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$521+ Cheap flights from Missoula to Juneau (MSO - JNU)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — JNU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missoula to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Juneau (JNU). 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 September 17, 2025.

Round-trip from

$521
(Alaska Airlines)
From Missoula Johnson-Bell Field to Juneau Intl
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Find flight deals from Missoula to Juneau

Cheapest flights from Missoula to Juneau
Explore the most affordable flight options available from Missoula to Juneau. 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 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:29 amMSO - JNU
2 stops17h 04mAlaska Airlines
Tue 12/167:18 amJNU - MSO
2 stops15h 08mAlaska Airlines
Deal found 9/17$521
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:35 amMSO - JNU
2 stops26h 08mAlaska Airlines
Sun 10/59:21 amJNU - MSO
3 stops30h 39mAlaska Airlines
Deal found 9/15$598
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 9/194:14 pmMSO - JNU
1 stop8h 17mAlaska Airlines
Sun 9/215:00 amJNU - MSO
1 stop5h 32mAlaska Airlines
Deal found 9/14$1,205

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Juneau 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 Juneau that are best for you.

Fly from

Missoula

Fly to

Juneau

Route

Depart

Return

Price

MissoulaJuneau

MSO - JNU

MSOJNU

Missoula Johnson-Bell Field

Mon 12/15

4:22 pm-9:33 pm

1 stop7h 11m

Juneau Intl

Tue 12/16

7:18 am-12:26 am

2 stops15h 08m

$521

MissoulaJuneau

MSO - JNU

MSOJNU

Missoula Johnson-Bell Field

Wed 10/1

6:35 am-6:43 am

2 stops26h 08m

Juneau Intl

Sun 10/5

9:21 am-6:00 pm

3 stops30h 39m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Missoula to Juneau

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

Reviews of airlines servicing Juneau

Get insights into the airlines that provide service to Juneau. 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 Juneau. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Alaska Airlines from Missoula to Juneau. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

    A quick flight from Missoula to Juneau can take about 7h 11m. Alaska Airlines provides one of the quickest options available for as low as $521. The distance between Missoula and Juneau is about 1158 mi.

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

    According to our current data, Alaska Airlines ($505), offers the cheapest pricing from Missoula to Juneau.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula to Juneau 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 Juneau?

    Currently, September is the cheapest month in which you can book a flight from Missoula to Juneau (average of $399). Flying from Missoula to Juneau in July is currently the most expensive (average of $690). 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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Top airline flying from Missoula to Juneau

Discover the top airline that operate flights from Missoula to Juneau. 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
Alaska AirlinesCheapest$505Average$680FlexibilityNo cancel feeOn-time75%

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