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Cheap flights from California to Missoula from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Missoula departing on 5/31. 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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Find the cheapest flights from California to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:20 am - 9:35 am
LAS
-
MSO
2h 15mnonstop
Allegiant Air Logo
10:25 am - 11:41 am
MSO
-
LAS
2h 16mnonstop
$115Allegiant Air
Sun, Jun 14 - Thu, Jun 25
Allegiant Air Logo
6:20 am - 9:35 am
LAS
-
MSO
2h 15mnonstop
Allegiant Air Logo
10:25 am - 11:41 am
MSO
-
LAS
2h 16mnonstop
$122Allegiant Air
Sun, Jun 7 - Sun, Jun 21
Multiple Airlines Logo
10:07 pm - 9:23 am
SAN
-
MSO
10h 16m
1 stop
Multiple Airlines Logo
10:25 am - 8:47 am
MSO
-
SAN
23h 22m
1 stop
$193Multiple Airlines
Sat, May 30 - Thu, Jun 4
Multiple Airlines Logo
1:22 pm - 8:59 pm
SAN
-
MSO
6h 37m
1 stop
Multiple Airlines Logo
9:49 pm - 8:48 pm
MSO
-
SAN
23h 59m
1 stop
$212Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
United Airlines Logo
12:15 pm - 3:38 pm
SFO
-
MSO
2h 23mnonstop
United Airlines Logo
4:19 pm - 5:50 pm
MSO
-
SFO
2h 31mnonstop
$269United Airlines
Mon, Jun 1 - Sat, Jun 13
United Airlines Logo
8:20 pm - 11:56 pm
LAX
-
MSO
2h 36mnonstop
United Airlines Logo
6:26 am - 8:28 am
MSO
-
LAX
3h 02mnonstop
$289United Airlines
Thu, Aug 6 - Mon, Aug 10
Delta Logo
9:50 am - 5:47 pm
LAX
-
MSO
6h 57m
1 stop
Delta Logo
5:30 am - 10:25 am
MSO
-
LAX
5h 55m
1 stop
$309Delta
Thu, Aug 6 - Mon, Aug 10
Delta Logo
9:50 am - 5:24 pm
ONT
-
MSO
6h 34m
1 stop
Delta Logo
5:31 am - 8:50 am
MSO
-
ONT
4h 19m
1 stop
$311Delta
Tue, Jun 2 - Tue, Jun 9
Alaska Airlines Logo
6:00 am - 12:16 pm
RNO
-
MSO
5h 16m
1 stop
Alaska Airlines Logo
7:45 am - 1:33 pm
MSO
-
RNO
6h 48m
1 stop
$329Alaska Airlines
Sat, May 30 - Wed, Jun 3
Alaska Airlines Logo
6:00 am - 12:16 pm
ONT
-
MSO
5h 16m
1 stop
Alaska Airlines Logo
8:02 pm - 11:58 pm
MSO
-
ONT
4h 56m
1 stop
$330Alaska Airlines
Wed, Jun 3 - Thu, Jun 4

Allegiant Air flights from California to Missoula

Our best Allegiant Air deals on California to Missoula flight tickets
Allegiant Air
Jun 14
LAS6:20 amLas Vegas Harry Reid Intl
2h 15m
MSO9:35 amMissoula Johnson-Bell Field
Jun 25
MSO10:25 amMissoula Johnson-Bell Field
2h 16m
LAS11:41 amLas Vegas Harry Reid Intl
$115
Allegiant Air
Jun 7
LAS6:20 amLas Vegas Harry Reid Intl
2h 15m
MSO9:35 amMissoula Johnson-Bell Field
Jun 21
MSO10:25 amMissoula Johnson-Bell Field
2h 16m
LAS11:41 amLas Vegas Harry Reid Intl
$122
Allegiant Air
Jun 4
LAS6:20 amLas Vegas Harry Reid Intl
2h 15m
MSO9:35 amMissoula Johnson-Bell Field
Jun 7
MSO10:25 amMissoula Johnson-Bell Field
2h 16m
LAS11:41 amLas Vegas Harry Reid Intl
$125

Alaska Airlines flights from California to Missoula

Our best Alaska Airlines deals on California to Missoula flight tickets
Alaska Airlines
Aug 29
SFO7:20 amSan Francisco
5h 05m
1 stop
MSO1:25 pmMissoula Johnson-Bell Field
Aug 29
MSO4:13 pmMissoula Johnson-Bell Field
6h 14m
1 stop
SFO9:27 pmSan Francisco
$283
Alaska Airlines
May 28
SFO6:00 amSan Francisco
7h 43m
1 stop
MSO2:43 pmMissoula Johnson-Bell Field
May 30
MSO7:45 amMissoula Johnson-Bell Field
7h 19m
1 stop
SFO2:04 pmSan Francisco
$289
Alaska Airlines
Sep 26
SFO6:00 amSan Francisco
5h 39m
1 stop
MSO12:39 pmMissoula Johnson-Bell Field
Sep 26
MSO4:13 pmMissoula Johnson-Bell Field
4h 45m
1 stop
SFO7:58 pmSan Francisco
$302

momondo Fare Finder

 
Customize your flight search to find flights from California 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 May 14, 2026.
Use the filters below to find and compare flights from California to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Sun 6/14

