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Cheap flights from Oregon to Missoula from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Missoula departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
11:01 am - 1:23 pm
PDX
-
MSO
1h 22mnonstop
Alaska Airlines Logo
1:03 pm - 1:42 pm
MSO
-
PDX
1h 39mnonstop
$157Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Hawaiian Airlines Logo
9:48 pm - 12:09 am
PDX
-
MSO
1h 21mnonstop
Hawaiian Airlines Logo
5:20 am - 6:17 am
MSO
-
PDX
1h 57mnonstop
$158Hawaiian Airlines
Sat, Jan 3 - Mon, Jan 5
Delta Logo
5:50 am - 12:35 pm
PDX
-
MSO
5h 45m1 stop
Delta Logo
5:00 am - 9:09 am
MSO
-
PDX
5h 09m1 stop
$167Delta
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
7:10 am - 12:23 pm
PDX
-
MSO
4h 13m1 stop
Alaska Airlines Logo
4:20 pm - 8:47 pm
MSO
-
PDX
5h 27m1 stop
$171Alaska Airlines
Sat, Jan 31 - Sat, Jan 31
Delta Logo
1:30 pm - 12:28 am
PDX
-
MSO
9h 58m2 stops
Delta Logo
6:18 pm - 11:55 pm
MSO
-
PDX
6h 37m1 stop
$172Delta
Tue, Jan 27 - Tue, Feb 3
Alaska Airlines Logo
5:35 pm - 11:55 pm
PDX
-
MSO
5h 20m1 stop
Alaska Airlines Logo
2:03 pm - 5:54 pm
MSO
-
PDX
4h 51m1 stop
$176Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Delta Logo
1:30 pm - 12:28 am
PDX
-
MSO
9h 58m2 stops
Delta Logo
1:25 pm - 8:59 pm
MSO
-
PDX
8h 34m2 stops
$177Delta
Tue, Jan 27 - Wed, Jan 28
Alaska Airlines Logo
11:01 am - 1:23 pm
PDX
-
MSO
1h 22mnonstop
Alaska Airlines Logo
4:20 pm - 8:47 pm
MSO
-
PDX
5h 27m1 stop
$181Alaska Airlines
Wed, Jan 28 - Wed, Jan 28
Delta Logo
5:50 am - 12:30 pm
PDX
-
MSO
5h 40m1 stop
Delta Logo
1:25 pm - 8:59 pm
MSO
-
PDX
8h 34m2 stops
$182Delta
Sun, Jan 25 - Sat, Jan 31
Delta Logo
5:50 am - 12:35 pm
PDX
-
MSO
5h 45m1 stop
Delta Logo
6:18 pm - 11:55 pm
MSO
-
PDX
6h 37m1 stop
$187Delta
Mon, Jan 26 - Fri, Jan 30

Hawaiian Airlines flights from Oregon to Missoula

Our best Hawaiian Airlines deals on Oregon to Missoula flight tickets
Hawaiian Airlines
Jan 3
PDX9:48 pmPortland
1h 21m
MSO12:09 amMissoula Johnson-Bell Field
Jan 5
MSO5:20 amMissoula Johnson-Bell Field
1h 57m
PDX6:17 amPortland
$158
Find similar
Hawaiian Airlines
Jan 10
PDX8:10 amPortland
3h 13m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Jan 12
MSO1:03 pmMissoula Johnson-Bell Field
1h 39m
PDX1:42 pmPortland
$201
Find similar
Hawaiian Airlines
Jan 3
PDX9:48 pmPortland
1h 21m
MSO12:09 amMissoula Johnson-Bell Field
Jan 5
MSO5:20 amMissoula Johnson-Bell Field
1h 57m
PDX6:17 amPortland
$206
Find similar

Alaska Airlines flights from Oregon to Missoula

Our best Alaska Airlines deals on Oregon to Missoula flight tickets
Alaska Airlines
Jan 28
PDX11:01 amPortland
1h 22m
MSO1:23 pmMissoula Johnson-Bell Field
Jan 31
MSO1:03 pmMissoula Johnson-Bell Field
1h 39m
PDX1:42 pmPortland
$157
Find similar
Alaska Airlines
Jan 31
PDX7:10 amPortland
4h 13m
1 stop
MSO12:23 pmMissoula Johnson-Bell Field
Jan 31
MSO4:20 pmMissoula Johnson-Bell Field
5h 27m
1 stop
PDX8:47 pmPortland
$171
Find similar
Alaska Airlines
Jan 28
PDX5:35 pmPortland
5h 20m
1 stop
MSO11:55 pmMissoula Johnson-Bell Field
Jan 31
MSO2:03 pmMissoula Johnson-Bell Field
4h 51m
1 stop
PDX5:54 pmPortland
$176
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Missoula 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 December 11, 2025.
Use the filters below to find and compare flights from Oregon to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 1/28

