CA $353 Cheap Flights from Calgary (YYC) to Missoula (MSO)

View CA $353 flight on Wed, May 20, 2026Opens in a new window

Popular airlines from Calgary International Airport (YYC) to Missoula Intl. Airport (MSO)

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Cheap flights from Calgary (YYC) to Missoula (MSO)

Prices were available within the past 7 days and start at CA $353 for one-way flights and CA $669 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 30 - Sun, Oct 11
YYC
Calgary
MSO
Missoula
CA $669 Roundtrip, found 1 day ago
CA $669
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 30 from Calgary to Missoula, returning Sun, Oct 11, priced at CA $669 found 1 day ago
Alaska Airlines
Tue, May 12 - Tue, May 26
YYC
Calgary
MSO
Missoula
CA $705 Roundtrip, found 3 days ago
CA $705
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, May 12 from Calgary to Missoula, returning Tue, May 26, priced at CA $705 found 3 days ago
United
Wed, Sep 30 - Wed, Oct 14
YYC
Calgary
MSO
Missoula
CA $711 Roundtrip, found 1 day ago
CA $711
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 30 from Calgary to Missoula, returning Wed, Oct 14, priced at CA $711 found 1 day ago
Delta
Tue, Apr 28 - Wed, May 13
YYC
Calgary
MSO
Missoula
CA $716 Roundtrip, found 3 days ago
CA $716
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Apr 28 from Calgary to Missoula, returning Wed, May 13, priced at CA $716 found 3 days ago
Alaska Airlines
Wed, May 20 - Mon, Jun 1
YYC
Calgary
MSO
Missoula
CA $718 Roundtrip, found 5 days ago
CA $718
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, May 20 from Calgary to Missoula, returning Mon, Jun 1, priced at CA $718 found 5 days ago
Alaska Airlines
Thu, May 28 - Wed, Jun 3
YYC
Calgary
MSO
Missoula
CA $727 Roundtrip, found 3 days ago
CA $727
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, May 28 from Calgary to Missoula, returning Wed, Jun 3, priced at CA $727 found 3 days ago
WestJet
Tue, May 19 - Tue, Jun 2
YYC
Calgary
MSO
Missoula
CA $729 Roundtrip, found 3 days ago
CA $729
Roundtrip
found 3 days ago
Select WestJet flight, departing Tue, May 19 from Calgary to Missoula, returning Tue, Jun 2, priced at CA $729 found 3 days ago
United
Tue, Sep 29 - Sun, Oct 11
YYC
Calgary
MSO
Missoula
CA $731 Roundtrip, found 1 day ago
CA $731
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 29 from Calgary to Missoula, returning Sun, Oct 11, priced at CA $731 found 1 day ago
United
Fri, Aug 28 - Thu, Sep 17
YYC
Calgary
MSO
Missoula
CA $732 Roundtrip, found 3 days ago
CA $732
Roundtrip
found 3 days ago
Select United flight, departing Fri, Aug 28 from Calgary to Missoula, returning Thu, Sep 17, priced at CA $732 found 3 days ago
American Airlines
Thu, May 28 - Wed, Jun 3
YYC
Calgary
MSO
Missoula
CA $1,300 Roundtrip, found 3 days ago
CA $1,300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 28 from Calgary to Missoula, returning Wed, Jun 3, priced at CA $1,300 found 3 days ago

Alternative airports near Missoula

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Missoula Intl. MSO. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from CA $823
MSO
Missoula Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from CA $823

Frequently asked questions

How much is a flight from YYC to Missoula Intl. Airport?
If you're travelling from YYC Calgary International Airport to Missoula Intl. Airport, round-trip flights start from CA $669. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YYC to MSO?
This differs between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from YYC to Missoula Intl. Airport (MSO) that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from YYC Calgary International Airport to Missoula Intl. Airport. This allows you to snag a low rate ahead of time and still have the freedom to make changes without any additional fees. Fare adjustments may apply if your new flight is more expensive.
How many hours is the flight from YYC to Missoula Intl. Airport (MSO)?
Lasting around 5 hours and 5 minutes, the flight between Calgary Intl. Airport (YYC) and MSO is a good opportunity to do some last-minute planning. Why not use the time to hone your itinerary for Missoula?
How far is the flight from Calgary Intl. Airport (YYC) to MSO?
It's only 470 kilometres from YYC Calgary International Airport to Missoula Intl. Airport. Chances are you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from Calgary Intl. Airport (YYC) to Missoula Intl. Airport (MSO)?
Flying directly between YYC and Missoula Intl. Airport isn't possible at this time. However, you'll still be able to find a flight to Missoula with at least one stop.
Are Calgary Intl. Airport (YYC) to Missoula Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score an awesome last-minute deal from Calgary Intl. Airport (YYC) to Missoula Intl. Airport, but it's also possible to miss out entirely! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can feel confident knowing you're always getting the latest offers.

Travel information

Origin airport
Calgary Intl.
Destination airport
Missoula Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
CA $669
Distance
465 km

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