6:20 am-9:35 am

Nonstop2h 15m

Missoula Johnson-Bell Field

Thu 6/25

10:25 am-11:41 am

Nonstop2h 16m

$115

Las VegasMissoula

LAS - MSO

LASMSO

Las Vegas Harry Reid Intl

Sun 6/7

6:20 am-9:35 am

Nonstop2h 15m

Missoula Johnson-Bell Field

Sun 6/21

10:25 am-11:41 am

Nonstop2h 16m

$122

San DiegoMissoula

SAN - MSO

SANMSO

San Diego

Sat 5/30

10:07 pm-9:23 am

1 stop10h 16m

Missoula Johnson-Bell Field

Thu 6/4

10:25 am-8:47 am

1 stop23h 22m

$193

San DiegoMissoula

SAN - MSO

SANMSO

San Diego

Thu 9/17

1:22 pm-8:59 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Sun 9/20

9:49 pm-8:48 pm

1 stop23h 59m

$212

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

Mon 6/1

12:15 pm-3:38 pm

Nonstop2h 23m

Missoula Johnson-Bell Field

Sat 6/13

4:19 pm-5:50 pm

Nonstop2h 31m

$269

Los AngelesMissoula

LAX - MSO

LAXMSO

Los Angeles

Thu 8/6

8:20 pm-11:56 pm

Nonstop2h 36m

Missoula Johnson-Bell Field

Mon 8/10

6:26 am-8:28 am

Nonstop3h 02m

$289

Los AngelesMissoula

LAX - MSO

LAXMSO

Los Angeles

Thu 8/6

9:50 am-5:47 pm

1 stop6h 57m

Missoula Johnson-Bell Field

Mon 8/10

5:30 am-10:25 am

1 stop5h 55m

$309

OntarioMissoula

ONT - MSO

ONTMSO

Ontario

Tue 6/2

9:50 am-5:24 pm

1 stop6h 34m

Missoula Johnson-Bell Field

Tue 6/9

5:31 am-8:50 am

1 stop4h 19m

$311

RenoMissoula

RNO - MSO

RNOMSO

Reno

Sat 5/30

6:00 am-12:16 pm

1 stop5h 16m

Missoula Johnson-Bell Field

Wed 6/3

7:45 am-1:33 pm

1 stop6h 48m

$329

OntarioMissoula

ONT - MSO

ONTMSO

Ontario

Wed 6/3

6:00 am-12:16 pm

1 stop5h 16m

Missoula Johnson-Bell Field

Thu 6/4

8:02 pm-11:58 pm

1 stop4h 56m

$330

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 California 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 August is, on average, the cheapest month to fly to Missoula from California, with most prices found around $44. If you are unable to visit Missoula during the month of August, then departing from California during the month July is also very affordable. Most momondo users find prices during this month for around $45.

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

On average, the least expensive day to fly to Missoula from California 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 California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $471.

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 $381.

What is the cheapest California to Missoula Johnson-Bell Field flight route?

Fly from Oakland to Missoula Johnson-Bell Field for the best California - Missoula Johnson-Bell Field flight prices

How far in advance should I book a flight from California to Missoula?

You are more likely to see cheaper flights to Missoula from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from California for as low as $229 on momondo.

Can stopping save me money on California to Missoula flights?

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

Cheap California to Missoula flight deals and tips

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

Best Price Found

$57

Fastest flight time

2h 12m

Direct flights

Every day

Airports in Missoula

1 airport
The best one-way flight to Missoula from California in the past 72 hours is $57. The best round-trip flight deal from California to Missoula found on momondo in the last 72 hours is $204.
The fastest flight from California to Missoula takes 2h 12m
Direct flights go from California to Missoula every day.
There is 1 airport in Missoula. From California there are direct flights to Missoula Johnson-Bell Field (MSO).
Search flight deals

Frequently asked questions about flying from California to Missoula

  • When did momondo last update prices for flights from California to Missoula Johnson-Bell Field Airport?

    Prices for flights from California to Missoula Johnson-Bell Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from California to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from California 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 California to Missoula Johnson-Bell Field Airport.

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

    The travel and health documents required for your trip to Missoula Johnson-Bell Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missoula Johnson-Bell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from California to Missoula

Compare and see reviews for airlines that fly from California to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $44Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
DeltaPriceFrom $118Free CancellationRating
7.9
8,452 reviews
Search Delta flights
Alaska AirlinesPriceFrom $182Free CancellationRating
7.9
12,366 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $196Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $200Free CancellationRating
7.4
9,718 reviews
Search United Airlines flights
American AirlinesPriceFrom $246Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Missoula from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Missoula quick and easy, saving you time and money.

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

Yes. All flights to Missoula from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Missoula?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Missoula.

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

If you are not ready to book a flight from California to Missoula now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missoula and let you know when they change.

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