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$89+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SEA
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$157
(Hawaiian Airlines)

One-way from

$89
(Delta)

Popular in

January

Cheapest in

May

Average price

$268

Good round-trip deal

$245 or less

Good one-way deal

$169 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. 15% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 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 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 julio 31, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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.
sáb. 9/272:14 pmMSO - SEA
Nonstop1h 35mHawaiian Airlines
sáb. 10/113:35 pmSEA - MSO
Nonstop1h 25mHawaiian Airlines
Deal found 7/31$157
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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. 9/299:30 pmPDX - MSO
Nonstop1h 29mHawaiian Airlines
Deal found 7/31$177
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
dom. 8/315:45 amMSO - SEA
1 stop5h 55mAlaska Airlines
mar. 9/97:50 amSEA - MSO
1 stop4h 44mAlaska Airlines
Deal found 7/31$196
This FlightHub deal was found by Cheapflights users on 7/31. 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. 8/1512:40 pmMSO - PDX
1 stop12h 35mFrontier
dom. 8/176:35 amPDX - MSO
1 stop28h 19mFrontier
Deal found 7/31$205
This Delta 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 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 7/30$215
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/96:24 pmMSO - SEA
1 stop4h 50mDelta
jue. 9/115:45 pmSEA - MSO
1 stop5h 33mDelta
Deal found 7/30$217
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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. 8/225:45 amMSO - PDX
Nonstop1h 32mAlaska Airlines
vie. 8/225:47 pmPDX - MSO
1 stop5h 40mAlaska Airlines
Deal found 7/31$227
This FlightHub deal was found by Cheapflights users on 7/31. 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. 8/1512:40 pmMSO - SEA
1 stop12h 54mFrontier
dom. 8/176:25 amSEA - MSO
1 stop28h 29mFrontier
Deal found 7/31$235
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.
jue. 8/146:36 pmMSO - GEG
1 stop5h 22mAlaska Airlines
lun. 8/186:00 amGEG - MSO
1 stop5h 35mAlaska Airlines
Deal found 7/30$502
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/145:20 pmMSO - GEG
2 stops30h 48mUnited Airlines
lun. 8/183:28 pmGEG - MSO
2 stops21h 06mUnited Airlines
Deal found 7/30$810

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 julio 31, 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

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

sáb. 9/27

2:14 pm-2:49 pm

Nonstop1h 35m

Seattle/Tacoma Intl

sáb. 10/11

3:35 pm-6:00 pm

Nonstop1h 25m

$157

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

mié. 9/24

1:12 pm-1:45 pm

Nonstop1h 33m

Portland

lun. 9/29

9:30 pm-11:59 pm

Nonstop1h 29m

$177

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

dom. 8/31

5:45 am-10:40 am

1 stop5h 55m

Seattle/Tacoma Intl

mar. 9/9

7:50 am-1:34 pm

1 stop4h 44m

$196

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

vie. 8/15

12:40 pm-12:15 am

1 stop12h 35m

Portland

dom. 8/17

6:35 am-11:54 am

1 stop28h 19m

$205

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

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

mar. 9/9

5:30 am-8:55 am

1 stop4h 25m

Seattle/Tacoma Intl

jue. 9/11

5:45 pm-12:18 am

1 stop5h 33m

$217

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

vie. 8/22

5:45 am-6:17 am

Nonstop1h 32m

Portland

vie. 8/22

5:47 pm-12:27 am

1 stop5h 40m

$227

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

vie. 8/15

12:40 pm-12:34 am

1 stop12h 54m

Seattle/Tacoma Intl

dom. 8/17

6:25 am-11:54 am

1 stop28h 29m

$235

MissoulaSpokane

MSO - GEG

MSOGEG

Missoula Johnson-Bell Field

jue. 8/14

6:36 pm-10:58 pm

1 stop5h 22m

Spokane

lun. 8/18

6:00 am-12:35 pm

1 stop5h 35m

$502

MissoulaSpokane

MSO - GEG

MSOGEG

Missoula Johnson-Bell Field

jue. 8/14

5:20 pm-11:08 pm

2 stops30h 48m

Spokane

lun. 8/18

3:28 pm-1:34 pm

2 stops21h 06m

$810

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 22 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 $389). 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 julio 31, 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 julio 31, 2025.

The most flights from MSO to USWA are scheduled on a Wednesday (15 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).

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 julio 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, 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

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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.
Sun Country Air
6.9
Okay
334 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

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 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 29 times in the past calendar month.

  • 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 $89 on Delta. Other airlines that offer cheap prices include Hawaiian Airlines from $99 and Frontier from $105 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 Japan Airlines (100%), Korean Air (100%) or British Airways (100%) 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 $325 for a flight from Missoula to State of Washington. The cheapest flight overall is $118 while the most popular route, (Missoula Johnson-Bell Field - Seattle/Tacoma Intl) is currently priced at $157.

  • 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 $389). 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 Washington

See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$167Average$227FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$184Average$340FlexibilityNo cancel feeOn-time75%

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