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Missoula

$89+ Cheap flights from Washington to Missoula (MSO)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSO
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Washington to Missoula

Keep the following information in mind while searching for Washington to Missoula flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Alaska Airlines)

One-way from

$89
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$292

Good round-trip deal

$226 or less

Good one-way deal

$138 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Missoula Johnson-Bell Field flights.
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From Washington to Missoula Johnson-Bell Field
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One-way flight from Washington to Missoula Johnson-Bell Field
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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. 6% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Washington to Missoula Johnson-Bell Field.
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Price to beat on a one-way flight from Washington to Missoula Johnson-Bell Field.
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Find flight deals from Washington to Missoula

Cheapest flights from Washington to Missoula
Explore the most affordable flight options available from Washington to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/26. 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.
Sat 5/249:47 pmPDX - MSO
Nonstop1h 19mAlaska Airlines
Mon 5/265:45 amMSO - PDX
Nonstop1h 30mAlaska Airlines
Deal found 3/26$167
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 4/219:37 pmSEA - MSO
Nonstop1h 20mHawaiian Airlines
Wed 4/232:54 pmMSO - SEA
Nonstop1h 33mHawaiian Airlines
Deal found 3/27$167
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 5/169:50 amSEA - MSO
Nonstop1h 23mAlaska Airlines
Fri 5/163:17 pmMSO - SEA
Nonstop1h 33mAlaska Airlines
Deal found 3/27$181
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 4/1711:50 amPDX - MSO
1 stop5h 07mHawaiian Airlines
Sun 4/206:42 amMSO - PDX
1 stop5h 10mHawaiian Airlines
Deal found 3/27$196
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 4/175:12 pmSEA - MSO
1 stop6h 21mDelta
Mon 4/215:40 amMSO - SEA
1 stop4h 40mDelta
Deal found 3/27$197
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 4/171:55 pmPDX - MSO
2 stops9h 38mDelta
Sun 4/205:40 amMSO - PDX
1 stop4h 19mDelta
Deal found 3/27$202
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 4/248:40 pmGEG - MSO
1 stop26h 09mAlaska Airlines
Thu 5/16:36 pmMSO - GEG
1 stop5h 28mAlaska Airlines
Deal found 3/27$293
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:00 amSEA - MSO
1 stop14h 20mMultiple Airlines
Mon 5/193:15 pmMSO - SEA
2 stops33h 55mMultiple Airlines
Deal found 3/27$395
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/118:00 amGEG - MSO
1 stop4h 39mHawaiian Airlines
Tue 4/156:38 pmMSO - GEG
1 stop5h 26mHawaiian Airlines
Deal found 3/27$454
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/111:36 pmPSC - MSO
1 stop3h 21mHawaiian Airlines
Tue 4/152:35 pmMSO - PSC
1 stop4h 17mHawaiian Airlines
Deal found 3/27$454
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/112:25 pmALW - MSO
1 stop8h 32mAlaska Airlines
Tue 4/156:38 pmMSO - ALW
1 stop6h 21mAlaska Airlines
Deal found 3/27$455
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/231:37 pmPDX - MSO
1 stop6h 48mMultiple Airlines
Mon 5/261:45 pmMSO - PDX
2 stops23h 57mMultiple Airlines
Deal found 3/27$483

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Washington to Missoula that are best for you.

