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Missoula Montana Airport to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Missoula Montana Airport to Portland International Airport over the next 90 days, with one-way fares from SGD 185 and round-trip from SGD 331. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      MSO 1:03 PM
      1h 47m
      Nonstop
      PDX 1:50 PM
      Missoula - Portland | Tue, Dec 8 | Alaska Airlines
      PDX 10:46 AM
      1h 37m
      Nonstop
      MSO 1:23 PM
      Portland - Missoula | Wed, Dec 9 | Alaska Airlines
      SGD 331 SGD 535
      38% off
      38% off
      SGD 535 SGD 331
    • MSO 1:02 PM
      1h 43m
      Nonstop
      PDX 1:45 PM
      Missoula - Portland | Tue, Nov 10 | Alaska Airlines
      PDX 10:48 AM
      1h 34m
      Nonstop
      MSO 1:22 PM
      Portland - Missoula | Wed, Nov 11 | Alaska Airlines
      SGD 343 SGD 535
      36% off
      36% off
      SGD 535 SGD 343
    • MSO 1:02 PM
      1h 43m
      Nonstop
      PDX 1:45 PM
      Missoula - Portland | Tue, Nov 17 | Alaska Airlines
      PDX 10:48 AM
      1h 34m
      Nonstop
      MSO 1:22 PM
      Portland - Missoula | Thu, Nov 19 | Alaska Airlines
      SGD 454 SGD 535
      15% off
      15% off
      SGD 535 SGD 454
    • MSO 1:06 PM
      1h 36m
      Nonstop
      PDX 1:42 PM
      Missoula - Portland | Tue, Nov 3 | Alaska Airlines
      PDX 8:08 AM
      3h 14m
      1 stop
      MSO 12:22 PM
      Portland - Missoula | Thu, Nov 5 | Alaska Airlines
      SGD 345
      36% off
      SGD 535 SGD 345
    • MSO 7:00 AM
      6h 3m
      1 stop
      PDX 12:03 PM
      Missoula - Portland | Tue, Nov 3 | Delta Air Lines
      PDX 5:15 PM
      4h 36m
      1 stop
      MSO 10:51 PM
      Portland - Missoula | Thu, Nov 5 | Delta Air Lines
      SGD 360
      33% off
      SGD 535 SGD 360
    • MSO 6:23 PM
      6h 24m
      1 stop
      PDX 11:47 PM
      Missoula - Portland | Mon, Nov 2 | Delta Air Lines
      PDX 5:15 PM
      4h 36m
      1 stop
      MSO 10:51 PM
      Portland - Missoula | Thu, Nov 5 | Delta Air Lines
      SGD 368
      31% off
      SGD 535 SGD 368
    • MSO 1:19 PM
      4h 17m
      1 stop
      PDX 4:36 PM
      Missoula - Portland | Tue, Dec 8 | Delta Air Lines
      PDX 10:46 AM
      1h 37m
      Nonstop
      MSO 1:23 PM
      Portland - Missoula | Wed, Dec 9 | Alaska Airlines
      SGD 398
      26% off
      SGD 535 SGD 398
    • MSO 6:15 AM
      8h 1m
      1 stop
      PDX 1:16 PM
      Missoula - Portland | Tue, Dec 8 | United Airlines
      PDX 5:45 AM
      5h 54m
      1 stop
      MSO 12:39 PM
      Portland - Missoula | Wed, Dec 9 | Delta Air Lines
      SGD 443
      17% off
      SGD 535 SGD 443
    • MSO 1:02 PM
      1h 43m
      Nonstop
      PDX 1:45 PM
      Missoula - Portland | Thu, Nov 19 | Alaska Airlines
      PDX 8:22 AM
      5h 40m
      1 stop
      MSO 3:02 PM
      Portland - Missoula | Thu, Nov 26 | Alaska Airlines
      SGD 465
      13% off
      SGD 535 SGD 465
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
      PDX 3:00 PM
      6h
      Nonstop
      MSO 4:00 PM
      Portland - Missoula | Wed, Nov 4 | Normal Airline
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    • Cheapest
      MSO 1:19 PM
      4h 10m
      1 stop
      PDX 4:29 PM
      Missoula - Portland | Tue, Nov 17 | Delta Air Lines
      SGD 185 SGD 518
      64% off
      64% off
      SGD 518 SGD 185
    • MSO 6:22 PM
      6h 29m
      1 stop
      PDX 11:51 PM
      Missoula - Portland | Fri, Nov 20 | Delta Air Lines
      SGD 192 SGD 518
      63% off
      63% off
      SGD 518 SGD 192
    • MSO 5:20 AM
      4h 38m
      1 stop
      PDX 8:58 AM
      Missoula - Portland | Wed, Nov 25 | Delta Air Lines
      SGD 213 SGD 518
      59% off
      59% off
      SGD 518 SGD 213
    • MSO 2:37 PM
      7h 36m
      1 stop
      PDX 9:13 PM
      Missoula - Portland | Fri, Nov 20 | United Airlines
