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Cheap flights from Missoula to Seattle from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Seattle departing on 4/19. 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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Cheap Missoula to Seattle (MSO to SEA) flight deals and tips

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

Best Price Found

$124

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Missoula in the past 72 hours is $124. The best round-trip flight deal from Missoula to Seattle found on momondo in the last 72 hours is $236.
The fastest flight from Missoula to Seattle takes 1h 20m
Direct flights go from Missoula to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Missoula to Seattle

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 from Missoula to Seattle?

June. The cheapest time of year to fly to Seattle from Missoula is June. Most expensive is May

What is the cheapest day to depart Missoula for Seattle?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Missoula to Seattle?

In the evening. Missoula to Seattle flights are approximately 20% more expensive at noon than in the evening

What is the cheapest airline that flies to Seattle from Missoula?

Alaska Airlines. Alaska Airlines and Delta are the most popular carriers operating from Missoula to Seattle

What is the cheapest Missoula to Seattle flight route?

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

How far in advance should you book Missoula to Seattle flights?

34 days before. The cheapest time to buy a flight from Missoula to Seattle is approximately 34 days to departure

How many flights depart from Missoula to Seattle on average per day?

As of March 2024, there are 6 flights per week flying from Missoula to Seattle. The most common time of day flights depart is 12:00PM, with 43% of flights taking off in the afternoon.

How many flights depart from Missoula to Seattle on average per week?

The number of flights available between Missoula and Seattle is 42 per week as of March 2024. The most frequent departure day is Monday, with 19% of weekly flights leaving on this day.

Can stopping save me money on Missoula to Seattle flights?

You could potentially save up to 2% on your flight if you consider stops on a Missoula to Seattle flight.

When you’re planning your trip from Missoula to Seattle, the most popular airport-to-airport route is Missoula Johnson-Bell Field Airport to Seattle/Tacoma Intl Airport. If you are looking for alternate airports to fly out of when traveling to Seattle, you can try Helena Airport or Butte Silver Bow Co Airport which are located in Helena and Butte respectively. In March, $196 is typically the cheapest round trip price you’ll find from Missoula to Seattle which you can find when you fly HLN — SEA.

Missoula Johnson-Bell Field Airport (MSO) to Seattle/Tacoma Intl Airport (SEA)$241
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Helena Airport (HLN) to Seattle/Tacoma Intl Airport (SEA)$196
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Butte Silver Bow Co Airport (BTM) to Seattle/Tacoma Intl Airport (SEA)$453
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Easily compare round-trip flights from Missoula to Seattle

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Missoula to Seattle by changing tabs
Delta
Apr 23
MSO5:40 amMissoula Johnson-Bell Field
4h 45m
1 stop
SEA9:25 amSeattle/Tacoma Intl
Apr 25
SEA5:10 pmSeattle/Tacoma Intl
6h 14m
1 stop
MSO12:24 amMissoula Johnson-Bell Field
Alaska Airlines
May 8
MSO2:41 pmMissoula Johnson-Bell Field
1h 45m
SEA3:26 pmSeattle/Tacoma Intl
May 11
SEA11:25 amSeattle/Tacoma Intl
1h 26m
MSO1:51 pmMissoula Johnson-Bell Field
Multiple Airlines
Aug 9
MSO3:14 pmMissoula Johnson-Bell Field
7h 36m
1 stop
SEA9:50 pmSeattle/Tacoma Intl
Aug 11
SEA3:55 pmSeattle/Tacoma Intl
1h 20m
MSO6:15 pmMissoula Johnson-Bell Field
Frontier
Aug 8
MSO10:27 amMissoula Johnson-Bell Field
11h 49m
1 stop
SEA9:16 pmSeattle/Tacoma Intl
Aug 11
SEA10:08 pmSeattle/Tacoma Intl
15h 16m
1 stop
MSO2:24 pmMissoula Johnson-Bell Field
Delta
Apr 30
MSO5:40 amMissoula Johnson-Bell Field
4h 45m
1 stop
SEA9:25 amSeattle/Tacoma Intl
May 3
SEA7:00 pmSeattle/Tacoma Intl
4h 24m
1 stop
MSO12:24 amMissoula Johnson-Bell Field
Alaska Airlines
May 19
MSO2:46 pmMissoula Johnson-Bell Field
1h 44m
SEA3:30 pmSeattle/Tacoma Intl
May 20
SEA11:25 amSeattle/Tacoma Intl
1h 26m
MSO1:51 pmMissoula Johnson-Bell Field

Find the cheapest one-way flights from Missoula to Seattle

If you're looking for one-way flights from Missoula to Seattle, view some of our deals below provided by Alaska Airlines, Delta and Frontier
Alaska Airlines
Apr 19
MSO2:41 pmMissoula Johnson-Bell Field
1h 45m
SEA3:26 pmSeattle/Tacoma Intl
Delta
Apr 26
MSO6:20 pmMissoula Johnson-Bell Field
5h 18m
1 stop
SEA10:38 pmSeattle/Tacoma Intl
Frontier
Jun 1
MSO3:05 pmMissoula Johnson-Bell Field
16h 59m
1 stop
SEA7:04 amSeattle/Tacoma Intl

