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Oregon

$94+ Cheap flights from Missoula (MSO) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PDX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Missoula to Oregon

Cheapest flights from Missoula to Oregon
Explore the most affordable flight options available from Missoula to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:23 am
MSO
-
BOI
1 stop8h 45m
Alaska Airlines
Tue 3/36:28 am
BOI
-
MSO
1 stop5h 53m
Alaska Airlines
Deal found 1/26$177
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:16 pm
MSO
-
PDX
1 stop6h 00m
Delta
Tue 3/35:45 am
PDX
-
MSO
1 stop5h 41m
Delta
Deal found 1/27$187
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:16 pm
MSO
-
PDX
1 stop6h 00m
Delta
Mon 3/25:45 am
PDX
-
MSO
1 stop5h 41m
Delta
Deal found 1/26$197
This Alaska Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:55 pm
MSO
-
PDX
1 stop20h 01m
Alaska Airlines
Tue 4/2810:45 am
PDX
-
MSO
Nonstop1h 34m
Alaska Airlines
Deal found 1/27$230
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:16 pm
MSO
-
PDX
2 stops8h 39m
Delta
Tue 3/101:55 pm
PDX
-
MSO
2 stops9h 29m
Delta
Deal found 1/27$233
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/211:11 pm
MSO
-
PDX
Nonstop1h 39m
Alaska Airlines
Mon 4/610:38 am
PDX
-
MSO
Nonstop1h 35m
Alaska Airlines
Deal found 1/28$239
This Alaska Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:23 am
MSO
-
PDX
1 stop12h 42m
Alaska Airlines
Tue 3/310:30 am
PDX
-
MSO
Nonstop1h 29m
Alaska Airlines
Deal found 1/27$240
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:04 pm
MSO
-
PDX
1 stop6h 50m
Delta
Tue 4/147:05 pm
PDX
-
MSO
1 stop4h 11m
Delta
Deal found 1/28$242
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:16 pm
MSO
-
PDX
1 stop6h 00m
Delta
Fri 2/271:27 pm
PDX
-
MSO
2 stops9h 03m
Delta
Deal found 1/27$247
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:01 pm
MSO
-
PDX
Nonstop1h 38m
Alaska Airlines
Tue 3/310:30 am
PDX
-
MSO
Nonstop1h 29m
Alaska Airlines
Deal found 1/28$248
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:15 am
MSO
-
BOI
2 stops7h 56m
Delta
Sat 3/76:35 pm
BOI
-
MSO
1 stop4h 55m
Delta
Deal found 1/27$252
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:23 am
MSO
-
BOI
2 stops16h 11m
Alaska Airlines
Sat 2/286:00 pm
BOI
-
MSO
1 stop5h 59m
Alaska Airlines
Deal found 1/28$255

Find flight deals from Missoula to Oregon

Keep the following information in mind while searching for Missoula to Oregon flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(Alaska Airlines)

One-way from

$94
(Alaska Airlines)

Popular in

October

Cheapest in

September

Average price

$312

Good round-trip deal

$263 or less

Good one-way deal

$189 or less
Provider with most accurate pricing for Missoula Johnson-Bell Field-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Portland flights.
Search Deals
From Missoula Johnson-Bell Field to Oregon
Search Deals
One-way flight from Missoula Johnson-Bell Field to Oregon
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Missoula Johnson-Bell Field to Oregon.
Search Deals
Price to beat on a one-way flight from Missoula Johnson-Bell Field to Oregon.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Oregon 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Missoula to Oregon that are best for you.

