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Cheap flights from Missoula to Portland from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Portland departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Missoula to Portland

Cheap round-trip flights

Hawaiian Airlines Logo
5:30 am - 6:13 amMSO-PDX
1h 43mnonstop
Hawaiian Airlines Logo
9:45 pm - 12:13 amPDX-MSO
1h 28mnonstop
$147Hawaiian Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Hawaiian Airlines Logo
6:32 am - 9:06 amMSO-PDX
3h 34m1 stop
Hawaiian Airlines Logo
9:45 pm - 12:13 amPDX-MSO
1h 28mnonstop
$155Hawaiian Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Hawaiian Airlines Logo
5:45 am - 6:13 amMSO-PDX
1h 28mnonstop
Hawaiian Airlines Logo
10:45 am - 1:09 pmPDX-MSO
1h 24mnonstop
$157Hawaiian Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
Hawaiian Airlines Logo
6:32 am - 9:06 amMSO-PDX
3h 34m1 stop
Hawaiian Airlines Logo
5:30 pm - 11:43 pmPDX-MSO
5h 13m1 stop
$159Hawaiian Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Hawaiian Airlines Logo
1:20 pm - 1:48 pmMSO-PDX
1h 28mnonstop
Hawaiian Airlines Logo
9:40 am - 1:52 pmPDX-MSO
3h 12m1 stop
$167Hawaiian Airlines
Find Deal
Tue, Feb 24 - Sat, Feb 28
Delta Logo
6:10 pm - 11:54 pmMSO-PDX
6h 44m1 stop
Delta Logo
10:15 am - 5:27 pmPDX-MSO
6h 12m1 stop
$177Delta
Find Deal
Tue, Feb 24 - Sat, Feb 28
Delta Logo
5:25 am - 9:03 amMSO-PDX
4h 38m1 stop
Delta Logo
3:19 pm - 12:17 amPDX-MSO
7h 58m2 stops
$182Delta
Find Deal
Tue, Oct 28 - Tue, Nov 4
Alaska Airlines Logo
8:30 am - 9:06 amMSO-PDX
1h 36mnonstop
Alaska Airlines Logo
9:38 pm - 11:59 pmPDX-MSO
1h 21mnonstop
$198Alaska Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
Alaska Airlines Logo
5:30 am - 6:16 amMSO-PDX
1h 46mnonstop
Alaska Airlines Logo
9:30 pm - 11:55 pmPDX-MSO
1h 25mnonstop
$201Alaska Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
Logo
10:10 pm - 11:11 amMSO-PDX
14h 01m1 stop
Logo
12:07 pm - 9:36 pmPDX-MSO
8h 29m1 stop
$330
Find Deal
Mon, Sep 29 - Fri, Oct 3

Delta flights from Missoula to Portland

Our best Delta deals on Missoula to Portland flight tickets
Delta
Feb 24
MSO6:10 pmMissoula Johnson-Bell Field
6h 44m
1 stop
PDX11:54 pmPortland
Feb 28
PDX10:15 amPortland
6h 12m
1 stop
MSO5:27 pmMissoula Johnson-Bell Field
$177
Find similar
Delta
Oct 28
MSO5:25 amMissoula Johnson-Bell Field
4h 38m
1 stop
PDX9:03 amPortland
Nov 4
PDX3:19 pmPortland
7h 58m
2 stops
MSO12:17 amMissoula Johnson-Bell Field
$182
Find similar
Delta
Oct 22
MSO1:07 pmMissoula Johnson-Bell Field
6h 02m
1 stop
PDX6:09 pmPortland
Oct 27
PDX7:15 pmPortland
4h 02m
1 stop
MSO12:17 amMissoula Johnson-Bell Field
$207
Find similar

Alaska Airlines flights from Missoula to Portland

Our best Alaska Airlines deals on Missoula to Portland flight tickets
Alaska Airlines
Oct 11
MSO8:30 amMissoula Johnson-Bell Field
1h 36m
PDX9:06 amPortland
Oct 13
PDX9:38 pmPortland
1h 21m
MSO11:59 pmMissoula Johnson-Bell Field
$198
Find similar
Alaska Airlines
Dec 12
MSO5:30 amMissoula Johnson-Bell Field
1h 46m
PDX6:16 amPortland
Dec 14
PDX9:30 pmPortland
1h 25m
MSO11:55 pmMissoula Johnson-Bell Field
$201
Find similar
Alaska Airlines
Dec 12
MSO6:29 amMissoula Johnson-Bell Field
4h 03m
1 stop
PDX9:32 amPortland
Dec 14
PDX10:40 amPortland
3h 46m
1 stop
MSO3:26 pmMissoula Johnson-Bell Field
$220
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missoula to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Missoula to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 10/28

