MSO - PDX

$99 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 5/16. 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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Everything you should know

Cheapest round-trip
$247
Typical prices: $212-$388
Delta
Wed 4/8Wed 4/15
MSO - PDX • 1 stop
Cheapest non-stop
$252
Typical prices: $212-$448
Alaska Airlines
Wed 4/15Wed 4/22
MSO - PDX • Non-stop
Top airlines
Cheapest • from $247 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Alaska Airlines. Average duration is 1h 39m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $337 (round-trip)
Shortest trip • 3h 49m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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Flight Deals
Booking Insights
Flight Deals

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

Wed, Apr 8 - Wed, Apr 15
Delta Logo
5:20 am - 9:04 am
MSO
-
PDX
4h 44m
1 stop
Delta Logo
7:05 pm - 12:16 am
PDX
-
MSO
4h 11m
1 stop
$247Delta
Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
1:11 pm - 1:50 pm
MSO
-
PDX
1h 39mnonstop
Alaska Airlines Logo
10:45 am - 1:19 pm
PDX
-
MSO
1h 34mnonstop
$252Alaska Airlines
Tue, Apr 7 - Wed, Apr 15
Delta Logo
6:04 pm - 11:54 pm
MSO
-
PDX
6h 50m
1 stop
Delta Logo
5:05 pm - 12:16 am
PDX
-
MSO
6h 11m
1 stop
$278Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
5:20 am - 8:56 am
MSO
-
PDX
4h 36m
1 stop
Delta Logo
5:45 am - 12:41 pm
PDX
-
MSO
5h 56m
1 stop
$282Delta
Wed, Apr 8 - Wed, Apr 15
Delta Logo
5:20 am - 9:04 am
MSO
-
PDX
4h 44m
1 stop
Delta Logo
1:32 pm - 12:16 am
PDX
-
MSO
9h 44m
2 stops
$288Delta
Tue, Apr 21 - Fri, Apr 24
Alaska Airlines Logo
1:11 pm - 1:50 pm
MSO
-
PDX
1h 39mnonstop
Alaska Airlines Logo
1:52 pm - 12:28 pm
PDX
-
MSO
21h 36m
1 stop
$291Alaska Airlines
Tue, Apr 14 - Fri, Apr 17
Delta Logo
1:40 pm - 9:32 pm
MSO
-
PDX
8h 52m
2 stops
Delta Logo
7:05 pm - 12:16 am
PDX
-
MSO
4h 11m
1 stop
$293Delta
Sat, Aug 15 - Wed, Aug 19
Alaska Airlines Logo
5:41 pm - 6:16 pm
MSO
-
PDX
1h 35mnonstop
Alaska Airlines Logo
11:10 am - 1:36 pm
PDX
-
MSO
1h 26mnonstop
$299Alaska Airlines
Tue, Apr 7 - Wed, Apr 15
Alaska Airlines Logo
7:00 am - 10:33 am
MSO
-
PDX
4h 33m
1 stop
Alaska Airlines Logo
10:38 am - 1:13 pm
PDX
-
MSO
1h 35mnonstop
$301Alaska Airlines
Tue, May 19 - Thu, May 28
Delta Logo
5:30 am - 8:52 am
MSO
-
PDX
4h 22m
1 stop
Delta Logo
5:05 pm - 12:22 am
PDX
-
MSO
6h 17m
1 stop
$302Delta
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.

How much is a round-trip flight from Missoula to Portland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Missoula to Portland departing in April.

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 Saturdays 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 $197 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $338 and $308 respectively.

Can I save money by flying with a layover from Missoula to Portland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $288 on average.

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 3 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$124
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 9% 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 $124 for a one-way ticket and $247 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, American Airlines, and Delta 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?

    oneworld is the only airline alliance operating flights between Missoula and Portland.

  • 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 Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from Missoula to Portland are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $290 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $298 and an overall rating of 7.8.

  • 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 $209 or less one-way and $288 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 airlines flying 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.
7.9
Alaska AirlinesOverall score based on 12072 reviews
8.5Crew
7.8Comfort
8.1Boarding
7.0Food
7.0Entertainment
Airline reviews

I paid almost $700 for super saver round trip…, You moved me to the back of plane… I’m old and have breathing and anxiety problems! You didn’t care! Moved me to the way back! Unacceptable!

2.0 Mediocrekaren, Mar 2026
BNA - PDX
Read more Alaska Airlines reviews

I paid almost $700 for super saver round trip…, You moved me to the back of plane… I’m old and have breathing and anxiety problems! You didn’t care! Moved me to the way back! Unacceptable!

My only complaint was how far it was from plane to baggage claim

Cancelled the flight cuz they sent the WRONG plane and then they promised to rebook us and let us know within the hour what our next flight was. I have heard nothing after 12 hours and can’t get ahold of anyone.

nothing for delays and refuse service.when asked for the second flight. the first is good though

Not bad. Due to not buying a seat, on the way back, my seat was not assigned till 2 hrs before the flight left. Got me worried I wouldn’t have a seat.

It was not a good experience, the flight was delayed 3 hours, the gate staff were super pushy to get bags checked claiming it was a full flight, there were about a dozen open seats from what I could tell. The intercom from the pilot seemed to be broken, it sounded like the pilot was speaking with a mouth full of marbles.

There was an issue with the plane and it was late getting in. This caused me to miss my connecting flight from PDX to BOI. I had to ask if they would provide me with a food voucher and they did but didn’t seem to concerned about my delay.

The flight was delayed by 2 hours for “routine maintenance”and because of that I arrived much later iso my Uber ride home was $100 when it’s normally $50.

More or less, this seemed like a mismanaged group of great people who would crush at this job, if only they were given the resources to do so.

Plane destination at the Gates were mixed up at Spokane airport. Text from website didn't match rithet

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

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

Information on your arrival and departure airports