SNA8:56 amSanta Ana J. Wayne/Orange Cnty
$321
Delta
Feb 26
SNA7:10 amSanta Ana J. Wayne/Orange Cnty
4h 16m
1 stop
MSO12:26 pmMissoula Johnson-Bell Field
Mar 4
MSO5:15 amMissoula Johnson-Bell Field
11h 59m
2 stops
SNA4:14 pmSanta Ana J. Wayne/Orange Cnty
$326

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana to Missoula 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 February 15, 2026.
Use the filters below to find and compare flights from Santa Ana to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Fri 5/29

10:33 am-2:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Mon 6/1

2:46 pm-4:26 pm

Nonstop2h 40m

$192

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Fri 3/27

7:25 am-7:27 pm

1 stop11h 02m

Missoula Johnson-Bell Field

Mon 3/30

8:17 pm-9:53 am

1 stop14h 36m

$226

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Thu 5/7

8:20 pm-8:04 pm

1 stop22h 44m

Missoula Johnson-Bell Field

Mon 5/11

8:54 pm-3:42 pm

1 stop19h 48m

$242

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Wed 7/1

7:30 am-9:34 am

1 stop25h 04m

Missoula Johnson-Bell Field

Fri 7/3

1:51 pm-3:31 pm

Nonstop2h 40m

$245

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

9:33 am-1:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Fri 8/14

1:46 pm-3:26 pm

Nonstop2h 40m

$256

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

9:33 am-1:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Wed 8/12

4:13 pm-10:30 pm

1 stop7h 17m

$260

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Thu 5/28

6:45 am-2:43 pm

1 stop6h 58m

Missoula Johnson-Bell Field

Thu 6/4

3:39 pm-7:47 pm

1 stop5h 08m

$261

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

7:00 pm-12:16 am

1 stop4h 16m

Missoula Johnson-Bell Field

Tue 5/5

1:40 pm-10:43 pm

2 stops10h 03m

$266

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 8/10

9:33 am-1:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Mon 8/17

1:46 pm-3:26 pm

Nonstop2h 40m

$268

Santa AnaMissoula

SNA - MSO

SNAMSO

Santa Ana J. Wayne/Orange Cnty

Mon 6/29

10:33 am-2:01 pm

Nonstop2h 28m

Missoula Johnson-Bell Field

Fri 7/3

1:51 pm-3:31 pm

Nonstop2h 40m

$269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Missoula from

How to get the cheapest flight ticket from Santa Ana to Missoula

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 cheapest month to fly to Missoula?

The month of June is, on average, the cheapest month to fly to Missoula from Santa Ana, with most prices found around $187. If you are unable to visit Missoula during the month of June, then departing from Santa Ana during the month January is also very affordable. Most momondo users find prices during this month for around $254.

What is the cheapest day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Santa Ana is on a Sunday. momondo users have found tickets for Sunday departures for as low as $289. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Santa Ana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $478.

What is the cheapest time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is in the afternoon when flights can be purchased for as low as $229. Flights in the morning are often more expensive with an average ticket price of $412.

What is the cheapest Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field flight route?

Fly from Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field for the best Santa Ana J. Wayne/Orange Cnty - Missoula Johnson-Bell Field flight prices

What cabin class options are available on Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field flights?

There is only 1 cabin class available to choose from on Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Santa Ana to Missoula flights?

No. A direct flight is the cheapest option for a flight between Santa Ana to Missoula.

How have Santa Ana to Missoula flight prices changed over time?

When to book flights from Santa Ana to Missoula

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

Cheap Santa Ana to Missoula (SNA to MSO) flight deals and tips

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

Fastest flight time

2h 28m

Direct flights

Tue and Sat

Airports in Missoula

1 airport
The fastest flight from Santa Ana to Missoula takes 2h 28m
Direct flights go from Santa Ana to Missoula on Tuesday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Missoula. From Santa Ana there are direct flights to Missoula Johnson-Bell Field (MSO).
Search flight deals

  • How far is Santa Ana J. Wayne/Orange Cnty to Missoula Johnson-Bell Field by plane?

    There are 928.7 mi between Santa Ana J. Wayne/Orange Cnty and Missoula Johnson-Bell Field. Flights usually cover this in 2h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Missoula Johnson-Bell Field Airport are updated daily.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Missoula Johnson-Bell Field 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 Santa Ana J. Wayne/Orange Cnty Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The required travel and health documents for your Missoula Johnson-Bell Field 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 Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Santa Ana to Missoula?

  • What is the most popular airline from Santa Ana to Missoula?

Best airlines flying from Santa Ana to Missoula

Compare and see reviews for airlines that fly from Santa Ana to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $79Free CancellationRating
7.2
711 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $120Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $142Free CancellationRating
7.9
8,207 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,294 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $242Free CancellationRating
8.0
11,883 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Ana to Missoula. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Missoula from Santa Ana which offer a flexible booking policy as well as other useful filters and features.

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

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

I’m not ready to book a flight from Santa Ana to Missoula right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Missoula, momondo offers a useful price alert feature which will track prices for flights to Missoula from Santa Ana and alert you when they change.

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