MSO - PDX

$78 Find Cheap Flights from Missoula to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Portland departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Portland, as well as popular online travel agencies
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Cheap Flights from Missoula to Portland (MSO-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missoula to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missoula to Portland

Sat, Dec 13 - Tue, Dec 30
Alaska Airlines Logo
5:30 am - 6:16 amMSO-PDX
1h 46mnonstop
Alaska Airlines Logo
9:48 pm - 12:09 amPDX-MSO
1h 21mnonstop
$137Alaska Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 30
Alaska Airlines Logo
5:30 am - 6:16 amMSO-PDX
1h 46mnonstop
Alaska Airlines Logo
9:48 pm - 12:09 amPDX-MSO
1h 21mnonstop
$147Alaska Airlines
Find Deal
Fri, Dec 12 - Thu, Dec 25
Alaska Airlines Logo
5:30 am - 6:16 amMSO-PDX
1h 46mnonstop
Alaska Airlines Logo
10:35 am - 12:54 pmPDX-MSO
1h 19mnonstop
$157Alaska Airlines
Find Deal
Tue, Mar 3 - Thu, Mar 5
Alaska Airlines Logo
6:35 am - 9:20 amMSO-PDX
3h 45m1 stop
Alaska Airlines Logo
7:00 am - 1:52 pmPDX-MSO
5h 52m1 stop
$166Alaska Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 30
Alaska Airlines Logo
6:29 am - 9:32 amMSO-PDX
4h 03m1 stop
Alaska Airlines Logo
9:48 pm - 12:09 amPDX-MSO
1h 21mnonstop
$167Alaska Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
Alaska Airlines Logo
4:20 pm - 8:47 pmMSO-PDX
5h 27m1 stop
Alaska Airlines Logo
9:10 am - 3:31 pmPDX-MSO
5h 21m1 stop
$176Alaska Airlines
Find Deal
Sat, Dec 13 - Thu, Dec 25
Delta Logo
5:00 am - 9:10 amMSO-PDX
5h 10m1 stop
Delta Logo
5:30 am - 11:54 amPDX-MSO
5h 24m1 stop
$208Delta
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Sun, Dec 14 - Wed, Dec 24
Multiple Airlines Logo
10:26 pm - 8:36 amMSO-PDX
11h 10m1 stop
Multiple Airlines Logo
3:59 pm - 7:12 pmPDX-MSO
26h 13m1 stop
$214Multiple Airlines
Find Deal
Fri, Dec 12 - Thu, Dec 25
Delta Logo
5:00 am - 9:10 amMSO-PDX
5h 10m1 stop
Delta Logo
5:30 am - 11:54 amPDX-MSO
5h 24m1 stop
$218Delta
Find Deal
Tue, Mar 24 - Sat, Mar 28
Hawaiian Airlines Logo
1:20 pm - 1:47 pmMSO-PDX
1h 27mnonstop
Hawaiian Airlines Logo
7:40 am - 1:43 pmPDX-MSO
5h 03m1 stop
$268Hawaiian Airlines
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $137 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 36% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$137
Overall average: $401
Alaska Airlines
Sat 12/13Tue 12/30
MSO - PDX • Non-stop
Cheapest one-way
$78
Typical prices: $189-$259
Alaska Airlines
Tue 11/18
MSO - PDX • 1 stop
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We hope you love your trip to Portland!
Booking Insights

KAYAK's insights & trends for Missoula to Portland flights

Get data-powered insights and trends into flights from Missoula to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Missoula to Portland?

The average price of all round-trip flights from Missoula to Portland clicked on KAYAK for each day over the last 12 months.

When flying from Missoula to Portland, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Missoula, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Missoula to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Missoula to Portland is September, where tickets cost $187 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $401 and $327 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Missoula to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Missoula to Portland, you should book around 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$78
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Missoula to Portland

When to book flights from Missoula to Portland

Are your dates flexible? Find out the best times to travel from Missoula to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Missoula to Portland

  • What are some of the best choices to get from the Portland International Airport to the downtown Portland area?

    A very convenient option to make this trip is to travel on the MAX Red Line train operated by Portland TriMet, which makes the journey in around 32min. Passengers that would prefer to travel by taxi should expect a trip time of 17 minutes.

