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Seattle-Tacoma International Airport to Missoula Montana Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Missoula Montana Airport over the next 90 days, with one-way fares from IDR 2,363,700 and round-trip from IDR 7,292,800. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SEA 19:36
      1h 28m
      Direct
      MSO 22:04
      Seattle - Missoula | Wed, Nov 4 | Alaska Airlines
      MSO 15:49
      1h 40m
      Direct
      SEA 16:29
      Missoula - Seattle | Fri, Nov 6 | Alaska Airlines
      IDR 7,292,800 IDR 16,685,600
      56% off
      56% off
      IDR 16,685,600 IDR 7,292,800
    • SEA 05:30
      6h 4m
      1 stop
      MSO 12:34
      Seattle - Missoula | Wed, Nov 4 | Delta Air Lines
      MSO 05:30
      4h 40m
      1 stop
      SEA 09:10
      Missoula - Seattle | Fri, Nov 6 | Delta Air Lines
      IDR 9,004,900 IDR 16,685,600
      46% off
      46% off
      IDR 16,685,600 IDR 9,004,900
    • SEA 23:59
      11h 36m
      1 stop
      MSO 12:35
      Seattle - Missoula | Wed, Nov 4 | American Airlines
      MSO 07:03
      1h 43m
      Direct
      SEA 07:46
      Missoula - Seattle | Fri, Nov 6 | Alaska Airlines
      IDR 13,541,500 IDR 16,685,600
      19% off
      19% off
      IDR 16,685,600 IDR 13,541,500
    • SEA 23:13
      11h 19m
      1 stop
      MSO 11:32
      Seattle - Missoula | Wed, Nov 4 | United Airlines
      MSO 15:49
      1h 40m
      Direct
      SEA 16:29
      Missoula - Seattle | Fri, Nov 6 | Alaska Airlines
      IDR 14,850,100
      11% off
      IDR 16,685,600 IDR 14,850,100
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
      MSO 15:00
      6h
      Direct
      SEA 16:00
      Missoula - Seattle | Thu, Nov 5 | Normal Airline
      Find more flights
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    • Cheapest
      SEA 08:45
      3h 37m
      1 stop
      MSO 13:22
      Seattle - Missoula | Wed, Nov 11 | Alaska Airlines
      IDR 2,363,700 IDR 3,149,200
      25% off
      25% off
      IDR 3,149,200 IDR 2,363,700
    • Cheapest
      SEA 08:40
      3h 46m
      1 stop
      MSO 13:26
      Seattle - Missoula | Wed, Nov 4 | Alaska Airlines
      IDR 2,363,700 IDR 3,149,200
      25% off
      25% off
      IDR 3,149,200 IDR 2,363,700
    • SEA 07:40
      4h 42m
      1 stop
      MSO 13:22
      Seattle - Missoula | Sun, Nov 22 | Alaska Airlines
      IDR 2,366,500 IDR 3,149,200
      25% off
      25% off
      IDR 3,149,200 IDR 2,366,500
    • SEA 08:45
      3h 37m
      1 stop
      MSO 13:22
      Seattle - Missoula | Wed, Nov 18 | Alaska Airlines
      IDR 2,366,500
      25% off
      IDR 3,149,200 IDR 2,366,500
    • SEA 07:40
      4h 42m
      1 stop
      MSO 13:22
      Seattle - Missoula | Mon, Nov 16 | Alaska Airlines
      IDR 2,456,400
      22% off
      IDR 3,149,200 IDR 2,456,400
    • SEA 17:57
      5h 40m
      1 stop
      MSO 00:37
      Seattle - Missoula | Sun, Dec 6 | Delta Air Lines
      IDR 2,467,300
      22% off
      IDR 3,149,200 IDR 2,467,300
    • SEA 05:35
      6h 4m
      1 stop
      MSO 12:39
      Seattle - Missoula | Sat, Nov 14 | Delta Air Lines
      IDR 2,472,800
      21% off
      IDR 3,149,200 IDR 2,472,800
    • SEA 05:35
      6h 4m
      1 stop
      MSO 12:39
      Seattle - Missoula | Wed, Nov 18 | Delta Air Lines
      IDR 2,472,800
      21% off
      IDR 3,149,200 IDR 2,472,800
    • SEA 11:30
      5h 8m
      1 stop
      MSO 17:38
      Seattle - Missoula | Sun, Nov 22 | Delta Air Lines
      IDR 2,475,500
      21% off
      IDR 3,149,200 IDR 2,475,500
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Wed, Dec 2 | Alaska Airlines
      IDR 2,791,800 IDR 3,149,200
      11% off
      11% off
      IDR 3,149,200 IDR 2,791,800
    • SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Wed, Dec 2 | Alaska Airlines
      IDR 2,791,800 IDR 8,390,300
      67% off
      67% off
      IDR 8,390,300 IDR 2,791,800
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 1 | Alaska Airlines
      IDR 2,802,700 IDR 3,149,200
      11% off
      11% off
      IDR 3,149,200 IDR 2,802,700
    • SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Sat, Dec 5 | Alaska Airlines
      IDR 2,829,900
      66% off
      IDR 8,390,300 IDR 2,829,900
    • SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Sat, Dec 12 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 15 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 8 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 18:57
      1h 27m
      Direct
      MSO 21:24
      Seattle - Missoula | Tue, Jan 5 | Alaska Airlines
      IDR 2,906,300
      65% off
      IDR 8,390,300 IDR 2,906,300
