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$105+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PDX
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Missoula to Oregon

Keep the following information in mind while searching for Missoula to Oregon flight deals. Data was last updated julio 30, 2025.

Round-trip from

$177
(Hawaiian Airlines)

One-way from

$105
(Frontier)

Popular in

December

Cheapest in

April

Average price

$327

Good round-trip deal

$256 or less

Good one-way deal

$169 or less
From Missoula Johnson-Bell Field to Oregon
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One-way flight from Missoula Johnson-Bell Field to Oregon
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Highest demand for flights based on searches. 15% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Missoula Johnson-Bell Field to Oregon.
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Price to beat on a one-way flight from Missoula Johnson-Bell Field to Oregon.
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Find 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 julio 30, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/241:12 pmMSO - PDX
Nonstop1h 33mHawaiian Airlines
lun. 9/2911:04 amPDX - MSO
Nonstop1h 30mHawaiian Airlines
Deal found 7/28$177
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
mié. 9/246:40 pmMSO - PDX
1 stop6h 35mAlaska Airlines
lun. 9/297:31 pmPDX - MSO
1 stop3h 56mAlaska Airlines
Deal found 7/28$196
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/112:40 pmMSO - PDX
1 stop12h 35mFrontier
dom. 8/36:35 amPDX - MSO
1 stop28h 19mFrontier
Deal found 7/27$205
This Delta deal was found by Cheapflights users on 7/27. 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.
mié. 10/225:30 amMSO - PDX
1 stop4h 33mDelta
lun. 10/277:05 pmPDX - MSO
1 stop4h 12mDelta
Deal found 7/27$215
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 9/244:14 pmMSO - EUG
1 stop9h 11mAlaska Airlines
lun. 9/291:36 pmEUG - MSO
1 stop24h 42mAlaska Airlines
Deal found 7/29$272
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 8/204:14 pmMSO - BOI
1 stop7h 45mAlaska Airlines
lun. 8/258:46 pmBOI - MSO
1 stop15h 46mAlaska Airlines
Deal found 7/29$282
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/36:40 pmMSO - BOI
1 stop5h 28mHawaiian Airlines
sáb. 10/411:19 amBOI - MSO
1 stop6h 41mHawaiian Airlines
Deal found 7/28$287
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 9/122:14 pmMSO - MFR
1 stop25h 21mAlaska Airlines
lun. 9/151:32 pmMFR - MSO
1 stop24h 46mAlaska Airlines
Deal found 7/30$312
This Hawaiian Airlines deal was found by Cheapflights users on 7/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:40 pmMSO - EUG
1 stop6h 19mHawaiian Airlines
dom. 8/316:00 amEUG - MSO
1 stop5h 32mHawaiian Airlines
Deal found 7/27$322
This Delta deal was found by Cheapflights users on 7/28. 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.
jue. 8/281:01 pmMSO - BOI
1 stop3h 56mDelta
vie. 8/296:00 pmBOI - MSO
1 stop5h 10mDelta
Deal found 7/28$337
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/119:54 pmMSO - PDX
1 stop12h 24mMultiple Airlines
jue. 8/146:03 pmPDX - MSO
3 stops22h 20mMultiple Airlines
Deal found 7/28$382
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:17 pmMSO - PDX
1 stop5h 20mUnited Airlines
vie. 9/197:35 pmPDX - MSO
2 stops16h 59mUnited Airlines
Deal found 7/29$396

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 julio 30, 2025.
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

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

mié. 9/24

1:12 pm-1:45 pm

Nonstop1h 33m

Portland

lun. 9/29

11:04 am-1:34 pm

Nonstop1h 30m

$177

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

mié. 9/24

6:40 pm-12:15 am

1 stop6h 35m

Portland

lun. 9/29

7:31 pm-12:27 am

1 stop3h 56m

$196

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

lun. 8/11

12:40 pm-11:30 am

1 stop23h 50m

Portland

jue. 8/14

6:35 am-11:54 am

1 stop28h 19m

$207

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

mié. 10/22

5:30 am-9:03 am

1 stop4h 33m

Portland

lun. 10/27

7:05 pm-12:17 am

1 stop4h 12m

$215

MissoulaEugene

MSO - EUG

MSOEUG

Missoula Johnson-Bell Field

mié. 9/24

4:14 pm-12:25 am

1 stop9h 11m

Eugene

lun. 9/29

1:36 pm-3:18 pm

1 stop24h 42m

$272

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

mié. 8/20

4:14 pm-11:59 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

lun. 8/25

8:46 pm-12:32 pm

1 stop15h 46m

$282

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

vie. 10/3

6:40 pm-12:08 am

1 stop5h 28m

Boise Air Term. Gowen Fld

sáb. 10/4

11:19 am-6:00 pm

1 stop6h 41m

$287

MissoulaMedford

MSO - MFR

MSOMFR

Missoula Johnson-Bell Field

vie. 9/12

2:14 pm-2:35 pm

1 stop25h 21m

Medford

lun. 9/15

1:32 pm-3:18 pm

1 stop24h 46m

$312

MissoulaEugene

MSO - EUG

MSOEUG

Missoula Johnson-Bell Field

jue. 8/28

6:40 pm-11:59 pm

1 stop6h 19m

Eugene

dom. 8/31

6:00 am-12:32 pm

1 stop5h 32m

$322

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

jue. 8/28

1:01 pm-4:57 pm

1 stop3h 56m

Boise Air Term. Gowen Fld

vie. 8/29

6:00 pm-11:10 pm

1 stop5h 10m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 28 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, November is the cheapest month in which you can book a flight from Missoula to Oregon (average of $277). Flying from Missoula to Oregon in March is currently the most expensive (average of $368). 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 julio 30, 2025.

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 julio 30, 2025.

The most flights from MSO to USOR are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Missoula to Oregon?

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 julio 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian 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
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.9
Fair
3,237 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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, 4 users have taken a look at flights from Missoula Johnson-Bell Field to Oregon.

  • What are the cheapest airlines to fly from Missoula to Oregon one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $105. Hawaiian Airlines flights start at $142 while deals on Delta start at $148 one-way.

  • 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 (89%), Horizon Air (89%), Hawaiian Airlines( 89%).

  • What are the cheapest flights from Missoula to Oregon?

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Missoula Johnson-Bell Field - Portland) can be booked for $177 on average our data indicates $318 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, November is the cheapest month in which you can book a flight from Missoula to Oregon (average of $277). Flying from Missoula to Oregon in March is currently the most expensive (average of $368). 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$113Average$316FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$151Average$298FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$186Average$409FlexibilityNo cancel feeOn-time75%

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