      SGD 237
      54% off
      SGD 518 SGD 237
    • MSO 1:02 PM
      1h 47m
      Nonstop
      PDX 1:49 PM
      Missoula - Portland | Wed, Dec 23 | Alaska Airlines
      SGD 286
      45% off
      SGD 518 SGD 286
    • MSO 6:15 AM
      8h 10m
      1 stop
      PDX 1:25 PM
      Missoula - Portland | Tue, Nov 17 | United Airlines
      SGD 286
      45% off
      SGD 518 SGD 286
    • MSO 5:24 PM
      6h 45m
      1 stop
      PDX 11:09 PM
      Missoula - Portland | Mon, Nov 16 | United Airlines
      SGD 295
      43% off
      SGD 518 SGD 295
    • MSO 5:30 AM
      4h 20m
      1 stop
      PDX 8:50 AM
      Missoula - Portland | Sun, Nov 8 | Delta Air Lines
      SGD 305
      41% off
      SGD 518 SGD 305
    • MSO 5:24 PM
      6h 45m
      1 stop
      PDX 11:09 PM
      Missoula - Portland | Sun, Nov 8 | United Airlines
      SGD 313
      40% off
      SGD 518 SGD 313
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      MSO 1:02 PM
      1h 47m
      Nonstop
      PDX 1:49 PM
      Missoula - Portland | Wed, Dec 23 | Alaska Airlines
      SGD 286 SGD 518
      45% off
      45% off
      SGD 518 SGD 286
    • MSO 1:02 PM
      1h 43m
      Nonstop
      PDX 1:45 PM
      Missoula - Portland | Wed, Nov 4 | Alaska Airlines
      SGD 325 SGD 518
      37% off
      37% off
      SGD 518 SGD 325
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
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    • MSO 7:03 AM
      3h 45m
      1 stop
      PDX 9:48 AM
      Missoula - Portland | Tue, Nov 3 | Alaska Airlines
      SGD 461 SGD 513
      10% off
      10% off
      SGD 513 SGD 461
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
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    • MSO 7:03 AM
      3h 45m
      1 stop
      PDX 9:48 AM
      Missoula - Portland | Tue, Nov 3 | Alaska Airlines
      SGD 461 SGD 513
      10% off
      10% off
      SGD 513 SGD 461
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
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    • MSO 1:02 PM
      1h 43m
      Nonstop
      PDX 1:45 PM
      Missoula - Portland | Wed, Nov 4 | Alaska Airlines
      SGD 325 SGD 518
      37% off
      37% off
      SGD 518 SGD 325
    • MSO 1:02 PM
      1h 47m
      Nonstop
      PDX 1:49 PM
      Missoula - Portland | Wed, Dec 23 | Alaska Airlines
      SGD 286 SGD 518
      45% off
      45% off
      SGD 518 SGD 286
    • MSO 2:02 PM
      3h 48m
      1 stop
      PDX 4:50 PM
      Missoula - Portland | Fri, Nov 6 | Alaska Airlines
      SGD 461 SGD 518
      11% off
      11% off
      SGD 518 SGD 461
    • MSO 1:19 PM
      4h 10m
      1 stop
      PDX 4:29 PM
      Missoula - Portland | Tue, Nov 17 | Delta Air Lines
      SGD 185
      64% off
      SGD 518 SGD 185
    • MSO 5:30 AM
      4h 20m
      1 stop
      PDX 8:50 AM
      Missoula - Portland | Sun, Nov 8 | Delta Air Lines
      SGD 305
      41% off
      SGD 518 SGD 305
    • MSO 5:20 AM
      4h 38m
      1 stop
      PDX 8:58 AM
      Missoula - Portland | Wed, Nov 25 | Delta Air Lines
      SGD 213
      59% off
      SGD 518 SGD 213
    • MSO 6:22 PM
      6h 29m
      1 stop
      PDX 11:51 PM
      Missoula - Portland | Fri, Nov 20 | Delta Air Lines
      SGD 192
      63% off
      SGD 518 SGD 192
    • MSO 5:24 PM
      6h 45m
      1 stop
      PDX 11:09 PM
      Missoula - Portland | Mon, Nov 16 | United Airlines
      SGD 295
      43% off
      SGD 518 SGD 295
    • MSO 5:24 PM
      6h 45m
      1 stop
      PDX 11:09 PM
      Missoula - Portland | Sun, Nov 8 | United Airlines
      SGD 313
      40% off
      SGD 518 SGD 313
    • MSO 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      Missoula - Portland | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Missoula to Portland 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 Missoula Montana Airport to Portland International Airport?