    • SEA 18:53
      1h 25m
      Direct
      MSO 21:18
      Seattle - Missoula | Mon, Nov 2 | Alaska Airlines
      IDR 2,909,000
      65% off
      IDR 8,390,300 IDR 2,909,000
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Wed, Dec 2 | Alaska Airlines
      IDR 2,791,800 IDR 8,390,300
      67% off
      67% off
      IDR 8,390,300 IDR 2,791,800
    • SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Sat, Dec 5 | Alaska Airlines
      IDR 2,829,900 IDR 8,390,300
      66% off
      66% off
      IDR 8,390,300 IDR 2,829,900
    • SEA 13:35
      1h 25m
      Direct
      MSO 16:00
      Seattle - Missoula | Sat, Dec 12 | Alaska Airlines
      IDR 2,838,100 IDR 8,390,300
      66% off
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 15 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 8 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 18:57
      1h 27m
      Direct
      MSO 21:24
      Seattle - Missoula | Tue, Jan 5 | Alaska Airlines
      IDR 2,906,300
      65% off
      IDR 8,390,300 IDR 2,906,300
    • SEA 18:53
      1h 25m
      Direct
      MSO 21:18
      Seattle - Missoula | Mon, Nov 2 | Alaska Airlines
      IDR 2,909,000
      65% off
      IDR 8,390,300 IDR 2,909,000
    • SEA 18:53
      1h 25m
      Direct
      MSO 21:18
      Seattle - Missoula | Thu, Nov 5 | Alaska Airlines
      IDR 2,911,700
      65% off
      IDR 8,390,300 IDR 2,911,700
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Sun, Dec 6 | Alaska Airlines
      IDR 2,917,200
      65% off
      IDR 8,390,300 IDR 2,917,200
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 18:53
      1h 25m
      Direct
      MSO 21:18
      Seattle - Missoula | Mon, Nov 2 | Alaska Airlines
      IDR 2,909,000 IDR 8,390,300
      65% off
      65% off
      IDR 8,390,300 IDR 2,909,000
    • SEA 18:53
      1h 25m
      Direct
      MSO 21:18
      Seattle - Missoula | Thu, Nov 5 | Alaska Airlines
      IDR 2,911,700 IDR 8,390,300
      65% off
      65% off
      IDR 8,390,300 IDR 2,911,700
    • SEA 12:57
      1h 34m
      Direct
      MSO 15:31
      Seattle - Missoula | Wed, Nov 4 | Alaska Airlines
      IDR 7,467,300 IDR 8,390,300
      11% off
      11% off
      IDR 8,390,300 IDR 7,467,300
    • SEA 08:45
      3h 37m
      1 stop
      MSO 13:22
      Seattle - Missoula | Mon, Nov 2 | Alaska Airlines
      IDR 4,460,200
      47% off
      IDR 8,390,300 IDR 4,460,200
    • SEA 08:45
      3h 37m
      1 stop
      MSO 13:22
      Seattle - Missoula | Tue, Nov 3 | Alaska Airlines
      IDR 6,082,400
      28% off
      IDR 8,390,300 IDR 6,082,400
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Wed, Dec 2 | Alaska Airlines
      IDR 2,791,800 IDR 3,149,200
      11% off
      11% off
      IDR 3,149,200 IDR 2,791,800
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 1 | Alaska Airlines
      IDR 2,802,700 IDR 3,149,200
      11% off
      11% off
      IDR 3,149,200 IDR 2,802,700
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 15 | Alaska Airlines
      IDR 2,838,100 IDR 8,390,300
      66% off
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Tue, Dec 8 | Alaska Airlines
      IDR 2,838,100
      66% off
      IDR 8,390,300 IDR 2,838,100
    • SEA 20:55
      1h 24m
      Direct
      MSO 23:19
      Seattle - Missoula | Sun, Dec 6 | Alaska Airlines
      IDR 2,917,200
      65% off
      IDR 8,390,300 IDR 2,917,200
    • SEA 21:28
      1h 24m
      Direct
      MSO 23:52
      Seattle - Missoula | Thu, Dec 24 | Alaska Airlines
      IDR 3,628,700
      18% off
      IDR 4,420,400 IDR 3,628,700
    • SEA 21:28
      1h 24m
      Direct
      MSO 23:52
      Seattle - Missoula | Fri, Dec 18 | Alaska Airlines
      IDR 3,664,200
      17% off
      IDR 4,420,400 IDR 3,664,200
    • SEA 21:28
      1h 24m
      Direct
      MSO 23:52
      Seattle - Missoula | Sun, Dec 20 | Alaska Airlines
      IDR 3,838,600
      13% off
      IDR 4,420,400 IDR 3,838,600
    • SEA 21:28
      1h 24m
      Direct
      MSO 23:52
      Seattle - Missoula | Mon, Dec 21 | Alaska Airlines
      IDR 3,871,400
      12% off
      IDR 4,420,400 IDR 3,871,400
    • SEA 13:00
      17h 25m
      1 stop
      MSO 14:00
      Seattle - Missoula | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Seattle to Missoula are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Missoula Montana Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Missoula Montana Airport is Alaska Airlines (from IDR 2,363,700) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From IDR 2,363,700
Delta Air Lines
From IDR 2,467,300
American Airlines
From IDR 5,106,400
United Airlines
From IDR 6,701,200
Frontier Airlines
From IDR 7,350,100

