Cheap Flight Tickets from Portland (PWM) to Missoula (MSO)

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Latest Flight Deals from Portland to Missoula

Book one-way or return flights from Portland to Missoula from as little as € 377. Choose from the popular airlines below and book your flight today!

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Portland to Missoula? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Portland to Missoula. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Portland to Missoula

View airlines operating flights from Portland to Missoula. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Sun Country Airlines

From € 329

Delta Air Lines

From € 341

United Airlines

From € 354

Frontier Airlines

From € 377

American Airlines

From € 393

ANA airlines

Find more flights and airlines

Alternative Routes from Portland to Missoula

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Missoula.

Cheapest
PWM
13:03
23h 17m
2 transfer
MSO
10:20
Portland International Jetport - Missoula International Airport
Mon, Jul 1Sun Country Airlines
€ 329
PWM
13:03
23h 17m
2 transfer
MSO
10:20
Portland International Jetport - Missoula International Airport
Mon, Jul 1Sun Country Airlines
€ 329
Find More Flights

How do I find the cheapest flights?

When are flight from Portland (PWM) to Missoula (MSO) the cheapest?
Airlines adjust prices for flights from Portland to Missoula based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Portland (PWM) to Missoula (MSO) cost?
According to Trip.com's data, the lowest price is around € 678.
What is the transportation method from the main airport to downtown in Missoula?
- The distance from Missoula International Airport to downtown is about 8km, by taxi about 20 minutes.
How many airports in Missoula (MSO)?
There are 1 airport(s) in Missoula (MSO): Missoula International Airport.

How to find a cheap flight from Portland to Missoula

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Missoula. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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