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Cheap flights from Montana to Detroit (DTT)

BZN — DTT
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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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 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$130
(Southwest)

Popular in

December

Cheapest in

January

Average price

$310
Provider with most accurate pricing for Bozeman Gallatin Field-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Detroit (DTT) flights.
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From Montana to Detroit (DTT)
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One-way flight from Montana to Detroit (DTT)
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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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 March is currently the most expensive (average of $400). 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.

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 $264, Southwest can have you in Detroit from Montana in 5h 45m. 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, Kalispell Glacier Park - 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 $158). Flying from Montana to Detroit in March is currently the most expensive (average of $400). 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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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 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$385FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$235Average$456FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$438FlexibilityNo cancel feeOn-time71%

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