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Cheap flights from Seattle to Missoula from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Missoula departing on 3/6. 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 Seattle to Missoula

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Missoula that have been recently found on momondo from popular airlines, departing in the coming months.
11:21 am - 1:40 pmSEA-MSO
1h 19mnonstop
2:35 pm - 3:03 pmMSO-SEA
1h 28mnonstop
$207Alaska Airlines
Find Deal
Tue, Mar 11 - Fri, Mar 21
11:21 am - 1:39 pmSEA-MSO
1h 18mnonstop
2:35 pm - 3:03 pmMSO-SEA
1h 28mnonstop
$217Alaska Airlines
Find Deal
Thu, Apr 17 - Mon, Apr 21
9:37 pm - 11:59 pmSEA-MSO
1h 22mnonstop
2:36 pm - 3:11 pmMSO-SEA
1h 35mnonstop
$218Alaska Airlines
Find Deal
Wed, Feb 19 - Fri, Feb 21
8:56 am - 3:31 pmSEA-MSO
5h 35m1 stop
2:35 pm - 3:03 pmMSO-SEA
1h 28mnonstop
$227Alaska Airlines
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Thu, Apr 17 - Mon, Apr 21
5:30 am - 11:15 amSEA-MSO
4h 45m1 stop
6:21 pm - 12:50 amMSO-SEA
7h 29m1 stop
$237Delta
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Sun, Feb 23 - Sun, Mar 2
5:30 am - 11:15 amSEA-MSO
4h 45m1 stop
6:21 pm - 12:50 amMSO-SEA
7h 29m1 stop
$247Delta
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Fri, Feb 28 - Sun, Mar 2
5:15 am - 3:18 pmSEA-MSO
9h 03m1 stop
4:08 pm - 4:43 pmMSO-SEA
25h 35m3 stops
Fri, Feb 21 - Mon, Feb 24
5:02 am - 9:41 pmSEA-MSO
15h 39m1 stop
5:10 pm - 9:15 pmMSO-SEA
29h 05m2 stops
$510United Airlines
Find Deal
Thu, Feb 27 - Thu, Mar 6
7:00 am - 9:41 pmSEA-MSO
13h 41m2 stops
5:20 pm - 9:49 amMSO-SEA
17h 29m1 stop
$515United Airlines
Find Deal
Fri, Feb 21 - Mon, Feb 24
12:59 am - 1:12 pmSEA-MSO
11h 13m1 stop
1:44 pm - 9:20 pmMSO-SEA
8h 36m1 stop
$657American Airlines
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Thu, Feb 20 - Mon, Feb 24

Delta flights from Seattle to Missoula

Our best Delta deals on Seattle to Missoula flight tickets
Delta
Feb 23
SEA5:30 amSeattle/Tacoma Intl
4h 45m
1 stop
MSO11:15 amMissoula Johnson-Bell Field
Mar 2
MSO6:21 pmMissoula Johnson-Bell Field
7h 29m
1 stop
SEA12:50 amSeattle/Tacoma Intl
Delta
Feb 28
SEA5:30 amSeattle/Tacoma Intl
4h 45m
1 stop
MSO11:15 amMissoula Johnson-Bell Field
Mar 2
MSO6:21 pmMissoula Johnson-Bell Field
7h 29m
1 stop
SEA12:50 amSeattle/Tacoma Intl
Delta
Feb 19
SEA5:30 amSeattle/Tacoma Intl
4h 45m
1 stop
MSO11:15 amMissoula Johnson-Bell Field
Feb 21
MSO5:40 amMissoula Johnson-Bell Field
4h 50m
1 stop
SEA9:30 amSeattle/Tacoma Intl

United Airlines flights from Seattle to Missoula

Our best United Airlines deals on Seattle to Missoula flight tickets
United Airlines
Feb 27
SEA5:02 amSeattle/Tacoma Intl
15h 39m
1 stop
MSO9:41 pmMissoula Johnson-Bell Field
Mar 6
MSO5:10 pmMissoula Johnson-Bell Field
29h 05m
2 stops
SEA9:15 pmSeattle/Tacoma Intl
United Airlines
Feb 21
SEA7:00 amSeattle/Tacoma Intl
13h 41m
2 stops
MSO9:41 pmMissoula Johnson-Bell Field
Feb 24
MSO5:20 pmMissoula Johnson-Bell Field
17h 29m
1 stop
SEA9:49 amSeattle/Tacoma Intl
United Airlines
Feb 27
SEA4:58 pmSeattle/Tacoma Intl
27h 43m
2 stops
MSO9:41 pmMissoula Johnson-Bell Field
Mar 6
MSO5:10 pmMissoula Johnson-Bell Field
29h 05m
2 stops
SEA9:15 pmSeattle/Tacoma Intl

See travel insights to Missoula from

How to get the cheapest flight ticket from Seattle 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 April is, on average, the cheapest month to fly to Missoula from Seattle, with most prices found around $238. If you are unable to visit Missoula during the month of April, then departing from Seattle during the month January is also very affordable. Most momondo users find prices during this month for around $243.

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

On average, the least expensive day to fly to Missoula from Seattle is on a Saturday. momondo users have found tickets for Saturday departures for as low as $247. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $338.

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 morning when flights can be purchased for as low as $268. Flights in the afternoon are often more expensive with an average ticket price of $320.

What is the cheapest Seattle/Tacoma Intl to Missoula Johnson-Bell Field flight route?

Fly from Seattle/Tacoma Intl to Missoula Johnson-Bell Field for the best Seattle/Tacoma Intl - 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 Seattle when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $303 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from Seattle for as low as $207 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Missoula Johnson-Bell Field flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl 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.

How have Seattle to Missoula flight prices changed over time?

As of January 2025, prices for Seattle to Missoula flights are approximately 110% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Missoula

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

Cheap Seattle to Missoula (SEA to MSO) flight deals and tips

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

Best Price Found

$109

Fastest flight time

1h 17m

Direct flights

Every day

Airports in Missoula

1 airport
The best one-way flight to Missoula from Seattle in the past 72 hours is $109. The best round-trip flight deal from Seattle to Missoula found on momondo in the last 72 hours is $207.
The fastest flight from Seattle to Missoula takes 1h 17m
Direct flights go from Seattle to Missoula every day.
There is 1 airport near Missoula: Missoula Johnson-Bell Field (MSO)

  • How far is Seattle/Tacoma Intl to Missoula Johnson-Bell Field by plane?

    There are 394.3 mi between Seattle/Tacoma Intl and Missoula Johnson-Bell Field. Flights usually cover this in 1h 18m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Missoula Johnson-Bell Field Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Missoula Johnson-Bell Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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 Seattle to Missoula?

  • What is the most popular airline from Seattle to Missoula?


Best airlines flying from Seattle to Missoula

Compare and see reviews for airlines that fly from Seattle to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $159Free CancellationRating
8.0
9,686 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to Missoula

    The lowest priced Alaska Airlines flight from Seattle to Missoula from the last 72 hours was $159. Generally, Alaska Airlines has 13 flights on this route every week with an average price of $283. Alaska Airlines is rated 8.0/10 by our users.


Why use momondo?

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

It is quick and easy to find Seattle to Missoula flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missoula that suits you.

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

Yes. momondo allows you to filter the results for Seattle to Missoula flights to just show those with flexible booking policies.

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

Once all potential Seattle to Missoula flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Seattle 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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