Fly from

Missoula

Fly to

Oregon

Route

Depart

Return

Price

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Sat 2/28

5:15 am-9:47 am

1 stop4h 32m

Boise Air Term. Gowen Fld

Sat 3/7

5:35 am-12:26 pm

1 stop6h 51m

$177

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 2/24

1:16 pm-8:55 pm

2 stops8h 39m

Portland

Tue 3/3

5:45 am-12:26 pm

1 stop5h 41m

$192

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 2/25

6:10 pm-11:53 pm

1 stop6h 43m

Portland

Mon 3/2

5:45 am-12:26 pm

1 stop5h 41m

$223

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Tue 2/24

6:23 am-1:22 pm

2 stops6h 59m

Boise Air Term. Gowen Fld

Tue 3/3

6:00 pm-11:59 pm

1 stop5h 59m

$240

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Tue 2/24

6:23 am-6:05 pm

1 stop12h 42m

Portland

Tue 3/3

10:30 am-12:59 pm

Nonstop1h 29m

$240

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 2/27

1:01 pm-1:39 pm

Nonstop1h 38m

Portland

Tue 3/3

10:30 am-12:59 pm

Nonstop1h 29m

$248

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 2/25

6:23 am-9:10 pm

1 stop15h 47m

Portland

Mon 3/2

10:30 am-12:59 pm

Nonstop1h 29m

$250

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Sat 3/21

7:00 am-11:44 pm

1 stop17h 44m

Portland

Mon 4/6

10:38 am-1:13 pm

Nonstop1h 35m

$251

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Sat 3/21

5:20 am-8:56 am

1 stop4h 36m

Portland

Mon 4/6

7:17 pm-12:24 am

1 stop4h 07m

$252

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Wed 2/25

6:23 am-10:34 pm

2 stops16h 11m

Boise Air Term. Gowen Fld

Sat 2/28

6:00 pm-11:59 pm

1 stop5h 59m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 41 results
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Best time to book a flight from Missoula to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Oregon

What is the cheapest month to book a flight from Missoula to Oregon?

Currently, March is the cheapest month in which you can book a flight from Missoula to Oregon (average of $113). Flying from Missoula to Oregon in July is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MSO to OR?

Find hourly flight availability from Missoula to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missoula to Oregon as you normally would.

Weekly flight availability from Missoula to Oregon

Explore weekly flight availability from Missoula to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from MSO to USOR are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and United Airlines from Missoula to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,808 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,808 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,808 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Missoula to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Missoula to Oregon?

    Most people fly from Missoula Johnson-Bell Field (MSO) if they book a flight from Missoula to Oregon. Missoula Johnson-Bell Field is conveniently located just 5.5 mi from Missoula’s city center.

  • How popular is this Missoula to Oregon flight route?

    Within the past month, 3 users have taken a look at flights from Missoula Johnson-Bell Field to Oregon.

  • How long is the flight from Missoula to Oregon?

    For as low as $177, Delta can have you in Oregon from Missoula in 4h 32m. Missoula and Oregon are separated by a distance of 253 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Missoula to Oregon?

    The most popular flight routes from Missoula to Oregon are Missoula Johnson-Bell Field - Portland, Missoula Johnson-Bell Field - Boise Air Term. Gowen Fld and Missoula Johnson-Bell Field - Eugene.

  • What are the most reliable airlines from Missoula to Oregon?

    Before booking your flight to Oregon from Missoula, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (85%), Horizon Air (85%), Hawaiian Airlines( 85%).

  • What are the cheapest flights from Missoula to Oregon?

    Looking at all options, your cheapest flight can be booked for $116. While the most popular route (Missoula Johnson-Bell Field - Portland) can be booked for $187 on average, our data indicates $306 when flying from Missoula to Oregon.

  • Can I find deals for flights from Missoula to Oregon that include hotel bookings?

    Yes. In addition to deals on Missoula to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Oregon.

  • Can I find deals for business class flights from Missoula to Oregon?

    Yes. Cheapflights offers flight deals from Missoula to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missoula to Oregon?

    Currently, March is the cheapest month in which you can book a flight from Missoula to Oregon (average of $113). Flying from Missoula to Oregon in July is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missoula to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missoula to Oregon

Discover the top 3 airlines that operate flights from Missoula to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$151Average$298FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$157Average$391FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$373Average$526FlexibilityNo cancel feeOn-time69%

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