Detroit

$93+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DTT
Apr 1 — Apr 81
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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 March 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/27. 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.
Wed 4/112:35 pm
BZN
-
DTW
1 stop7h 42m
United Airlines
Sat 4/46:18 pm
DTW
-
BZN
1 stop5h 52m
United Airlines
Deal found 2/27$219
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 4/11:47 pm
BZN
-
DTW
1 stop8h 11m
American Airlines
Sat 4/45:45 am
DTW
-
BZN
1 stop8h 53m
American Airlines
Deal found 2/28$237
This Delta deal was found by Cheapflights users on 3/2. 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.
Thu 7/23:04 pm
BZN
-
DTW
Nonstop3h 19m
Delta
Sun 7/57:00 am
DTW
-
BZN
1 stop5h 22m
Delta
Deal found 3/2$247
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 5/712:35 pm
BZN
-
DTW
1 stop7h 38m
United Airlines
Tue 5/126:00 am
DTW
-
BZN
1 stop7h 26m
United Airlines
Deal found 2/27$255
This American Airlines deal was found by Cheapflights users on 2/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:43 pm
BZN
-
DTW
1 stop7h 16m
American Airlines
Sat 5/26:09 am
DTW
-
BZN
1 stop8h 44m
American Airlines
Deal found 2/27$277
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:00 pm
FCA
-
DTW
1 stop7h 05m
Alaska Airlines
Sat 10/317:00 am
DTW
-
FCA
1 stop7h 14m
Alaska Airlines
Deal found 3/1$277
This Alaska Airlines deal was found by Cheapflights users on 2/26. 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.
Thu 9/107:25 pm
BZN
-
DTW
1 stop7h 40m
Alaska Airlines
Mon 9/147:00 am
DTW
-
BZN
1 stop9h 06m
Alaska Airlines
Deal found 2/26$288
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 4/3012:35 pm
BZN
-
DTW
1 stop7h 38m
United Airlines
Sat 5/29:00 am
DTW
-
BZN
2 stops8h 34m
United Airlines
Deal found 2/27$289
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Fri 4/242:25 pm
HLN
-
DTW
1 stop6h 27m
United Airlines
Tue 4/283:29 pm
DTW
-
HLN
1 stop8h 04m
United Airlines
Deal found 3/2$289
This Alaska Airlines deal was found by Cheapflights users on 2/25. 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 4/217:00 am
MSO
-
DTW
1 stop6h 59m
Alaska Airlines
Sat 4/257:09 am
DTW
-
MSO
1 stop9h 50m
Alaska Airlines
Deal found 2/25$297
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 4/82:25 pm
HLN
-
DTW
1 stop6h 27m
United Airlines
Sun 4/199:03 am
DTW
-
HLN
1 stop6h 36m
United Airlines
Deal found 3/1$299
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 4/82:35 pm
BIL
-
DTW
1 stop6h 17m
United Airlines
Sun 4/193:29 pm
DTW
-
BIL
1 stop7h 28m
United Airlines
Deal found 3/1$300

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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(United Airlines)

One-way from

$93
(Southwest)

Popular in

December

Cheapest in

January

Average price

$383
Provider with most accurate pricing for Bozeman Gallatin Field-Detroit (DTT) flight deals.
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Detroit (DTT) flights.
From Montana to Detroit (DTT)
One-way flight from Montana to Detroit (DTT)
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 March 2, 2026.
Use the filters below to find and compare flights from Montana to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Wed 4/1

12:35 pm-10:17 pm

1 stop7h 42m

Detroit Metropolitan Wayne County

Sat 4/4

6:18 pm-10:10 pm

1 stop5h 52m

$219

HelenaDetroit

HLN - DTW

HLNDTW

Helena

Fri 4/24

2:25 pm-10:52 pm

1 stop6h 27m

Detroit Metropolitan Wayne County

Tue 4/28

3:29 pm-9:33 pm

1 stop8h 04m

$289

MissoulaDetroit

MSO - DTW

MSODTW

Missoula Johnson-Bell Field

Tue 4/21

7:00 am-3:59 pm

1 stop6h 59m

Detroit Metropolitan Wayne County

Sat 4/25

7:09 am-2:59 pm

1 stop9h 50m

$297

HelenaDetroit

HLN - DTW

HLNDTW

Helena

Wed 4/8

2:25 pm-10:52 pm

1 stop6h 27m

Detroit Metropolitan Wayne County

Sun 4/19

9:03 am-1:39 pm

1 stop6h 36m

$299

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Wed 4/8

2:35 pm-10:52 pm

1 stop6h 17m

Detroit Metropolitan Wayne County

Sun 4/19

3:29 pm-8:57 pm

1 stop7h 28m

$300

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Sat 4/25

6:34 am-2:33 pm

1 stop5h 59m

Detroit Metropolitan Wayne County

Sat 5/2

6:00 am-3:22 pm

2 stops11h 22m

$304

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Tue 8/25

7:17 pm-5:05 am

1 stop7h 48m

Detroit Metropolitan Wayne County

Sat 8/29

4:46 pm-12:08 am

1 stop9h 22m

$314

MissoulaDetroit

MSO - DTW

MSODTW

Missoula Johnson-Bell Field

Fri 6/5

3:39 pm-5:49 am

1 stop12h 10m

Detroit Metropolitan Wayne County

Tue 6/16

7:01 am-4:09 pm

1 stop11h 08m

$322

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Sat 3/28

6:30 am-2:29 pm

1 stop5h 59m

Detroit Metropolitan Wayne County

Sat 4/4

9:00 am-3:34 pm

2 stops8h 34m

$326

KalispellDetroit

FCA - DTW

FCADTW

Kalispell Glacier Park

Sun 4/19

8:26 pm-3:59 pm

1 stop17h 33m

Detroit Metropolitan Wayne County

Sat 4/25

5:14 pm-12:03 pm

1 stop20h 49m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $158). Flying from Montana to Detroit in July is currently the most expensive (average of $328). 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.

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

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 $297, United Airlines can have you in Detroit from Montana in 6h 59m. There are 1536 mi between Montana and Detroit. This flight may include one or multiple stops.

  • What are the most popular routes 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 $158). Flying from Montana to Detroit in July is currently the most expensive (average of $328). 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.

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 March 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$394FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$235Average$498FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$364FlexibilityNo cancel feeOn-time71%

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