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$129+ Cheap flights from Detroit to Missoula (DTT - MSO)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MSO
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Detroit to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 August 2, 2025.

Round-trip from

$258
(Frontier)

One-way from

$129
(Frontier)

Popular in

November

Cheapest in

May

Average price

$507
From Detroit (DTT) to Missoula Johnson-Bell Field
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One-way flight from Detroit (DTT) to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 12% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Detroit to Missoula

Cheapest flights from Detroit to Missoula
Explore the most affordable flight options available from Detroit to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Frontier deal was found by Cheapflights users on 8/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:00 amDTW - MSO
1 stop7h 54mFrontier
Mon 8/1812:40 pmMSO - DTW
1 stop10h 02mFrontier
Deal found 8/1$258
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:05 pmDTW - MSO
1 stop16h 33mMultiple Airlines
Fri 8/229:47 pmMSO - DTW
1 stop15h 59mMultiple Airlines
Deal found 7/31$260
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:02 pmDTW - MSO
1 stop10h 16mAmerican Airlines
Tue 9/161:51 pmMSO - DTW
1 stop6h 49mAmerican Airlines
Deal found 8/1$357
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.
Tue 9/96:30 amDTW - MSO
1 stop8h 02mAlaska Airlines
Fri 9/196:40 pmMSO - DTW
1 stop8h 27mAlaska Airlines
Deal found 7/31$384
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:10 pmDTW - MSO
1 stop6h 22mDelta
Thu 11/138:00 amMSO - DTW
1 stop5h 28mDelta
Deal found 7/31$385
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amDTW - MSO
2 stops9h 34mUnited Airlines
Tue 9/236:30 amMSO - DTW
2 stops8h 16mUnited Airlines
Deal found 7/31$395

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 August 2, 2025.
Use the filters below to find and compare flights from Detroit to Missoula that are best for you.

Fly from

Detroit

Fly to

Missoula

Route

Depart

Return

Price

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Fri 8/15

6:00 am-11:54 am

1 stop7h 54m

Missoula Johnson-Bell Field

Mon 8/18

12:40 pm-12:42 am

1 stop10h 02m

$258

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Fri 8/15

7:05 pm-9:38 am

1 stop16h 33m

Missoula Johnson-Bell Field

Fri 8/22

9:47 pm-3:46 pm

1 stop15h 59m

$260

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Tue 9/9

3:02 pm-11:18 pm

1 stop10h 16m

Missoula Johnson-Bell Field

Tue 9/16

1:51 pm-10:40 pm

1 stop6h 49m

$357

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Tue 9/9

6:30 am-12:32 pm

1 stop8h 02m

Missoula Johnson-Bell Field

Fri 9/19

6:40 pm-5:07 am

1 stop8h 27m

$384

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Tue 11/11

8:10 pm-12:32 am

1 stop6h 22m

Missoula Johnson-Bell Field

Mon 11/17

8:00 am-3:28 pm

1 stop5h 28m

$385

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Tue 9/16

6:00 am-1:34 pm

2 stops9h 34m

Missoula Johnson-Bell Field

Tue 9/23

6:30 am-4:46 pm

2 stops8h 16m

$395

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Fri 8/8

6:00 am-11:54 am

1 stop7h 54m

$129

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Sun 8/31

6:30 am-12:32 pm

1 stop8h 02m

$192

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Sat 9/27

6:45 am-12:20 pm

1 stop7h 35m

$193

DetroitMissoula

DTW - MSO

DTWMSO

Detroit Metropolitan Wayne County

Sun 8/31

9:00 am-5:44 pm

2 stops10h 44m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 13 results
1
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Best time to book a flight from Detroit to Missoula

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

What is the cheapest month to book a flight from Detroit to Missoula?

Currently, October is the cheapest month in which you can book a flight from Detroit to Missoula (average of $365). Flying from Detroit to Missoula in March is currently the most expensive (average of $506). 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 DTT to MSO?

Find hourly flight availability from Detroit to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Missoula at noon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Detroit to Missoula?

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 August 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Detroit 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
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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
8,904 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

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 Detroit to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Detroit to Missoula round-trip?

    Currently priced at $258, Frontier will fly you from Detroit to Missoula and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Alaska Airlines - these airlines can fly you to your destination from $357 and $384, respectively. Frontier is 49% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Detroit to Missoula one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $129. American Airlines flights start at $193 while deals on United Airlines start at $198 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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.

  • What is the cheapest month to book a flight from Detroit to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Detroit to Missoula (average of $365). Flying from Detroit to Missoula in March is currently the most expensive (average of $506). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Detroit to Missoula

Discover the top 3 airlines that operate flights from Detroit 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$344Average$552FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$467FlexibilityNo cancel feeOn-time71%
DeltaCheapest$384Average$496FlexibilityNo cancel feeOn-timeN/A

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