HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$135+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — DTT
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 2, 2026.

This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/272:15 pm
BZN
-
DTW
1 stop7h 31m
Delta
Sun 8/306:20 am
DTW
-
BZN
1 stop6h 36m
Delta
Deal found 6/30$289
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:30 pm
BZN
-
DTW
1 stop5h 29m
United Airlines
Mon 8/317:30 am
DTW
-
BZN
2 stops10h 00m
United Airlines
Deal found 6/30$294
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 9/124:23 pm
BZN
-
DTW
1 stop5h 33m
United Airlines
Tue 9/229:06 am
DTW
-
BZN
1 stop8h 24m
United Airlines
Deal found 7/1$324
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:15 pm
BZN
-
DTW
1 stop5h 18m
Delta
Mon 12/148:05 pm
DTW
-
BZN
1 stop6h 05m
Delta
Deal found 6/28$333
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 10/217:25 pm
BZN
-
DTW
1 stop8h 15m
Alaska Airlines
Sat 10/247:00 am
DTW
-
BZN
1 stop9h 06m
Alaska Airlines
Deal found 7/1$341
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:51 pm
BZN
-
DTW
1 stop12h 09m
Multiple Airlines
Thu 8/208:20 am
DTW
-
BZN
1 stop9h 46m
Multiple Airlines
Deal found 6/29$344
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:30 pm
BZN
-
DTW
1 stop5h 29m
United Airlines
Wed 8/269:15 am
DTW
-
BZN
1 stop8h 08m
United Airlines
Deal found 6/28$367
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Mon 8/2411:55 am
BZN
-
DTW
1 stop9h 03m
American Airlines
Wed 8/2610:24 am
DTW
-
BZN
2 stops12h 13m
American Airlines
Deal found 6/28$373
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:20 pm
BZN
-
DTW
2 stops8h 15m
Southwest
Wed 9/91:45 pm
DTW
-
BZN
1 stop10h 40m
Southwest
Deal found 6/27$374
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Thu 8/134:30 pm
BZN
-
DTW
1 stop5h 29m
United Airlines
Tue 8/2510:55 am
DTW
-
BZN
1 stop6h 28m
United Airlines
Deal found 6/29$376
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 8/272:29 pm
BIL
-
DTW
1 stop6h 09m
United Airlines
Mon 8/3112:35 pm
DTW
-
BIL
2 stops10h 25m
United Airlines
Deal found 7/2$376
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:24 am
MSO
-
DTW
2 stops36h 16m
Multiple Airlines
Thu 8/208:20 am
DTW
-
MSO
1 stop14h 42m
Multiple Airlines
Deal found 6/29$386

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 July 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Delta)

One-way from

$135
(Delta)

Popular in

December

Cheapest in

January

Average price

$469

Good round-trip deal

$189 or less
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
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Montana to Detroit (DTT).
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 July 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

Cheapest round-trip

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Thu 9/3

3:14 pm-11:59 pm

1 stop6h 45m

Detroit Metropolitan Wayne County

Wed 9/9

7:50 pm-11:19 pm

1 stop5h 29m

$289

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Thu 8/27

4:30 pm-11:59 pm

1 stop5h 29m

Detroit Metropolitan Wayne County

Mon 8/31

2:07 pm-9:19 pm

2 stops9h 12m

$294

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Mon 8/24

4:30 pm-11:59 pm

1 stop5h 29m

Detroit Metropolitan Wayne County

Wed 8/26

9:15 am-3:23 pm

1 stop8h 08m

$367

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Thu 9/3

12:20 pm-10:35 pm

2 stops8h 15m

Detroit Metropolitan Wayne County

Wed 9/9

1:45 pm-10:25 pm

1 stop10h 40m

$374

KalispellDetroit

FCA - DTW

FCADTW

Kalispell Glacier Park

Wed 10/14

12:26 pm-10:15 pm

1 stop7h 49m

Detroit Metropolitan Wayne County

Sat 10/17

5:30 am-1:28 pm

2 stops9h 58m

$394

BozemanDetroit

BZN - DTW

BZNDTW

Bozeman Gallatin Field

Thu 8/13

4:51 pm-7:00 am

1 stop12h 09m

Detroit Metropolitan Wayne County

Tue 8/25

7:55 pm-4:06 pm

2 stops46h 11m

$398

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 8/27

2:29 pm-10:38 pm

1 stop6h 09m

Detroit Metropolitan Wayne County

Mon 8/31

9:06 am-1:21 pm

1 stop6h 15m

$401
Quickest round-trip

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Wed 12/23

11:35 am-7:10 pm

1 stop5h 35m

Detroit Metropolitan Wayne County

Sun 1/3

7:45 pm-11:15 pm

1 stop5h 30m

$407

Great FallsDetroit

GTF - DTW

GTFDTW

Great Falls

Wed 11/11

2:39 pm-10:22 pm

1 stop5h 43m

Detroit Metropolitan Wayne County

Sat 11/14

9:00 am-1:37 pm

1 stop6h 37m

$408

MissoulaDetroit

MSO - DTW

MSODTW

Missoula Johnson-Bell Field

Tue 10/6

1:10 pm-11:59 pm

1 stop8h 49m

Detroit Metropolitan Wayne County

Mon 10/12

8:10 pm-12:21 am

1 stop6h 11m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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, December is the cheapest month in which you can book a flight from Montana to Detroit (average of $178). Flying from Montana to Detroit in February is currently the most expensive (average of $283). 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 July 2, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Detroit as you normally would.

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 $294, Delta can have you in Detroit from Montana in 5h 29m. There are 1395 mi between Montana and Detroit. This flight may include one or multiple stops.

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

    Most travelers choose Bozeman Gallatin Field - Detroit Metropolitan Wayne County, Missoula Johnson-Bell Field - Detroit Metropolitan Wayne County or Kalispell Glacier Park - Detroit Metropolitan Wayne County when deciding on the best route from Montana to Detroit.

  • What are the cheapest flights from Montana to Detroit?

    The cheapest flight price from Montana to Detroit is $134. On average you can expect to pay $419. The most popular route, (Bozeman Gallatin Field - Detroit Metropolitan Wayne County), can usually be booked for $289.

  • 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, December is the cheapest month in which you can book a flight from Montana to Detroit (average of $178). Flying from Montana to Detroit in February is currently the most expensive (average of $283). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Newark to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Seattle to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Hobby to O'Hare Intl flights
Newark to Midway flights
Baltimore to O'Hare Intl flights
Dallas/Fort Worth to Detroit flights
Denver to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
San Francisco to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Ontario to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Boston to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Newark to Detroit flights
LaGuardia to Detroit flights
Los Angeles to Midway flights
Atlanta to O'Hare Intl flights
Orlando to O'Hare Intl flights
John F Kennedy Intl to Detroit flights
Hobby to Midway flights
Tampa to O'Hare Intl flights
Raleigh to O'Hare Intl flights
LaGuardia to Midway flights
Charlotte to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Atlanta to Midway flights
Los Angeles to Detroit flights
Dulles Intl to Midway flights
Austin to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Miami to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
San Diego to O'Hare Intl flights
San Francisco to Midway flights
Minneapolis to Midway flights
Baltimore to Midway flights
Baltimore to Detroit flights
Boston to Detroit flights
Minneapolis to O'Hare Intl flights
Portland to O'Hare Intl flights
Tampa to Midway flights
San Jose to O'Hare Intl flights

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 July 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$414FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$220Average$320FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$235Average$475FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.