$89 Cheap flights from Portland Intl. to Missoula Intl. (PDX to MSO)

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Find The Best Dates To Fly from Portland Intl. to Missoula Intl.

Amazing PDX to MSO Flight Deals

The cheapest flights to Missoula Intl. found within the past 7 days were $174 round trip and $89 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jun 15 - Wed, Jul 17
PDX
Portland
MSO
Missoula
$174 Roundtrip, found 15 hours ago
$174
Roundtrip
found 15 hours ago
Select Bargain Flight flight, departing Sat, Jun 15 from Portland to Missoula, returning Wed, Jul 17, priced at $174 found 15 hours ago
Sat, Jun 15 - Wed, Jul 17
PDX
Portland
MSO
Missoula
$177 Roundtrip, found 15 hours ago
$177
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Sat, Jun 15 from Portland to Missoula, returning Wed, Jul 17, priced at $177 found 15 hours ago
Sat, Jun 15 - Wed, Jul 17
PDX
Portland
MSO
Missoula
$186 Roundtrip, found 15 hours ago
$186
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Sat, Jun 15 from Portland to Missoula, returning Wed, Jul 17, priced at $186 found 15 hours ago
Tue, Sep 3 - Fri, Sep 13
PDX
Portland
MSO
Missoula
$191 Roundtrip, found 23 hours ago
$191
Roundtrip
found 23 hours ago
Select Bargain Flight flight, departing Tue, Sep 3 from Portland to Missoula, returning Fri, Sep 13, priced at $191 found 23 hours ago
Tue, Nov 5 - Sat, Nov 16
PDX
Portland
MSO
Missoula
$194 Roundtrip, found 21 hours ago
$194
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Nov 5 from Portland to Missoula, returning Sat, Nov 16, priced at $194 found 21 hours ago
Sat, Nov 2 - Sat, Nov 16
PDX
Portland
MSO
Missoula
$196 Roundtrip, found 19 hours ago
$196
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Sat, Nov 2 from Portland to Missoula, returning Sat, Nov 16, priced at $196 found 19 hours ago
Sat, Jun 15 - Mon, Jun 17
PDX
Portland
MSO
Missoula
$196 Roundtrip, found 11 hours ago
$196
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Sat, Jun 15 from Portland to Missoula, returning Mon, Jun 17, priced at $196 found 11 hours ago
Tue, Sep 17 - Wed, Sep 25
PDX
Portland
MSO
Missoula
$199 Roundtrip, found 21 hours ago
$199
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Sep 17 from Portland to Missoula, returning Wed, Sep 25, priced at $199 found 21 hours ago
Fri, Sep 20 - Fri, Sep 20
PDX
Portland
MSO
Missoula
$201 Roundtrip, found 21 hours ago
$201
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Fri, Sep 20 from Portland to Missoula, returning Fri, Sep 20, priced at $201 found 21 hours ago
Tue, Aug 20 - Wed, Aug 21
PDX
Portland
MSO
Missoula
$201 Roundtrip, found 3 hours ago
$201
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Aug 20 from Portland to Missoula, returning Wed, Aug 21, priced at $201 found 3 hours ago

Flight Schedule for PDX to MSO

CarrierFlightDepart PDXArrive MSOSat
5/25		Sun
5/26		Mon
5/27		Tue
5/28		Wed
5/29		Thu
5/30		Fri
5/31		Stops
AS246002:31 pm04:51 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

Can I catch a flight from Portland Airport to Missoula Intl. Airport right now?
Ensure you go to our Covid-19 Travel Advisor to see if there are any present travel advice reports or quarantine requirements in place in Missoula Intl. Airport when jet-setting from PDX Airport.
Are there direct flights from Portland Airport to Missoula Intl. Airport (MSO)?
Wander wisely and get your hands on a direct flight from Portland Airport to Missoula Intl. Airport with Alaska Airlines. This carrier is the ideal choice if you’d prefer to get to Missoula as quickly as possible.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Missoula Intl. Airport, please visit our Customer Service Portal.
How long is the flight from Portland Intl. Airport (PDX) to Missoula Intl. Airport?
It usually takes around 5 hours and 41 minutes to journey from Portland Intl. Airport (PDX) to Missoula Intl. Airport (MSO). You’ll be cruising at altitude for a while, so keep yourself entertained with a podcast or get stuck into the airway’s magazines.
What is the flight distance from PDX Airport to MSO?
Forget watching a movie. You’ll be lucky to even fit in some TV episodes on the short flight between Portland Intl. Airport (PDX) and Missoula Intl. Airport. You’ll only be traveling 420 mi.
What airlines fly from Portland Airport to MSO?
If you’re hoping to find an airline company that flies nonstop from Portland Airport to Missoula Intl. Airport and is rated highly by other travelers, consider Alaska Airlines. They offer as many as 4 flights monthly.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Portland Intl.
Traveling To
Missoula Intl.
Shortest Flight Time
1 hours 20 mins
Earliest Departure Time
2:31PM PDT
Latest Departure Time
2:31PM PDT
Lowest Flight Price
$174

Route Info

Flight path for flights from Portland International Airport to Missoula International Airport.


Origin:
PDX - Portland International Airport
Destination:
MSO - Missoula International Airport
Distance:
519.00 miles


Discover our best flights from Portland PDX to Missoula MSO. 

With 17 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Portland PDX to Missoula MSO at the right price  

Airfares to Missoula MSO from Portland PDX currently cost between $174 and $201. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Portland PDX to Missoula MSO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Portland PDX to Missoula MSO on Travelocity starting at $89. Prices and availability subject to change. Additional terms may apply. 

 

Get to Missoula MSO from Portland PDX quicker with direct flights. 

Get to Missoula faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MSO from PDX to take around 1 hour(s) 20 min(s).  

 

Find our cheapest airfares for flights from Portland PDX to Missoula MSO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MSO from PDX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Portland PDX to Missoula MSO today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Portland PDX to Missoula MSO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Missoula MSO from Portland PDX 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MSO from PDX have this option.  

 

Travel with confidence when you book flights to Missoula MSO from Portland PDX with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.