Fly from

Washington

Fly to

Missoula

Route

Depart

Return

Price

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Thu 5/29

9:47 pm-12:06 am

Nonstop1h 19m

Missoula Johnson-Bell Field

Sat 5/31

12:53 pm-1:23 pm

Nonstop1h 30m

$167

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Mon 4/21

9:37 pm-11:57 pm

Nonstop1h 20m

Missoula Johnson-Bell Field

Wed 4/23

2:54 pm-3:27 pm

Nonstop1h 33m

$167

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Fri 5/16

9:50 am-12:13 pm

Nonstop1h 23m

Missoula Johnson-Bell Field

Fri 5/16

3:17 pm-3:50 pm

Nonstop1h 33m

$181

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Thu 4/17

11:50 am-5:57 pm

1 stop5h 07m

Missoula Johnson-Bell Field

Sun 4/20

6:42 am-10:52 am

1 stop5h 10m

$196

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Thu 4/17

5:12 pm-12:33 am

1 stop6h 21m

Missoula Johnson-Bell Field

Mon 4/21

5:40 am-9:20 am

1 stop4h 40m

$197

PortlandMissoula

PDX - MSO

PDXMSO

Portland

Thu 4/17

1:55 pm-12:33 am

2 stops9h 38m

Missoula Johnson-Bell Field

Sun 4/20

5:40 am-8:59 am

1 stop4h 19m

$202

SpokaneMissoula

GEG - MSO

GEGMSO

Spokane

Thu 4/24

8:40 pm-11:49 pm

1 stop26h 09m

Missoula Johnson-Bell Field

Thu 5/1

6:36 pm-11:04 pm

1 stop5h 28m

$293

SeattleMissoula

SEA - MSO

SEAMSO

Seattle/Tacoma Intl

Fri 5/16

6:00 am-9:20 pm

1 stop14h 20m

Missoula Johnson-Bell Field

Mon 5/19

3:15 pm-12:10 am

2 stops33h 55m

$395

SpokaneMissoula

GEG - MSO

GEGMSO

Spokane

Fri 4/11

8:00 am-1:39 pm

1 stop4h 39m

Missoula Johnson-Bell Field

Tue 4/15

6:38 pm-11:04 pm

1 stop5h 26m

$454

PascoMissoula

PSC - MSO

PSCMSO

Pasco Tri Cities

Fri 4/11

1:36 pm-5:57 pm

1 stop3h 21m

Missoula Johnson-Bell Field

Tue 4/15

2:35 pm-5:52 pm

1 stop4h 17m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 27 results
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Best time to book a flight from Washington to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Washington 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 Washington to Missoula

What is the cheapest month to book a flight from State of Washington to Missoula?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Missoula (average of $365). Flying from State of Washington to Missoula in June is currently the most expensive (average of $517). 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 WA to MSO?

Find hourly flight availability from Washington to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

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

Weekly flight availability from State of Washington to Missoula

Explore weekly flight availability from Washington to Missoula. 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 March 28, 2025.

The most flights from USWA to MSO are scheduled on a Wednesday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Missoula by month

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

In terms of precipitation, rainfall in Missoula ranges from 0.7 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Missoula when rainfall is around 0.7 in.

Temperature in Missoula by month

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

If weather is an important factor for your trip to Missoula, 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 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated March 28, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Hawaiian Airlines from Washington to Missoula. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Washington to Missoula. 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 into for flights to Missoula from Washington?

    Located just 5.5 mi from the city center, Missoula Johnson-Bell Field (MSO) is the airport most travelers will use when flying to Missoula from Washington.

  • How popular is this State of Washington to Missoula flight route?

    This flight path from Washington to Missoula Johnson-Bell Field was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from State of Washington to Missoula one-way?

    $89 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $99 and $167, respectively.

  • What are the most popular routes from State of Washington to Missoula?

    Most travelers choose Portland - Missoula Johnson-Bell Field, Seattle/Tacoma Intl - Missoula Johnson-Bell Field or Bellingham - Missoula Johnson-Bell Field when deciding on the best route from State of Washington to Missoula.

  • What are the most reliable airlines from State of Washington to Missoula?

    The top 3 most reliable airlines when flying from State of Washington to Missoula are Horizon Air (88%), Qatar Airways (87%) and British Airways (86%).

  • What are the cheapest flights from State of Washington to Missoula?

    Looking for the cheapest flight from State of Washington to Missoula? While on average our users pay $193, our data indicates the cheapest price to be $108. The most popular route (Portland - Missoula Johnson-Bell Field), is priced around $167.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Missoula 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 State of Washington to Missoula?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Missoula (average of $365). Flying from State of Washington to Missoula in June is currently the most expensive (average of $517). 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 Washington to Missoula

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Washington to Missoula

Discover the top airline that operate flights from Washington to Missoula. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$162Average$390FlexibilityNo cancel feeOn-time75%
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