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$186+ Cheap flights from Detroit to Billings (DTT - BIL)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BIL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Detroit to Billings

Cheapest flights from Detroit to Billings
Explore the most affordable flight options available from Detroit to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/238:46 pmDTW - BIL
1 stop15h 12mMultiple Airlines
Wed 12/2412:07 pmBIL - DTW
1 stop14h 52mMultiple Airlines
Deal found 12/16$556
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/235:49 amDTW - BIL
2 stops9h 35mUnited Airlines
Wed 12/2410:55 amBIL - DTW
2 stops11h 01mUnited Airlines
Deal found 12/16$645
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/314:16 pmDTW - BIL
1 stop7h 08mUnited Airlines
Sun 1/42:40 pmBIL - DTW
1 stop5h 35mUnited Airlines
Deal found 12/16$718
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/254:16 pmDTW - BIL
1 stop7h 08mUnited Airlines
Sun 1/42:40 pmBIL - DTW
1 stop5h 35mUnited Airlines
Deal found 12/16$773

Find flight deals from Detroit to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$344
(Alaska Airlines)

One-way from

$186
(American Airlines)
Provider with most accurate pricing for Detroit (DTT)-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Billings Logan Intl flights.
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From Detroit (DTT) to Billings Logan Intl
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One-way flight from Detroit (DTT) to Billings Logan Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Billings 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 18, 2025.
Use the filters below to find and compare flights from Detroit to Billings that are best for you.

Fly from

Detroit

Fly to

Billings

Route

Depart

Return

Price

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Mon 1/12

5:15 pm-2:55 pm

1 stop23h 40m

Billings Logan Intl

Mon 1/19

7:00 am-4:19 pm

1 stop7h 19m

$354

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Thu 1/22

5:15 pm-2:55 pm

1 stop23h 40m

Billings Logan Intl

Sun 1/25

2:02 pm-4:19 pm

1 stop24h 17m

$364

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Mon 1/12

4:45 pm-9:23 pm

1 stop6h 38m

Billings Logan Intl

Mon 1/19

2:45 pm-10:30 pm

1 stop5h 45m

$371

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Tue 4/14

3:29 pm-8:54 pm

1 stop7h 25m

Billings Logan Intl

Fri 4/17

2:40 pm-10:37 pm

1 stop5h 57m

$371

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Tue 4/14

4:40 pm-10:43 pm

1 stop8h 03m

Billings Logan Intl

Sat 4/18

6:00 am-3:38 pm

1 stop7h 38m

$389

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Tue 4/14

12:15 pm-8:07 pm

2 stops9h 52m

Billings Logan Intl

Sat 4/18

6:15 am-3:29 pm

1 stop7h 14m

$395

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Sat 5/16

5:24 am-11:55 am

1 stop8h 31m

Billings Logan Intl

Sat 5/23

2:00 pm-10:09 pm

1 stop6h 09m

$409

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Sat 5/16

11:30 am-8:51 pm

2 stops11h 21m

Billings Logan Intl

Sat 5/23

2:40 pm-10:23 pm

1 stop5h 43m

$414

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Thu 1/22

5:50 pm-11:42 pm

1 stop7h 52m

$186

DetroitBillings

DTW - BIL

DTWBIL

Detroit Metropolitan Wayne County

Thu 1/22

12:15 pm-7:24 pm

2 stops9h 09m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 13 results
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Compare providers for flights from Detroit to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Billings in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Billings flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Billings flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Billings flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Billings

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

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

Currently, July is the cheapest month in which you can book a flight from Detroit to Billings (average of $194). Flying from Detroit to Billings in November is currently the most expensive (average of $775). 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 Detroit to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Billings?

    A quick flight from Detroit to Billings can take about 6h 38m. Alaska Airlines provides one of the quickest options available for as low as $371. The distance from Detroit to Billings is about 1270 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Detroit to Billings round-trip?

    Our cheapest airline available from Detroit to Billings is Delta. Our recent data shows that you can find tickets from as low as $194 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $343 and $376 round-trip.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Detroit to Billings (average of $194). Flying from Detroit to Billings in November is currently the most expensive (average of $775). 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

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Top 3 airlines flying from Detroit to Billings

Discover the top 3 airlines that operate flights from Detroit to Billings. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$194Average$478FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$343Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$376Average$658FlexibilityNo cancel feeOn-time69%

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