  • Does the Portland International Airport have any services or amenities that will help a traveler feel more rejuvenated after a long flight from Missoula?

    One option the travelers should avail themselves of after a long flight is to visit the spa location that they will find in Concourse C at the airport, where they can get a holistic foot, chair, or complete body massage. Passengers can also enjoy a haircut or an old-fashioned shave at the barbershop found in the Oregon Market.

  • Where should I plan on finding my rental car company at the Portland International Airport?

    All of the rental car companies that operate at this airport do so in a rental car facility that sits at the southern end of the property adjacent to Terminal B. There is ample signage guiding passengers from the baggage claim area through the South Tunnel to the Rental Car Center location.

  • If I'm going to use a rideshare service when I arrive at Portland International Airport, where is the right place to meet my ride?

    There are three different rideshare companies that operate at this airport, and each of them has a different pickup location. All pick-ups occur on the baggage claim level of the airport, and once you step outside onto the roadway, you will find that Uber and Lyft pickup at the north end of Island 2 and Wingz picks up at the south end of the island.

  • What is the cheapest flight from Missoula to Portland?

    In the last 3 days, the lowest price for a flight from Missoula to Portland was $78 for a one-way ticket and $137 for a round-trip.

  • Do I need a passport to fly between Missoula and Portland?

    A passport is not required to fly from Missoula to Portland.

  • Which airports will I be using when flying from Missoula to Portland?

    When flying out of Missoula you will be using Missoula Johnson-Bell Field. You will be landing at Portland, also known as Portland.

  • Which airlines offer Wi-Fi service onboard planes from Missoula to Portland?

    Alaska Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the Missoula to Portland flight route.

  • Which aircraft models fly most regularly from Missoula to Portland?

    The Embraer 175 is the aircraft model that flies most regularly on the Missoula to Portland flight route.

  • Which airline alliances offer flights from Missoula to Portland?

    SkyTeam, and oneworld are the airline alliances operating flights between Missoula and Portland, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Missoula to Portland?

    There are nonstop flights from Missoula to Portland on a daily basis.

  • Which is the best airline for flights from Missoula to Portland, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Missoula to Portland are Alaska Airlines and Delta. With an average price for the route of $305 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $316 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Missoula to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missoula to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missoula to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Missoula is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missoula to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Missoula with another airline. Booking your flights between Missoula and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missoula to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Missoula up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Missoula to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $214 or less one-way and $313 or less round-trip.
  • One of the best ways to get from the downtown Missoula area to the Missoula International Airport (MSO) without having to travel in your own car is to ride aboard the Line 11 bus operated by Mountain Line that can have you at the airport from the downtown area in around 27 minutes.
  • If you are going to drive your own car to the Missoula International Airport, you will find this airport offers two very large Long-Term Parking Lots that have the lowest daily rate for parking. If someone is going to be driving you to the airport, they can park in any lot at the airport for free for up to 60 minutes.
  • For travelers that are looking for something to do at the Missoula International Airport before a flight, one way to pass the time is to see all of the amazing artwork on display from local artists that sit in the walkway between the terminal and Gate One boarding area.
  • If you are a traveler that gets easily lost inside of an airport or flying can leave you a little stressed, it is good to know that the Missoula International Airport offers a staff of Airport Ambassadors who can do things such as helping you out with your bags, or getting you to your gate correctly and on time.
  • If you are looking for a hotel that has a convenient location close to the Portland International Airport (PDX), two of the most convenient choices are the Sheraton Portland Airport Hotel and the Hampton Inn Portland-Airport, both of which sit on NE Airport Way at the entrance to the terminal area plus they both offer complimentary shuttle service.

Prefer to fly direct from Missoula to Portland?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Missoula Johnson-Bell Field to Portland.
Find which airlines fly direct from Missoula Johnson-Bell Field Airport to Portland Airport, which days they fly and book direct flights.

Direct departures

Missoula Johnson-Bell Field to Portland

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Portland to Missoula Johnson-Bell Field

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top 3 airlines serving from Missoula to Portland

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Missoula to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11214 reviews
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

Late. Too long a flight for a 737. 0.5 oz of pretzels for a 5+ hour flight at dinner time. One step above Ryan Air/ several below Delta.

