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$502+ Cheap flights from Pasco to Missoula (PSC - MSO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — MSO
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap flight deals from Pasco to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$502
(Alaska Airlines)
Provider with most accurate pricing for Pasco Tri Cities-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Pasco Tri Cities-Missoula Johnson-Bell Field flights.
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From Pasco Tri Cities to Missoula Johnson-Bell Field
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Find flight deals from Pasco to Missoula

Cheapest flights from Pasco to Missoula
Explore the most affordable flight options available from Pasco to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/118:21 amPSC - MSO
1 stop6h 03mAlaska Airlines
sáb. 11/151:59 pmMSO - PSC
1 stop7h 52mAlaska Airlines
Deal found 10/27$502
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 11/131:36 pmPSC - MSO
1 stop9h 07mAlaska Airlines
lun. 11/171:59 pmMSO - PSC
1 stop7h 52mAlaska Airlines
Deal found 10/29$522
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
vie. 11/71:36 pmPSC - MSO
1 stop9h 07mAlaska Airlines
dom. 11/96:32 amMSO - PSC
1 stop7h 27mAlaska Airlines
Deal found 10/27$625
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/72:50 pmPSC - MSO
2 stops24h 11mUnited Airlines
dom. 11/92:35 pmMSO - PSC
2 stops22h 06mUnited Airlines
Deal found 10/27$878
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/315:05 amPSC - MSO
1 stop15h 42mUnited Airlines
dom. 11/25:10 pmMSO - PSC
1 stop28h 52mUnited Airlines
Deal found 10/27$907
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 10/301:36 pmPSC - MSO
1 stop9h 07mAlaska Airlines
dom. 11/25:32 amMSO - PSC
1 stop7h 27mAlaska Airlines
Deal found 10/27$931

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco 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 octubre 29, 2025.
Use the filters below to find and compare flights from Pasco to Missoula that are best for you.

Fly from

Pasco

Fly to

Missoula

Route

Depart

Return

Price

PascoMissoula

PSC - MSO

PSCMSO

Pasco Tri Cities

mar. 11/11

8:21 am-3:24 pm

1 stop6h 03m

Missoula Johnson-Bell Field

sáb. 11/15

1:59 pm-8:51 pm

1 stop7h 52m

$502

PascoMissoula

PSC - MSO

PSCMSO

Pasco Tri Cities

jue. 11/13

1:36 pm-11:43 pm

1 stop9h 07m

Missoula Johnson-Bell Field

lun. 11/17

1:59 pm-8:51 pm

1 stop7h 52m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Pasco to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Missoula in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pasco-Missoula flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pasco-Missoula flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pasco-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pasco-Missoula flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pasco to Missoula

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

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 octubre 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines from Pasco to Missoula by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,211 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,211 reviews
Alaska Airlines
8.0
Very good
11,211 reviews

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Pasco to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pasco to Missoula?

    For as low as $502, Alaska Airlines can have you in Missoula from Pasco in 6h 03m. There are 243 mi between Pasco and Missoula.

  • What is the cheapest airline to fly from Pasco to Missoula round-trip?

    Currently priced at $251, Alaska Airlines will fly you from Pasco to Missoula and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pasco 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.

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Top airline flying from Pasco to Missoula

Discover the top airline that operate flights from Pasco 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$251Average$425FlexibilityNo cancel feeOn-time75%

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