11:01 am-1:23 pm

Nonstop1h 22m

Missoula Johnson-Bell Field

Sat 1/31

1:03 pm-1:42 pm

Nonstop1h 39m

$157

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Sat 1/3

9:48 pm-12:09 am

Nonstop1h 21m

Missoula Johnson-Bell Field

Mon 1/5

5:20 am-6:17 am

Nonstop1h 57m

$158

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Tue 1/27

5:50 am-12:35 pm

1 stop5h 45m

Missoula Johnson-Bell Field

Sat 1/31

5:00 am-9:09 am

1 stop5h 09m

$167

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Sat 1/31

7:10 am-12:23 pm

1 stop4h 13m

Missoula Johnson-Bell Field

Sat 1/31

4:20 pm-8:47 pm

1 stop5h 27m

$171

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Tue 1/27

1:30 pm-12:28 am

2 stops9h 58m

Missoula Johnson-Bell Field

Tue 2/3

6:18 pm-11:55 pm

1 stop6h 37m

$172

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 1/28

5:35 pm-11:55 pm

1 stop5h 20m

Missoula Johnson-Bell Field

Sat 1/31

2:03 pm-5:54 pm

1 stop4h 51m

$176

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Tue 1/27

1:30 pm-12:28 am

2 stops9h 58m

Missoula Johnson-Bell Field

Wed 1/28

1:25 pm-8:59 pm

2 stops8h 34m

$177

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Wed 1/28

11:01 am-1:23 pm

Nonstop1h 22m

Missoula Johnson-Bell Field

Wed 1/28

4:20 pm-8:47 pm

1 stop5h 27m

$181

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Sun 1/25

5:50 am-12:30 pm

1 stop5h 40m

Missoula Johnson-Bell Field

Sat 1/31

1:25 pm-8:59 pm

2 stops8h 34m

$182

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Mon 1/26

5:50 am-12:35 pm

1 stop5h 45m

Missoula Johnson-Bell Field

Fri 1/30

6:18 pm-11:55 pm

1 stop6h 37m

$187

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 Missoula from

How to get the cheapest flight ticket from Oregon to Missoula

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 Missoula?

The month of January is, on average, the cheapest month to fly to Missoula from Oregon, with most prices found around $217. If you are unable to visit Missoula during the month of January, then departing from Oregon during the month February is also very affordable. Most momondo users find prices during this month for around $227.

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

On average, the least expensive day to fly to Missoula from Oregon is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $267. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $428.

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

The cheapest time of day to fly to Missoula is in the evening when flights can be purchased for as low as $274. Flights at noon are often more expensive with an average ticket price of $358.

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

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

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

You are more likely to see cheaper flights to Missoula from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Missoula for around $314 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missoula from Oregon for as low as $185 on momondo.

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

There are 2 cabin classes available to choose from on Oregon to Missoula Johnson-Bell Field 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 Oregon to Missoula flights?

You could potentially save up to 10% on your flight if you consider stops on a Oregon to Missoula flight.

Cheap Oregon to Missoula flight deals and tips

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

Best Price Found

$217

Fastest flight time

1h 19m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Missoula

1 airport
The best flight deal from Oregon to Missoula found on momondo in the last 72 hours is $217
The fastest flight from Oregon to Missoula takes 1h 19m
Direct flights go from Oregon to Missoula on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Missoula. From Oregon there are direct flights to Missoula Johnson-Bell Field (MSO).
Search flight deals

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

    Prices for flights from Oregon to Missoula Johnson-Bell Field Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The necessary travel and health documents for your Missoula Johnson-Bell Field 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 Oregon to Missoula?

Best airlines flying from Oregon to Missoula

Compare and see reviews for airlines that fly from Oregon to Missoula with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $159Free CancellationRating
8.0
11,429 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $167Free CancellationRating
7.8
2,818 reviews
Search Hawaiian Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Missoula for you.

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

Yes. momondo allows you to filter the results for Oregon to Missoula flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Missoula.

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

If you are simply researching potential flights to Missoula, momondo offers a useful price alert feature which will track prices for flights to Missoula from Oregon and alert you when they change.

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