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Flights from Portland to Missoula

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Discover the cheapest flights from Portland to Missoula
Sun 20 Dec - Sat 26 Dec
AS
ASDirect
PDX - MSO
AS
ASDirect
MSO - PDX
242£
237£
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.
Flight Duration4 h and 13 mFlights between Portland and Missoula take, on average, 4 h and 13 m minutes, but the time can vary according to other factors
Cheapest flight£237Cheapest price for a flight between Portland and Missoula found by our customers in the last 72 hours
Origin airportPortland International AirportWhen flying from Portland to Missoula
Destination airportMissoula International AirportFor the route from Portland to Missoula
High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Portland to Missoula
Airlines flying this routeAlaska AirlinesAirline(s) with flights between Portland to Missoula
One-way average Price£183The average price for a flight Portland - Missoula at Opodo is £183, based on the price of last 6 months
Best time to bookMarchAccording to real data April is the most popular time to book a flight to Missoula when departing from Portland
Exchange rate
1 GBP = 1.34 USD
1 USD = 0.75 GBP
Last checked on Sat 07/11
Distance: 425 mi

Book your Portland to Missoula flight

Search direct and connecting flights from Portland to Missoula (United States) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £237, although the price you're shown will vary with your travel dates and departure times.

Airports and airlines on the Portland–Missoula route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

The weather in Missoula

The best time to go may come down to the kind of weather you most enjoy. In Missoula, temperatures average around 27ºC in the warmest months and roughly -7ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

  • Highs: up to 29ºC
  • Lows: down to -8ºC
  • Hottest month: July
  • Coldest month: December
  • Driest month: February
  • Wettest month: June

Tips for cheaper flights from Portland to Missoula

A few ways to bring down the cost of your flight from Portland to Missoula:

  • Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
  • Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
  • Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Missoula. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Portland to Missoula

On average, how much is the price of a flight from Portland to Missoula?
When you fly from Portland to Missoula the average price is £183. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Portland to Missoula at Opodo?
The cheapest price for a flight from Portland to Missoula is 237 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Portland to Missoula?
The most popular months to book a flight from Portland to Missoula are November, July and June, based on the searches of our customers.
When is the best time to travel from Portland to Missoula?
The best time of the year to go to Missoula when flying from Portland depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, June is the top 1º month to fly to Missoula from Portland in terms of searches from our customer, followed by December and July. If you prefer to avoid high peaks of turism, however, and escape a crowded period, May, January and April are the months with less volume of searchs for the route Portland - Missoula.
How long does the flight take to go from Portland to Missoula?
The total flight time between Portland and Missoula is of around 4 h and 13 m on average, considering an average distance of 425.29 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Missoula compared to Portland?
While in Portland temperatures can reach an average of 20º ºC in summer, Missoula can experience temperatures up to 18º ºC during the hot season. In winter, however, the weather shows around -3º ºC in Missoula, compared to the 5º ºC average in Portland.

Plan your trip

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