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What is the flight schedule from Seattle-Tacoma International Airport to Missoula Montana Airport?

Check the schedule for flights from Seattle to Missoula and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3169

    Seattle-Tacoma International Airport

    08:46

    SEA

    1h 2m

    Direct

    09:48

    PDX

    S M T W T F S
    Search

  2. AS3107

    Portland International Airport

    10:48

    PDX

    1h 34m

    Direct

    13:22

    MSO

    S M T W T F S

  3. AS2238

    Seattle-Tacoma International Airport

    07:46

    SEA

    55m

    Direct

    08:41

    PDX

    S M T W T F S
    Search

  4. AS3107

    Portland International Airport

    10:48

    PDX

    1h 34m

    Direct

    13:22

    MSO

    S M T W T F S

  5. DL1265

    Seattle-Tacoma International Airport

    11:25

    SEA

    2h 5m

    Direct

    14:30

    SLC

    - - - - - - S
    Search

  6. DL3808

    Salt Lake City International Airport

    15:45

    SLC

    1h 42m

    Direct

    17:27

    MSO

    S - - W T F S

  7. DL1165

    Seattle-Tacoma International Airport

    17:45

    SEA

    2h 6m

    Direct

    20:51

    SLC

    S M T W T F S
    Search

  8. DL1723

    Salt Lake City International Airport

    22:50

    SLC

    1h 41m

    Direct

    00:31

    MSO

    S M T W T F S

  9. DL1128

    Seattle-Tacoma International Airport

    05:45

    SEA

    2h 6m

    Direct

    08:51

    SLC

    S M T W T F S
    Search

  10. DL4112

    Salt Lake City International Airport

    10:50

    SLC

    1h 46m

    Direct

    12:36

    MSO

    S M T W T F S
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About Seattle-Tacoma International Airport and Missoula Montana Airport

Learn about Seattle-Tacoma International Airport (SEA) and Missoula Montana Airport (MSO) — including location, terminals, transportation, and travel tips.

Flight distance 624.27km
Cheapest one-way ticket price IDR 2,363,700
Cheapest return ticket price IDR 7,292,800

FAQs for Seattle-Tacoma International Airport to Missoula Montana Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Missoula Montana Airport?

    Seattle-Tacoma International Airport to Missoula Montana Airport takes about 1 hour 4 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Seattle-Tacoma International Airport (SEA) to Missoula Montana Airport (MSO).
  • The earliest flight from Seattle-Tacoma International Airport to Missoula Montana Airport departs at 09:52, and the last departs at 20:26, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Missoula Montana Airport (MSO) is quite popular. Without considering departure times or holidays, tickets cost around IDR 3,819,600 in December, the most expensive month to book this route.
    • The distance from Missoula Montana Airport to downtown is about 8km, by taxi about 20 minutes.
  • Alaska Airlines is a very popular airline operating an average of 58 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Missoula Montana Airport currently start from IDR 2,363,700, and round-trip fares start from IDR 7,292,800. The current lowest fare is a Alaska Airlines flight departing on Wed, Nov 11; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Seattle-Tacoma International Airport to Missoula Montana Airport, with an average flight time of 58 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle-Tacoma International Airport to Missoula Montana Airport is IDR 5,827,600. Prices may vary depending on the departure date, airline, and availability.
  • Seattle-Tacoma International Airport to Missoula Montana Airport operates around 21 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Missoula Montana Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.