$139 Cheap Flights from Bozeman (BZN) to Detroit (DTW)

View $139 flight on Thu, Sep 4, 2025Opens in a new window
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Cheap Flights from Bozeman to Detroit (BZN-DTW)

Prices were available within the past 7 days and start at $139 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Thu, Sep 4 - Mon, Sep 8
BZN
Bozeman
DTW
Detroit
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Sep 4 from Bozeman to Detroit, returning Mon, Sep 8, priced at $277 found 1 day ago
Delta
Wed, Jul 2 - Sat, Jul 5
BZN
Bozeman
DTW
Detroit
$279 Roundtrip, found 4 hours ago
$279
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Jul 2 from Bozeman to Detroit, returning Sat, Jul 5, priced at $279 found 4 hours ago
Delta
Wed, Jul 2 - Sat, Jul 12
BZN
Bozeman
DTW
Detroit
$282 Roundtrip, found 4 hours ago
$282
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Jul 2 from Bozeman to Detroit, returning Sat, Jul 12, priced at $282 found 4 hours ago
Southwest Airlines
Thu, Sep 4 - Sun, Sep 7
BZN
Bozeman
DTW
Detroit
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Sep 4 from Bozeman to Detroit, returning Sun, Sep 7, priced at $288 found 1 day ago
Delta
Tue, Jul 1 - Sat, Jul 5
BZN
Bozeman
DTW
Detroit
$289 Roundtrip, found 4 hours ago
$289
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Jul 1 from Bozeman to Detroit, returning Sat, Jul 5, priced at $289 found 4 hours ago
Alaska Airlines
Thu, Sep 4 - Mon, Sep 8
BZN
Bozeman
DTW
Detroit
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Bozeman to Detroit, returning Mon, Sep 8, priced at $291 found 1 day ago
United
Thu, Sep 4 - Mon, Sep 8
BZN
Bozeman
DTW
Detroit
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from Bozeman to Detroit, returning Mon, Sep 8, priced at $291 found 1 day ago
American Airlines
Thu, Sep 25 - Tue, Sep 30
BZN
Bozeman
DTW
Detroit
$291 Roundtrip, found 3 hours ago
$291
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 25 from Bozeman to Detroit, returning Tue, Sep 30, priced at $291 found 3 hours ago
Delta
Tue, Jul 1 - Sat, Jul 12
BZN
Bozeman
DTW
Detroit
$292 Roundtrip, found 4 hours ago
$292
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Jul 1 from Bozeman to Detroit, returning Sat, Jul 12, priced at $292 found 4 hours ago
Southwest Airlines
Thu, Sep 4 - Sun, Sep 7
BZN
Bozeman
DTW
Detroit
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Sep 4 from Bozeman to Detroit, returning Sun, Sep 7, priced at $294 found 1 day ago
Flights from Bozeman (BZN) to Detroit (DTW)
Origin airport
Bozeman Yellowstone Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$277
Distance
1396 mi

Bozeman to Detroit Flights

The cheapest times to fly from Bozeman to Detroit

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bozeman to Detroit are during the month of September. You can find some of the cheapest flights from Bozeman to Detroit with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Bozeman to Detroit

Sunday is one of the best days to book for cheap flights from Bozeman to Detroit: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Bozeman to Detroit

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bozeman to Detroit in 2025. You can also book with separate airlines for your outbound and return journeys, from $139 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bozeman to Detroit flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bozeman to Detroit airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW) cost?
Discover the latest flight deals from BZN to DTW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BZN to DTW?
The cheapest flights from BZN to DTW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BZN to DTW?
Right now, the cheapest carrier operating one-way flights from BZN to DTW is Delta. You can take off on this route from $140. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BZN on July 2 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW)?
You’ll need to catch a flight with a layover when traveling from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from BZN to DTW?
Usually you’ll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW)?
To touch down at Detroit Metropolitan Wayne County Airport (DTW) on schedule, book a flight that takes off from Gallatin Field Airport (BZN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW) last-minute?
Holding off until just before your departure to book a ticket from BZN to DTW often results in higher prices. While it’s possible to find some last-minute offers, there’s no guarantee. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a BZN to DTW flight and hotel package?
Compared with arranging hotels and flights separately, booking a BZN to DTW flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Gallatin Field Airport (BZN) to Detroit Metropolitan Wayne County Airport (DTW)?
If you booked your BZN to DTW flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.