$201 Cheap Alaska Airlines flights Bellingham (BLI) to Missoula (MSO)

View $201 flight on Thu, Oct 2, 2025Opens in a new window

$201 Cheap Alaska Airlines flights Bellingham (BLI) to Missoula (MSO)

Prices were available within the past 7 days and start at $201 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug 30 - Sat, Sep 13
BLI
Bellingham
MSO
Missoula
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug 30 from Bellingham to Missoula, returning Sat, Sep 13, priced at $240 found 4 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 30
BLI
Bellingham
MSO
Missoula
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Bellingham to Missoula, returning Sat, Aug 30, priced at $270 found 4 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 30
BLI
Bellingham
MSO
Missoula
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Bellingham to Missoula, returning Sat, Aug 30, priced at $278 found 4 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 30
BLI
Bellingham
MSO
Missoula
$283 Roundtrip, found 2 days ago
$283
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Bellingham to Missoula, returning Sat, Aug 30, priced at $283 found 2 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 30
BLI
Bellingham
MSO
Missoula
$291 Roundtrip, found 4 days ago
$291
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Bellingham to Missoula, returning Sat, Aug 30, priced at $291 found 4 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 30
BLI
Bellingham
MSO
Missoula
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Bellingham to Missoula, returning Sat, Aug 30, priced at $293 found 2 days ago
Flights from Bellingham (BLI) to Missoula (MSO)
Origin airport
Bellingham Intl.
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines, Hawaiian Airlines
Popular airline
Alaska Airlines
Distance
412 mi

Frequently asked questions

How much is an Alaska Airlines flight from Bellingham Intl. Airport (BLI) to Missoula Intl. Airport (MSO)?
You'll find cheap round-trip Alaska Airlines flights from $240 from BLI to MSO by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $201 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BLI to MSO with Alaska Airlines?
January is one of the least expensive months to travel to Missoula with Alaska Airlines. You could also find excellent prices on one-way and return tickets in February.
What is the cheapest time to book flights from Bellingham Intl. Airport (BLI) to Missoula Intl. Airport (MSO) with Alaska Airlines?
For cheap Alaska Airlines fares from Bellingham Intl. Airport (BLI) to Missoula Intl. Airport (MSO), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Bellingham Intl. Airport (BLI) to Missoula Intl. Airport (MSO)?
To find out if there's a direct trip from BLI to MSO with Alaska Airlines or another airline, check the "Nonstop" box when searching for flights.
What is the earliest Alaska Airlines flight from BLI to MSO?
Search Alaska Airlines's earliest flights from BLI to MSO by using the "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Missoula?
Missoula Intl. Airport (MSO) is the primary Missoula hub for Alaska Airlines flights from Bellingham Intl. Airport (BLI).
Why fly with Alaska Airlines from BLI to MSO?
Flying from BLI to MSO with Alaska Airlines comes with a host of perks, such as a rewarding loyalty program and top-tier customer service. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to redeem on select future travel purchases. That's in addition to the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Bellingham Intl. Airport (BLI) to Missoula Intl. Airport (MSO)?
Depending on the type of fare you purchased, a fee may apply if you change or cancel your flight more than 24 hours after confirmation. To find tickets with more flexibility, select our "No cancel fee" or "Changes included" filter while searching for flights. For additional information on canceling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."

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*Available to One Key members.