5:30 am-6:13 am

Nonstop1h 43m

Portland

Tue 11/4

9:45 pm-12:13 am

Nonstop1h 28m

$147

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 10/28

6:32 am-9:06 am

1 stop3h 34m

Portland

Tue 11/4

9:45 pm-12:13 am

Nonstop1h 28m

$155

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 2/24

5:45 am-6:13 am

Nonstop1h 28m

Portland

Sat 2/28

10:45 am-1:09 pm

Nonstop1h 24m

$157

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 10/28

6:32 am-9:06 am

1 stop3h 34m

Portland

Tue 11/4

5:30 pm-11:43 pm

1 stop5h 13m

$159

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 2/24

1:20 pm-1:48 pm

Nonstop1h 28m

Portland

Sat 2/28

9:40 am-1:52 pm

1 stop3h 12m

$167

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 2/24

6:10 pm-11:54 pm

1 stop6h 44m

Portland

Sat 2/28

10:15 am-5:27 pm

1 stop6h 12m

$177

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 10/28

5:25 am-9:03 am

1 stop4h 38m

Portland

Tue 11/4

3:19 pm-12:17 am

2 stops7h 58m

$182

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Sat 10/11

8:30 am-9:06 am

Nonstop1h 36m

Portland

Mon 10/13

9:38 pm-11:59 pm

Nonstop1h 21m

$198

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 12/12

5:30 am-6:16 am

Nonstop1h 46m

Portland

Sun 12/14

9:30 pm-11:55 pm

Nonstop1h 25m

$201

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Mon 9/29

10:10 pm-11:11 am

1 stop14h 01m

Portland

Fri 10/3

12:07 pm-9:36 pm

1 stop8h 29m

$330

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Missoula to Portland

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 Portland?

The cheapest month to fly to Portland from Missoula is in August. Flight prices, which tend to average around $226, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until April to fly from Missoula, when ticket prices are also cheap, with an average price of $247.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $335. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $528.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $372. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $440 per ticket.

What is the cheapest Missoula Johnson-Bell Field to Portland flight route?

Fly from Missoula Johnson-Bell Field to Portland for the best Missoula Johnson-Bell Field - Portland flight prices

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

You are more likely to see cheaper flights to Portland from Missoula when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $308 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Missoula for as low as $183 on momondo.

What cabin class options are available on Missoula Johnson-Bell Field to Portland flights?

There are 4 cabin classes available to choose from on Missoula Johnson-Bell Field to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missoula to Portland flights?

No. A direct flight is the cheapest option for a flight between Missoula to Portland.

How have Missoula to Portland flight prices changed over time?

As of September 2025, prices for Missoula to Portland flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Missoula to Portland

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

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

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

Best Price Found

$190

Fastest flight time

1h 28m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Missoula in the past 72 hours is $190. The best round-trip flight deal from Missoula to Portland found on momondo in the last 72 hours is $358.
The fastest flight from Missoula to Portland takes 1h 28m
Direct flights go from Missoula to Portland every day.
There is 1 airport near Portland: Portland (PDX)
Search flight deals

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

    The straight-line distance from Missoula Johnson-Bell Field to Portland is 425.0 mi. Flights usually cover this in 1h 28m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Missoula Johnson-Bell Field Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Portland Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Missoula to Portland?

Best airlines flying from Missoula to Portland

Compare and see reviews for airlines that fly from Missoula to Portland with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $151Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $173Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
7,956 reviews
Search Delta flights

  • Alaska Airlines Flights From Missoula to Portland

    Alaska Airlines flight deals from Missoula to Portland start from $173 round-trip. Over the 14 Alaska Airlines flights for this route in a normal week, average airfare is usually $305 round-trip - but some users have found much cheaper deals with momondo.

  • Hawaiian Airlines Flights From Missoula to Portland

    $151 is the best Hawaiian Airlines flight deal from Missoula to Portland found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $298, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,723 user reviews) flies into Portland from Missoula 14 times in an average week so prices can vary.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
Tigard
The Dalles
Pacific City
Tillamook
Manzanita

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missoula to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Portland from Missoula with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Missoula.

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

Yes momondo offers price alerts on flights to Portland from Missoula. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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