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$104+ Cheap flights from Montana to Detroit (DTT)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DTT
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Montana to Detroit

Cheapest flights from Montana to Detroit
Explore the most affordable flight options available from Montana to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/291:34 pmBZN - DTW
1 stop8h 21mAmerican Airlines
Sun 1/45:30 amDTW - BZN
1 stop7h 39mAmerican Airlines
Deal found 12/21$314
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/2911:29 amBZN - DTW
2 stops10h 27mUnited Airlines
Sun 1/47:15 amDTW - BZN
1 stop6h 24mUnited Airlines
Deal found 12/21$349
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:20 amBZN - DTW
1 stop7h 55mDelta
Wed 12/317:45 pmDTW - BZN
1 stop6h 01mDelta
Deal found 12/21$419
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:20 amBZN - DTW
1 stop7h 55mDelta
Wed 12/315:57 pmDTW - BZN
1 stop7h 06mDelta
Deal found 12/21$488
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:14 pmBZN - DTW
1 stop5h 24mUnited Airlines
Tue 12/306:00 pmDTW - BZN
1 stop6h 29mUnited Airlines
Deal found 12/21$620
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:05 amBZN - DTW
2 stops23h 20mMultiple Airlines
Fri 12/267:50 amDTW - BZN
1 stop27h 25mMultiple Airlines
Deal found 12/21$710
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:15 pmBZN - DTW
1 stop6h 30mDelta
Tue 12/306:00 pmDTW - BZN
1 stop7h 47mDelta
Deal found 12/21$778
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:14 amBIL - DTW
1 stop16h 45mMultiple Airlines
Mon 12/298:46 pmDTW - BIL
2 stops40h 31mMultiple Airlines
Deal found 12/22$783
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/2111:52 amBIL - DTW
2 stops11h 00mDelta
Fri 12/267:45 pmDTW - BIL
1 stop5h 34mDelta
Deal found 12/21$786
This Delta deal was found by Cheapflights users on 12/22. 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 12/245:15 amBIL - DTW
1 stop8h 00mDelta
Sun 12/283:50 pmDTW - BIL
2 stops9h 29mDelta
Deal found 12/22$856
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:40 pmBZN - DTW
1 stop5h 35mUnited Airlines
Mon 12/296:00 pmDTW - BZN
1 stop6h 29mUnited Airlines
Deal found 12/21$860
This deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:39 amBZN - DTW
1 stop5h 51mAmerican Airlines
Mon 12/296:00 amDTW - BZN
1 stop7h 09mAmerican Airlines
Deal found 12/21$861

Find flight deals from Montana to Detroit

Keep the following information in mind while searching for Montana to Detroit flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$248
(Alaska Airlines)

One-way from

$104
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$487
Provider with most accurate pricing for Bozeman Gallatin Field-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Detroit (DTT) flights.
Search Deals
From Montana to Detroit (DTT)
Search Deals
One-way flight from Montana to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Detroit 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 December 23, 2025.
Use the filters below to find and compare flights from Montana to Detroit that are best for you.

Fly from

Montana

Fly to

Detroit

Route

Depart

Return

Price

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Fri 2/27

7:00 am-4:26 pm

1 stop7h 26m

Detroit Metropolitan Wayne County

Tue 3/3

5:22 pm-11:56 pm

1 stop8h 34m

$248

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Tue 1/13

7:25 pm-4:19 pm

1 stop18h 54m

Detroit Metropolitan Wayne County

Sat 1/17

5:15 pm-11:56 pm

1 stop8h 41m

$248

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Mon 1/19

12:20 pm-8:44 pm

1 stop30h 24m

Detroit Metropolitan Wayne County

Mon 1/26

5:14 pm-10:30 am

2 stops43h 16m

$254

KalispellDetroit

FCA - DTW

FCADTW

Kalispell Glacier Park

Tue 4/7

2:23 pm-10:30 pm

1 stop6h 07m

Detroit Metropolitan Wayne County

Fri 4/17

5:59 pm-11:37 pm

1 stop7h 38m

$277

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Fri 2/27

2:41 pm-10:31 pm

1 stop5h 50m

Detroit Metropolitan Wayne County

Tue 3/3

9:10 am-3:23 pm

2 stops8h 13m

$314

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Tue 1/13

6:15 am-11:49 pm

2 stops15h 34m

Detroit Metropolitan Wayne County

Sat 1/17

9:00 am-3:20 pm

2 stops8h 20m

$319

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Wed 6/3

8:30 am-4:57 pm

1 stop6h 27m

Detroit Metropolitan Wayne County

Mon 6/8

4:15 pm-10:18 pm

1 stop8h 03m

$320

HelenaDetroit

HLN - DTW

HLNDTW

Helena

Fri 1/30

6:48 pm-4:19 pm

1 stop19h 31m

Detroit Metropolitan Wayne County

Tue 2/3

5:15 pm-6:11 pm

1 stop26h 56m

$324

KalispellDetroit

FCA - DTW

FCADTW

Kalispell Glacier Park

Thu 1/22

1:54 pm-4:19 pm

1 stop24h 25m

Detroit Metropolitan Wayne County

Sun 1/25

5:15 pm-7:06 pm

1 stop27h 51m

$325

KalispellDetroit

FCA - DTW

FCADTW

Kalispell Glacier Park

Sun 3/29

8:26 pm-3:56 pm

1 stop17h 30m

Detroit Metropolitan Wayne County

Thu 4/2

4:52 pm-11:47 pm

1 stop8h 55m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 58 results
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Best time to book a flight from Montana to Detroit

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

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

Currently, June is the cheapest month in which you can book a flight from Montana to Detroit (average of $151). Flying from Montana to Detroit in February is currently the most expensive (average of $379). 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 MT to DTT?

Find hourly flight availability from Montana to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

When flying from Montana to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 44% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Montana to Detroit. 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 into for flights to Detroit from Montana?

    If you book a flight to Detroit from Montana, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

  • How long is the flight from Montana to Detroit?

    For as low as $277, Alaska Airlines can have you in Detroit from Montana in 6h 07m. There are 1548 mi between Montana and Detroit. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $151 on United Airlines. Other airlines that offer cheap prices include Southwest from $152 and Delta from $152 one-way.

  • What are the most popular routes from Montana to Detroit?

    Most travelers choose Kalispell Glacier Park - Detroit Metropolitan Wayne County, Cody E.E. Faust - Detroit Metropolitan Wayne County or Billings Logan Intl - Detroit Metropolitan Wayne County when deciding on the best route from Montana to Detroit.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Detroit 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 Montana to Detroit?

    Currently, June is the cheapest month in which you can book a flight from Montana to Detroit (average of $151). Flying from Montana to Detroit in February is currently the most expensive (average of $379). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Montana to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montana to Detroit

Discover the top 3 airlines that operate flights from Montana to Detroit. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$411FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$304Average$499FlexibilityNo cancel feeOn-time69%

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