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Cheap flights from Washington to Missoula from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Missoula departing on 3/13. 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 Washington to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
9:29 pm - 11:59 pm
SEA
-
MSO
1h 30mnonstop
Hawaiian Airlines Logo
6:23 am - 7:09 am
MSO
-
SEA
1h 46mnonstop
$147Hawaiian Airlines
Thu, Feb 26 - Mon, Mar 2
Hawaiian Airlines Logo
1:08 pm - 3:35 pm
SEA
-
MSO
1h 27mnonstop
Hawaiian Airlines Logo
7:00 am - 7:41 am
MSO
-
SEA
1h 41mnonstop
$148Hawaiian Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
9:29 pm - 11:59 pm
SEA
-
MSO
1h 30mnonstop
Alaska Airlines Logo
4:20 pm - 4:55 pm
MSO
-
SEA
1h 35mnonstop
$157Alaska Airlines
Tue, Mar 10 - Tue, Mar 17
Alaska Airlines Logo
9:29 pm - 11:59 pm
SEA
-
MSO
1h 30mnonstop
Alaska Airlines Logo
4:20 pm - 4:55 pm
MSO
-
SEA
1h 35mnonstop
$167Alaska Airlines
Fri, Feb 27 - Tue, Mar 3
Alaska Airlines Logo
9:29 pm - 11:59 pm
SEA
-
MSO
1h 30mnonstop
Alaska Airlines Logo
6:23 am - 7:09 am
MSO
-
SEA
1h 46mnonstop
$177Alaska Airlines
Fri, Feb 27 - Thu, Mar 5
Alaska Airlines Logo
12:13 pm - 2:59 pm
SEA
-
MSO
1h 46mnonstop
Alaska Airlines Logo
3:55 pm - 4:30 pm
MSO
-
SEA
1h 35mnonstop
$192Alaska Airlines
Thu, Apr 23 - Sun, Apr 26
Delta Logo
5:45 am - 12:26 pm
PDX
-
MSO
5h 41m
1 stop
Delta Logo
5:15 am - 9:15 am
MSO
-
PDX
5h 00m
1 stop
$197Delta
Thu, Feb 26 - Sat, Feb 28
Delta Logo
5:00 pm - 11:30 pm
PDX
-
MSO
5h 30m
1 stop
Delta Logo
1:07 pm - 7:03 pm
MSO
-
PDX
6h 56m
2 stops
$202Delta
Wed, Mar 4 - Mon, Mar 9
Delta Logo
5:50 pm - 11:30 pm
SEA
-
MSO
4h 40m
1 stop
Delta Logo
1:16 pm - 6:29 pm
MSO
-
SEA
6h 13m
1 stop
$207Delta
Sat, Feb 28 - Tue, Mar 3
Hawaiian Airlines Logo
1:08 pm - 3:35 pm
SEA
-
MSO
1h 27mnonstop
Hawaiian Airlines Logo
1:11 pm - 4:39 pm
MSO
-
SEA
4h 28m
1 stop
$208Hawaiian Airlines
Tue, Mar 24 - Tue, Mar 31

Alaska Airlines flights from State of Washington to Missoula

Our best Alaska Airlines deals on State of Washington to Missoula flight tickets
Alaska Airlines
Mar 10
SEA9:29 pmSeattle/Tacoma Intl
1h 30m
MSO11:59 pmMissoula Johnson-Bell Field
Mar 17
MSO4:20 pmMissoula Johnson-Bell Field
1h 35m
SEA4:55 pmSeattle/Tacoma Intl
$157
Alaska Airlines
Feb 27
SEA9:29 pmSeattle/Tacoma Intl
1h 30m
MSO11:59 pmMissoula Johnson-Bell Field
Mar 4
MSO6:23 amMissoula Johnson-Bell Field
1h 46m
SEA7:09 amSeattle/Tacoma Intl
$167
Alaska Airlines
Apr 17
SEA1:08 pmSeattle/Tacoma Intl
1h 27m
MSO3:35 pmMissoula Johnson-Bell Field
Apr 19
MSO7:00 amMissoula Johnson-Bell Field
1h 41m
SEA7:41 amSeattle/Tacoma Intl
$177

Delta flights from State of Washington to Missoula

Our best Delta deals on State of Washington to Missoula flight tickets
Delta
Feb 26
PDX5:45 amPortland
5h 41m
1 stop
MSO12:26 pmMissoula Johnson-Bell Field
Feb 28
MSO5:15 amMissoula Johnson-Bell Field
5h 00m
1 stop
PDX9:15 amPortland
$197
Delta
Mar 4
PDX5:45 amPortland
5h 41m
1 stop
MSO12:26 pmMissoula Johnson-Bell Field
Mar 9
MSO1:07 pmMissoula Johnson-Bell Field
8h 51m
2 stops
PDX8:58 pmPortland
$202
Delta
Feb 28
SEA5:30 amSeattle/Tacoma Intl
5h 56m
1 stop
MSO12:26 pmMissoula Johnson-Bell Field
Mar 2
MSO6:10 pmMissoula Johnson-Bell Field
6h 59m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$207