Search last-minute flights to Seattle from Missoula

Find and compare round-trip flight prices for your last-minute flight from Missoula to Seattle
United Airlines
Apr 3
MSO6:30 amMissoula Johnson-Bell Field
17h 30m
1 stop
SEA11:00 pmSeattle/Tacoma Intl
Apr 10
SEA8:20 amSeattle/Tacoma Intl
28h 01m
1 stop
MSO1:21 pmMissoula Johnson-Bell Field
Alaska Airlines
Apr 3
MSO6:00 amMissoula Johnson-Bell Field
1h 32m
SEA6:32 amSeattle/Tacoma Intl
Apr 10
SEA10:45 amSeattle/Tacoma Intl
1h 20m
MSO1:05 pmMissoula Johnson-Bell Field
United Airlines
Apr 3
MSO6:30 amMissoula Johnson-Bell Field
16h 04m
2 stops
SEA9:34 pmSeattle/Tacoma Intl
Apr 10
SEA7:10 pmSeattle/Tacoma Intl
17h 11m
1 stop
MSO1:21 pmMissoula Johnson-Bell Field
Alaska Airlines
Apr 3
MSO5:40 pmMissoula Johnson-Bell Field
24h 14m
2 stops
SEA4:54 pmSeattle/Tacoma Intl
Apr 7
SEA10:45 amSeattle/Tacoma Intl
1h 20m
MSO1:05 pmMissoula Johnson-Bell Field
United Airlines
Apr 3
MSO2:23 pmMissoula Johnson-Bell Field
32h 11m
2 stops
SEA9:34 pmSeattle/Tacoma Intl
Apr 10
SEA1:10 pmSeattle/Tacoma Intl
23h 11m
2 stops
MSO1:21 pmMissoula Johnson-Bell Field
United Airlines
Apr 3
MSO6:30 amMissoula Johnson-Bell Field
19h 28m
2 stops
SEA12:58 amSeattle/Tacoma Intl
Apr 7
SEA7:10 pmSeattle/Tacoma Intl
25h 21m
1 stop
MSO9:31 pmMissoula Johnson-Bell Field

Best airlines flying from Missoula to Seattle

Compare and see reviews for airlines that fly from Missoula to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $139Free CancellationRating
8.1
9,127 reviews
Search Alaska Airlines flights
DeltaPriceFrom $230Free CancellationRating
8.0
11,402 reviews
Search Delta flights
  • Alaska Airlines Flights From Missoula to Seattle

    Across 17 Alaska Airlines flights from Missoula to Seattle this week, the average price was $307, with the best Alaska Airlines deals starting from $139 round-trip. 9,127 users have rated Alaska Airlines on momondo, with an average score of 8.1/10.


United Airlines flights from Missoula to Seattle

Our best United Airlines deals on Missoula to Seattle flight tickets
United Airlines
Aug 28
MSO10:35 amMissoula Johnson-Bell Field
15h 16m
2 stops
SEA12:51 amSeattle/Tacoma Intl
Sep 3
SEA6:50 pmSeattle/Tacoma Intl
14h 10m
1 stop
MSO10:00 amMissoula Johnson-Bell Field
United Airlines
Sep 10
MSO10:35 amMissoula Johnson-Bell Field
15h 16m
2 stops
SEA12:51 amSeattle/Tacoma Intl
Sep 25
SEA5:00 amSeattle/Tacoma Intl
10h 08m
1 stop
MSO4:08 pmMissoula Johnson-Bell Field
United Airlines
Apr 15
MSO2:23 pmMissoula Johnson-Bell Field
29h 18m
2 stops
SEA6:41 pmSeattle/Tacoma Intl
Apr 19
SEA7:25 amSeattle/Tacoma Intl
28h 56m
2 stops
MSO1:21 pmMissoula Johnson-Bell Field

Delta flights from Missoula to Seattle

Our best Delta deals on Missoula to Seattle flight tickets
Delta
Apr 23
MSO5:40 amMissoula Johnson-Bell Field
4h 45m
1 stop
SEA9:25 amSeattle/Tacoma Intl
Apr 25
SEA5:10 pmSeattle/Tacoma Intl
6h 14m
1 stop
MSO12:24 amMissoula Johnson-Bell Field
Delta
Apr 30
MSO5:40 amMissoula Johnson-Bell Field
4h 45m
1 stop
SEA9:25 amSeattle/Tacoma Intl
May 3
SEA7:00 pmSeattle/Tacoma Intl
4h 24m
1 stop
MSO12:24 amMissoula Johnson-Bell Field
Delta
Apr 20
MSO1:00 pmMissoula Johnson-Bell Field
5h 00m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Apr 25
SEA5:10 pmSeattle/Tacoma Intl
6h 14m
1 stop
MSO12:24 amMissoula Johnson-Bell Field

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

    Seattle/Tacoma Intl is 394.3 mi away from Missoula Johnson-Bell Field. Flights usually cover this in 1h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Missoula Johnson-Bell Field Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl 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.


Alternative routes for Missoula to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Bozeman to Seattle Flights
Fastest flight time1h 50m
Cheapest price$196
Billings to Seattle Flights
Fastest flight time2h 07m
Cheapest price$226
Kalispell to Seattle Flights
Fastest flight time1h 26m
Cheapest price$206
Great Falls to Seattle Flights
Fastest flight time1h 49m
Cheapest price$231
Helena to Seattle Flights
Fastest flight time1h 42m
Cheapest price$191
Bozeman to Spokane Flights
Fastest flight time4h 07m
Cheapest price$298
Billings to Spokane Flights
Fastest flight time4h 30m
Cheapest price$288
Butte to Seattle Flights
Fastest flight time4h 50m
Cheapest price$453
Bozeman to Pasco Flights
Fastest flight time4h 47m
Cheapest price$298
Missoula to Spokane Flights
Fastest flight time6h 21m
Cheapest price$420
Helena to Spokane Flights
Fastest flight time6h 38m
Cheapest price$318
Billings to Pasco Flights
Fastest flight time6h 18m
Cheapest price$353

Similar Missoula to Seattle flights

Flexible with your destination? Broaden your search and find flights similar to your Missoula to Seattle route

Why use momondo?

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

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 Seattle from Missoula.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Missoula.

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

Yes momondo offers price alerts on flights to Seattle from Missoula. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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