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$79+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PDX
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$137
(Hawaiian Airlines)

One-way from

$79
(Hawaiian Airlines)

Popular in

December

Cheapest in

April

Average price

$297

Good round-trip deal

$283 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Missoula Johnson-Bell Field-Portland flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Portland flights.
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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. 16% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:45 amMSO - PDX
Nonstop1h 30mHawaiian Airlines
Tue 5/279:47 pmPDX - MSO
Nonstop1h 19mHawaiian Airlines
Deal found 4/30$137
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/195:45 amMSO - PDX
Nonstop1h 30mAlaska Airlines
Thu 5/229:47 pmPDX - MSO
Nonstop1h 19mAlaska Airlines
Deal found 4/30$228
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/63:01 pmMSO - PDX
2 stops26h 44mMultiple Airlines
Sat 6/149:30 pmPDX - MSO
Nonstop1h 24mMultiple Airlines
Deal found 4/30$235
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/305:45 amMSO - EUG
1 stop6h 43mAlaska Airlines
Sun 6/85:30 amEUG - MSO
1 stop17h 36mAlaska Airlines
Deal found 4/29$242
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:24 pmMSO - PDX
1 stop6h 15mDelta
Sun 6/157:17 pmPDX - MSO
1 stop4h 08mDelta
Deal found 4/30$247
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:20 pmMSO - EUG
1 stop6h 36mDelta
Sun 6/86:35 amEUG - MSO
2 stops10h 09mDelta
Deal found 4/29$270
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:58 pmMSO - BOI
1 stop19h 57mMultiple Airlines
Mon 5/1912:16 pmBOI - MSO
1 stop9h 04mMultiple Airlines
Deal found 4/30$310
This Hawaiian Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 10/162:35 pmMSO - BOI
1 stop3h 45mHawaiian Airlines
Sun 10/269:50 amBOI - MSO
1 stop4h 02mHawaiian Airlines
Deal found 5/1$320
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/216:39 pmMSO - BOI
1 stop5h 06mAlaska Airlines
Thu 5/226:37 amBOI - MSO
1 stop7h 44mAlaska Airlines
Deal found 4/30$321
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:26 pmMSO - BOI
1 stop27h 19mAllegiant Air
Sun 5/186:51 pmBOI - MSO
1 stop19h 39mAllegiant Air
Deal found 4/29$353
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:40 pmMSO - MFR
1 stop6h 28mHawaiian Airlines
Mon 8/255:47 pmMFR - MSO
1 stop5h 40mHawaiian Airlines
Deal found 4/29$368
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:10 pmMSO - MFR
1 stop6h 30mDelta
Mon 8/256:40 amMFR - MSO
2 stops9h 42mDelta
Deal found 4/29$374

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 May 1, 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

Sat 5/24

5:45 am-6:15 am

Nonstop1h 30m

Portland

Tue 5/27

9:47 pm-12:06 am

Nonstop1h 19m

$137

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Sat 5/24

5:45 am-6:15 am

Nonstop1h 30m

Portland

Mon 5/26

9:45 pm-12:13 pm

2 stops13h 28m

$230

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 6/6

3:01 pm-4:45 pm

2 stops26h 44m

Portland

Sat 6/14

9:30 pm-11:54 pm

Nonstop1h 24m

$235

MissoulaEugene

MSO - EUG

MSOEUG

Missoula Johnson-Bell Field

Fri 5/30

5:45 am-11:28 am

1 stop6h 43m

Eugene

Sun 6/8

5:30 am-12:06 am

1 stop17h 36m

$242

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 6/13

6:24 pm-11:39 pm

1 stop6h 15m

Portland

Sun 6/15

7:17 pm-12:25 am

1 stop4h 08m

$247

MissoulaEugene

MSO - EUG

MSOEUG

Missoula Johnson-Bell Field

Fri 5/30

6:20 pm-11:56 pm

1 stop6h 36m

Eugene

Sun 6/8

6:35 am-5:44 pm

2 stops10h 09m

$270

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Thu 5/15

7:58 pm-3:55 pm

1 stop19h 57m

Boise Air Term. Gowen Fld

Mon 5/19

12:16 pm-9:20 pm

1 stop9h 04m

$310

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Thu 10/16

2:35 pm-6:20 pm

1 stop3h 45m

Boise Air Term. Gowen Fld

Sun 10/26

9:50 am-1:52 pm

1 stop4h 02m

$320

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Wed 5/21

6:39 pm-11:45 pm

1 stop5h 06m

Boise Air Term. Gowen Fld

Thu 5/22

6:37 am-2:21 pm

1 stop7h 44m

$321

MissoulaBoise

MSO - BOI

MSOBOI

Missoula Johnson-Bell Field

Sun 5/11

6:26 pm-9:45 pm

1 stop27h 19m

Boise Air Term. Gowen Fld

Sun 5/18

6:51 pm-2:30 pm

1 stop19h 39m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 31 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 May 1, 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 May 1, 2025.

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).

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
To help decide which airline to fly from Missoula to Oregon, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.1

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $79. Delta flights start at $89 while deals on Alaska Airlines start at $99 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: British Airways (88%), Alaska Airlines (83%), Horizon Air( 83%).

  • What are the cheapest flights from Missoula to Oregon?

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Missoula Johnson-Bell Field - Portland) can be booked for $167 on average our data indicates $304 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.

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$113Average$316FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$151Average$257FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$186Average$415FlexibilityNo cancel feeOn-time75%

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