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$452+ Cheap flights from Missoula to Duluth (MSO - DLH)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — DLH
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheap flight deals from Missoula to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Duluth (DLH). 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 October 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$452
(Delta)
Provider with most accurate pricing for Missoula Johnson-Bell Field-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Duluth Intl flights.
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From Missoula Johnson-Bell Field to Duluth Intl
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Find flight deals from Missoula to Duluth

Cheapest flights from Missoula to Duluth
Explore the most affordable flight options available from Missoula to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:45 amMSO - DLH
1 stop6h 59mDelta
Wed 12/1012:01 pmDLH - MSO
2 stops13h 35mDelta
Deal found 9/29$452
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 10/111:07 pmMSO - DLH
2 stops8h 46mDelta
Tue 10/144:10 pmDLH - MSO
2 stops9h 07mDelta
Deal found 9/30$587
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 10/1612:31 pmMSO - DLH
1 stop21h 14mUnited Airlines
Mon 10/208:00 amDLH - MSO
2 stops30h 27mUnited Airlines
Deal found 10/1$718
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:38 pmMSO - DLH
2 stops22h 50mUnited Airlines
Thu 1/13:03 pmDLH - MSO
2 stops31h 38mUnited Airlines
Deal found 9/29$766
This Delta deal was found by Cheapflights users on 9/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:10 amMSO - DLH
1 stop6h 20mDelta
Thu 1/14:10 pmDLH - MSO
1 stop5h 30mDelta
Deal found 9/29$798
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:15 amMSO - DLH
2 stops14h 44mUnited Airlines
Wed 12/107:55 amDLH - MSO
3 stops30h 38mUnited Airlines
Deal found 9/29$825

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Duluth 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 October 1, 2025.
Use the filters below to find and compare flights from Missoula to Duluth that are best for you.

Fly from

Missoula

Fly to

Duluth

Route

Depart

Return

Price

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 12/6

7:45 am-3:44 pm

1 stop6h 59m

Duluth Intl

Wed 12/10

5:00 am-12:36 am

2 stops20h 36m

$452

MissoulaDuluth

MSO - DLH

MSODLH

Missoula Johnson-Bell Field

Sat 10/11

1:07 pm-10:53 pm

2 stops8h 46m

Duluth Intl

Tue 10/14

4:10 pm-12:17 am

2 stops9h 07m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Compare providers for flights from Missoula to Duluth

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 Missoula to Duluth in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice 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 Missoula-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Duluth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub 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 Missoula-Duluth 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 Missoula to Duluth

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

Related info for your journey

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

    Departing from Missoula to Duluth will take you 6h 59m. The distance from Missoula to Duluth is about 1030 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Missoula to Duluth (average of $340). Flying from Missoula to Duluth in June is currently the most expensive (average of $475). 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

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior

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