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Cheap flights from Portland to Missoula

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Portland to Missoula.
Alaska Airlines Logo
PDX-MSO
1h 21mdirect
Alaska Airlines Logo
MSO-PDX
1h 30mdirect
Alaska Airlines
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Hawaiian Airlines Logo
PDX-MSO
1h 21mdirect
Hawaiian Airlines Logo
MSO-PDX
1h 30mdirect
Hawaiian Airlines
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How to get the cheapest flight ticket from Portland to Missoula

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Missoula?

In general, January is the cheapest month to fly from Portland to Missoula. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R3 988. If you’re not able to fly to Missoula in January, then February is your next best option. Flight prices from Portland to Missoula during February average around R4 374.

How far in advance should I book a flight to Missoula?

You are more likely to see cheaper flights to Missoula from Portland when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around R6 309 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from Portland for as low as R2 353 on momondo.

How have Portland to Missoula flight prices changed over time?

As of April 2025, prices for Portland to Missoula flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Portland to Missoula (PDX to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Missoula

Direct flights

None
There are no direct flights from Portland to Missoula. There are no popular flight routes from Portland to Missoula.

  • How far is Portland to Missoula Johnson-Bell Field by plane?

    The distance between Portland and Missoula Johnson-Bell Field is about 684,0 km.

  • When did momondo last update prices for flights from Portland Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Portland Airport to Missoula Johnson-Bell Field Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport to Missoula Johnson-Bell Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The required travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Portland to Missoula?


Why use momondo?

Why should I use momondo to find a flight deal from Portland to Missoula?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Missoula. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Missoula with flexible booking policies on momondo?

momondo does allow users to show only those flights to Missoula from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Missoula?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Missoula.

I’m not ready to book a flight from Portland to Missoula right now. Can momondo alert me if prices change?

Price alerts on flights to Missoula from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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