4.0 OkayMichael, Oct 2025BOS - PDX
Read more Alaska Airlines reviews

Late. Too long a flight for a 737. 0.5 oz of pretzels for a 5+ hour flight at dinner time. One step above Ryan Air/ several below Delta.

Once again, Hawaiian Airlines upon checking in for our return flight, told us that we hadn’t paid for our extra comfort seats. This had happened on our incoming flight as well. Hawaiian Airlines had changed our flight and put us in standard seats. I sent them confirmation emails and receipts showing that I had paid for extra comfort seats and they ignored me and refused to accept my proof of payment. I ended up having to pay for our extra comfort seats again. On our return flight, once again, we were told we hadn’t paid for our extra comfort seats, which we had. I argued until a supervisor was summoned and researched further in their system and found that we had paid for them. If I hadn’t insisted, we would’ve been forced to buy our seats again or be assigned a standard seat. This kind of Customer Service is totally unacceptable. I would never use Hawaiian Airlines again if I have a choice.

Flight delay caused me to miss my connecting flight home, but I was put up at a nearby motel, and it was great

My seat. The reprentative on the phone was bad. The passengers screamed at each other and no one stopped them. The directions boarding the plane were unclear. There was a medical incident and the ICU nurse present said the women was having a cardic incident. Cooler heads determined it was a UTI. I had a allergy attack and a guy got a mask from the flight attendent and told me to wear it. He "had kidney failure". Why didnt they tell him to wear the mask, why was he even on the plane? It was embarrassing, he said hurtful things. By the way, I have a degree in Medical Micrbiology from Northwestern Medical school. MT(ASCP). Look it up. I Know the difference between allergies and an infection. But we had to listen to the unstable screaming man.

Wouldve liked a meal option (that you didnt have to prepay for) for such a long flight. But otherwise staff was friendly and boarding/un boarding was as efficient as it could be

The flight attendants were friendly. I liked that I got a mini soda can, not just a small cup. No issues with our flight departure, etc.

The flight was great, unfortunately the Airport sucked at accommodating connection flight. My Mother had to sleep at the airport, making me feel helpless. Unable to determine if I should sleep or drive 3 hours each way to pick her up.

The crew was the best I’ve ever had HOWEVER when we arrived in Salt Lake City there were no Alaskan Airline employees to be found so we weren’t able to leave the plane until ANOTHER airline took pity on us. How could that possible happen?

Alaska is the best! I had my own row, complimentary wine, friendly flight attendants, free texting, and early arrival. Coach felt like 1st class. What more could I ask for?

The flight was good, but your car partner, Wisecars, was worse thane awful. They didn't have an agent nor had they inform me which car rental they were supposed to have issued a voucher.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

I always love flying Hawaii and I have nothing to add

Previously flown Hawaiian Airlines on similar routes, I found Alaska Airlines to be noticeably more comfortable. The seats on Alaska Airlines provided better support and cushioning, which made a significant difference on the long flight to the islands. When you’re spending 5-6 hours in the air, seat comfort really matters, and Alaska Airlines delivered where it counts. After comparing both carriers, I’ve decided to book with Alaska Airlines for all my future Hawaii trips. The superior seat comfort alone makes it worth choosing Alaska over Hawaiian Airlines. If you’re planning a trip to Hawaii and prioritizing comfort, I’d recommend giving Alaska Airlines a try. You won’t be disappointed. Highly recommended for Hawaii travel!

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

My flight was delayed three hours and then cancelled. The gate agent proceeded to rebook me in a middle seat without telling me and I was placed between two large individuals who did not fit in their own seats and instead took up most of mine. It was an awful experience.

The food options were limited and very specific. Some type of entertainment option for a 4.5 hour flight would have been nice.

Flight was smooth and comfortable. We were able to check a bag at counter due to full flight and boarded with an earlier group. We were there very early and didn’t hear the gate change just noticed our flight was no longer displayed st the gate. There were two other flights with gate shuffles - may be unavoidable but not desirable. First time I had to print my own luggage tag and attach at arrival. Not a fan of that process.

The crew was EXTREMELY helpful And sweet and the flight was smooth!

Everything you need to know for your flight from Missoula to Portland

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