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$118+ Cheap flights from Missoula (MSO) to Washington

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SEA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missoula to Washington

Keep the following information in mind while searching for Missoula to Washington flight deals. Data was last updated September 17, 2025.

Round-trip from

$137
(Hawaiian Airlines)

One-way from

$118
(Trip.com)

Popular in

January

Cheapest in

April

Average price

$238

Good round-trip deal

$313 or less

Good one-way deal

$159 or less
From Missoula Johnson-Bell Field to Washington
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One-way flight from Missoula Johnson-Bell Field to Washington
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Highest demand for flights based on searches. 17% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Missoula Johnson-Bell Field to Washington.
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Price to beat on a one-way flight from Missoula Johnson-Bell Field to Washington.
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Find flight deals from Missoula to Washington

Cheapest flights from Missoula to Washington
Explore the most affordable flight options available from Missoula to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/114:12 pmMSO - SEA
Nonstop1h 36mAlaska Airlines
Tue 10/149:55 amSEA - MSO
Nonstop1h 23mAlaska Airlines
Deal found 9/16$137
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/84:12 pmMSO - SEA
Nonstop1h 36mAlaska Airlines
Sat 10/119:55 amSEA - MSO
Nonstop1h 23mAlaska Airlines
Deal found 9/16$167
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/216:37 amMSO - SEA
Nonstop1h 36mAlaska Airlines
Wed 10/229:55 amSEA - MSO
Nonstop1h 23mAlaska Airlines
Deal found 9/16$177
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 11/145:30 amMSO - PDX
Nonstop1h 43mHawaiian Airlines
Tue 11/1810:55 amPDX - MSO
Nonstop1h 24mHawaiian Airlines
Deal found 9/15$187
This Hawaiian Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/144:12 pmMSO - SEA
Nonstop1h 36mHawaiian Airlines
Tue 10/2112:48 pmSEA - MSO
Nonstop1h 35mHawaiian Airlines
Deal found 9/16$188
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:07 pmMSO - SEA
Nonstop1h 40mHawaiian Airlines
Sun 10/1212:48 pmSEA - MSO
Nonstop1h 35mHawaiian Airlines
Deal found 9/17$195
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/136:37 amMSO - SEA
Nonstop1h 36mAlaska Airlines
Tue 10/149:55 amSEA - MSO
Nonstop1h 23mAlaska Airlines
Deal found 9/16$207
This Delta deal was found by Cheapflights users on 9/15. 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 10/221:07 pmMSO - PDX
1 stop6h 02mDelta
Mon 10/277:15 pmPDX - MSO
1 stop4h 02mDelta
Deal found 9/15$207
This Hawaiian Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/228:30 amMSO - PDX
Nonstop1h 36mHawaiian Airlines
Mon 10/2710:55 amPDX - MSO
Nonstop1h 24mHawaiian Airlines
Deal found 9/16$217
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 12/14:20 pmMSO - SEA
Nonstop1h 35mAlaska Airlines
Tue 12/91:04 pmSEA - MSO
Nonstop1h 28mAlaska Airlines
Deal found 9/16$218
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 12/25:30 amMSO - SEA
1 stop4h 03mAlaska Airlines
Tue 12/99:50 pmSEA - MSO
Nonstop1h 36mAlaska Airlines
Deal found 9/16$220
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 11/75:30 amMSO - PDX
Nonstop1h 43mHawaiian Airlines
Sun 11/99:45 pmPDX - MSO
Nonstop1h 28mHawaiian Airlines
Deal found 9/15$228

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Washington 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 September 17, 2025.
Use the filters below to find and compare flights from Missoula to Washington that are best for you.

Fly from

Missoula

Fly to

Washington

Route

Depart

Return

Price

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 10/22

8:30 am-9:06 am

Nonstop1h 36m

Portland

Mon 10/27

9:45 pm-12:13 am

Nonstop1h 28m

$187

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Thu 10/9

2:07 pm-2:47 pm

Nonstop1h 40m

Seattle/Tacoma Intl

Sun 10/12

12:48 pm-3:23 pm

Nonstop1h 35m

$195

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 2/4

5:45 am-6:13 am

Nonstop1h 28m

Portland

Sun 2/8

8:40 am-1:52 pm

1 stop4h 12m

$197

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 11/14

4:12 pm-8:37 pm

1 stop5h 25m

Portland

Tue 11/18

10:55 am-1:19 pm

Nonstop1h 24m

$197

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Mon 10/13

6:37 am-7:13 am

Nonstop1h 36m

Seattle/Tacoma Intl

Wed 10/15

3:35 pm-6:00 pm

Nonstop1h 25m

$207

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 10/22

5:25 am-9:03 am

1 stop4h 38m

Portland

Mon 10/27

7:15 pm-12:17 am

1 stop4h 02m

$207

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Sun 11/9

5:25 am-9:19 am

1 stop4h 54m

Seattle/Tacoma Intl

Thu 11/13

7:12 pm-12:19 am

1 stop4h 07m

$217

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Tue 12/2

4:22 pm-5:00 pm

Nonstop1h 38m

Seattle/Tacoma Intl

Tue 12/9

9:50 pm-12:26 am

Nonstop1h 36m

$218

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Fri 11/14

5:30 am-6:13 am

Nonstop1h 43m

Portland

Sun 11/16

5:30 pm-11:43 pm

1 stop5h 13m

$227

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Mon 10/20

4:12 pm-4:48 pm

Nonstop1h 36m

Seattle/Tacoma Intl

Thu 10/23

9:55 am-12:18 pm

Nonstop1h 23m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 37 results
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Best time to book a flight from Missoula to Washington

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

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

Currently, January is the cheapest month in which you can book a flight from Missoula to State of Washington (average of $238). Flying from Missoula to State of Washington in June is currently the most expensive (average of $387). 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 WA?

Find hourly flight availability from Missoula to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

Weekly flight availability from Missoula to State of Washington

Explore weekly flight availability from Missoula to Washington. 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 September 17, 2025.

The most flights from MSO to USWA are scheduled on a Tuesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Missoula to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines and Hawaiian Airlines from Missoula to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,729 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

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

    Flights from Missoula Johnson-Bell Field to Washington have been viewed 23 times in the past calendar month.

  • How long is the flight from Missoula to State of Washington?

    Hawaiian Airlines, Alaska Airlines, and Delta can get you from Missoula to State of Washington in just under 1h 36m. Your travel time can differ by up to 3h 18m. The distance between Missoula and State of Washington is about 416 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $118 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $119 and Delta from $140 one-way.

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

    While some choose either Missoula Johnson-Bell Field - Portland or Missoula Johnson-Bell Field - Spokane, Missoula Johnson-Bell Field - Seattle/Tacoma Intl is the most popular route from Missoula to State of Washington.

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

    No one likes to see their flight delayed. When booking a flight from Missoula to State of Washington consider choosing British Airways (95%), Japan Airlines (95%) or Korean Air (95%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $331 for a flight from Missoula to State of Washington. The cheapest flight overall is $103 while the most popular route, (Missoula Johnson-Bell Field - Seattle/Tacoma Intl) is currently priced at $137.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missoula to State of Washington (average of $238). Flying from Missoula to State of Washington in June is currently the most expensive (average of $387). 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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Top 2 airlines flying from Missoula to Washington

Discover the top 2 airlines that operate flights from Missoula to Washington. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$167Average$210FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$177Average$286FlexibilityNo cancel feeOn-time75%

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