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 8, 2026.
Use the filters below to find and compare flights from Washington to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Thu 2/26

9:29 pm-11:59 pm

Nonstop1h 30m

Missoula Johnson-Bell Field

Mon 3/2

6:23 am-7:09 am

Nonstop1h 46m

$147

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Tue 3/24

1:08 pm-3:35 pm

Nonstop1h 27m

Missoula Johnson-Bell Field

Tue 3/31

7:00 am-7:41 am

Nonstop1h 41m

$148

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Tue 3/10

9:29 pm-11:59 pm

Nonstop1h 30m

Missoula Johnson-Bell Field

Tue 3/17

4:20 pm-4:55 pm

Nonstop1h 35m

$157

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Fri 2/27

9:29 pm-11:59 pm

Nonstop1h 30m

Missoula Johnson-Bell Field

Tue 3/3

4:20 pm-4:55 pm

Nonstop1h 35m

$167

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Fri 2/27

9:29 pm-11:59 pm

Nonstop1h 30m

Missoula Johnson-Bell Field

Thu 3/5

6:23 am-7:09 am

Nonstop1h 46m

$177

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Thu 4/23

12:13 pm-2:59 pm

Nonstop1h 46m

Missoula Johnson-Bell Field

Sun 4/26

3:55 pm-4:30 pm

Nonstop1h 35m

$192

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Thu 2/26

5:45 am-12:26 pm

1 stop5h 41m

Missoula Johnson-Bell Field

Sat 2/28

5:15 am-9:15 am

1 stop5h 00m

$197

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 3/4

5:00 pm-11:30 pm

1 stop5h 30m

Missoula Johnson-Bell Field

Mon 3/9

1:07 pm-7:03 pm

2 stops6h 56m

$202

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Sat 2/28

5:50 pm-11:30 pm

1 stop4h 40m

Missoula Johnson-Bell Field

Tue 3/3

1:16 pm-6:29 pm

1 stop6h 13m

$207

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Tue 3/24

1:08 pm-3:35 pm

Nonstop1h 27m

Missoula Johnson-Bell Field

Tue 3/31

1:11 pm-4:39 pm

1 stop4h 28m

$208

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 State of Washington 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 January is, on average, the cheapest month to fly to Missoula from State of Washington, with most prices found around $197. If you are unable to visit Missoula during the month of January, then departing from State of Washington during the month April is also very affordable. Most momondo users find prices during this month for around $207.

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

On average, the least expensive day to fly to Missoula from State of Washington is on a Saturday. momondo users have found tickets for Saturday departures for as low as $177. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $328.

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

The cheapest time of day to fly to Missoula is at noon when flights can be purchased for as low as $197. Flights in the afternoon are often more expensive with an average ticket price of $268.

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

Fly from Seattle/Tacoma Intl to Missoula Johnson-Bell Field for the best Washington - Missoula Johnson-Bell Field flight prices

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

You are more likely to see cheaper flights to Missoula from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $252 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from State of Washington for as low as $194 on momondo.

What cabin class options are available on Washington to Missoula Johnson-Bell Field flights?

There are 4 cabin classes available to choose from on Washington 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 State of Washington to Missoula flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Missoula.

Cheap State of Washington to Missoula flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Missoula

Best Price Found

$133

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Missoula

1 airport
The best one-way flight to Missoula from State of Washington in the past 72 hours is $133. The best round-trip flight deal from State of Washington to Missoula found on momondo in the last 72 hours is $177.
The fastest flight from State of Washington to Missoula takes 1h 25m
Direct flights go from State of Washington to Missoula every day.
There is 1 airport in Missoula. From State of Washington there are direct flights to Missoula Johnson-Bell Field (MSO).
Search flight deals

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

    Prices for flights from Washington to Missoula Johnson-Bell Field Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Missoula Johnson-Bell Field Airport.

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

    The necessary travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Missoula?

Best airlines flying from State of Washington to Missoula

Compare and see reviews for airlines that fly from State of Washington to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $144Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $157Free CancellationRating
8.0
11,851 reviews
Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missoula from Washington.

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

All flight searches from Washington to Missoula on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington 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 Washington to Missoula.

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

Price alerts on flights to Missoula from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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