The cheapest airline flying from Missoula Montana Airport to Portland International Airport is Delta Air Lines (from SGD 185) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From SGD 185
United Airlines
From SGD 237
American Airlines
From SGD 370
Allegiant Air
From SGD 437
Alaska Airlines
From SGD 461

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What is the flight schedule from Missoula Montana Airport to Portland International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3207

    Missoula Montana Airport

    1:06 PM

    MSO

    1h 36m

    1:42 PM

    PDX

    - - - - - F -
    Search

  2. AS3305

    Missoula Montana Airport

    1:02 PM

    MSO

    1h 43m

    1:45 PM

    PDX

    S M T W T - S
    Search

  3. AS445

    Missoula Montana Airport

    7:03 AM

    MSO

    1h 41m

    Nonstop

    7:44 AM

    SEA

    S M T W T - S
    Search

  4. AS3169

    Seattle Tacoma Intl. Airport

    8:45 AM

    SEA

    1h 3m

    Nonstop

    9:48 AM

    PDX

    S M T W T - -

  5. AS3229

    Missoula Montana Airport

    2:02 PM

    MSO

    1h 42m

    Nonstop

    2:44 PM

    SEA

    S M T W T - S
    Search

  6. AS637

    Seattle Tacoma Intl. Airport

    3:53 PM

    SEA

    57m

    Nonstop

    4:50 PM

    PDX

    S M T W T - S

  7. DL4112

    Missoula Montana Airport

    12:50 PM

    MSO

    1h 38m

    Nonstop

    2:28 PM

    SLC

    S M T W T F S
    Search

  8. DL1244

    Salt Lake City International Airport

    3:25 PM

    SLC

    2h 2m

    Nonstop

    4:27 PM

    PDX

    S M T W T F S

  9. DL2795

    Missoula Montana Airport

    5:40 AM

    MSO

    1h 35m

    Nonstop

    7:15 AM

    SLC

    S M T W T F S
    Search

  10. DL1203

    Salt Lake City International Airport

    8:05 AM

    SLC

    2h 11m

    Nonstop

    9:16 AM

    PDX

    S M T W T F S

  11. DL2795

    Missoula Montana Airport

    5:40 AM

    MSO

    1h 35m

    Nonstop

    7:15 AM

    SLC

    S M T W T F S
    Search

  12. DL1209

    Salt Lake City International Airport

    11:35 AM

    SLC

    2h 4m

    Nonstop

    12:39 PM

    PDX

    S M T W T F S

  13. DL3808

    Missoula Montana Airport

    6:10 PM

    MSO

    1h 44m

    Nonstop

    7:54 PM

    SLC

    S - - W T - S
    Search

  14. DL1373

    Salt Lake City International Airport

    10:45 PM

    SLC

    2h 6m

    Nonstop

    11:51 PM

    PDX

    S M T W T F S

  15. UA5849

    Missoula Montana Airport

    5:24 PM

    MSO

    2h 16m

    Nonstop

    7:40 PM

    DEN

    S M T W T F S
    Search

  16. UA1770

    Denver International Airport

    9:15 PM

    DEN

    3h

    Nonstop

    11:15 PM

    PDX

    - - T W T - S

  17. UA1436

    Missoula Montana Airport

    2:27 PM

    MSO

    2h 2m

    Nonstop

    4:29 PM

    DEN

    S M T W T F S
    Search

  18. UA498

    Denver International Airport

    7:05 PM

    DEN

    2h 44m

    Nonstop

    8:49 PM

    PDX

    S M T W T F S
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About Missoula Montana Airport and Portland International Airport

Learn about Missoula Montana Airport (MSO) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance 671.17 km
Cheapest one-way ticket price SGD 185
Cheapest return ticket price SGD 331

FAQs for Missoula Montana Airport to Portland International Airport Flights

  • How long is the flight from Missoula Montana Airport to Portland International Airport?

    Missoula Montana Airport to Portland International Airport takes about 1 hour 11 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Missoula Montana Airport (MSO) to Portland International Airport (PDX).
  • The earliest flight from Missoula Montana Airport to Portland International Airport departs at 13:06, and the last departs at 13:06, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Missoula Montana Airport (MSO) to Portland International Airport (PDX) is quite popular. Without considering departure times or holidays, tickets cost around SGD 447 in December, the most expensive month to book this route.
  • The earliest flight departs from Missoula Montana Airport (MSO) at 05:45 and arrives in Portland International Airport (PDX) at 06:17.
  • The latest flight departs from Missoula Montana Airport (MSO) at 17:38 and arrives in Portland International Airport (PDX) at 18:13.
  • Alaska Airlines is a very popular airline operating an average of 2 flights per month.
  • One-way flights from Missoula Montana Airport to Portland International Airport currently start from SGD 185, and round-trip fares start from SGD 331. The current lowest fare is a Delta Air Lines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Missoula Montana Airport to Portland International Airport, with an average flight time of 1 hour 9 minutes, and around 7 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 Missoula Montana Airport to Portland International Airport is SGD 439. Prices may vary depending on the departure date, airline, and availability.
  • Missoula Montana Airport to Portland International Airport operates around 7 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Missoula Montana Airport and Portland International 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.