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$289+ Cheap flights from Billings to Detroit (BIL - DTT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — DTT
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Billings to Detroit

Cheapest flights from Billings to Detroit
Explore the most affordable flight options available from Billings to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 2/106:10 am
BIL
-
DTW
1 stop7h 17m
Delta
Tue 2/175:55 pm
DTW
-
BIL
1 stop6h 31m
Delta
Deal found 1/20$289
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/262:35 pm
BIL
-
DTW
1 stop5h 56m
United Airlines
Sat 2/2810:28 am
DTW
-
BIL
2 stops12h 53m
United Airlines
Deal found 1/20$319
This Delta deal was found by Cheapflights users on 1/21. 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.
Tue 6/236:25 pm
BIL
-
DTW
1 stop8h 40m
Delta
Tue 6/306:20 pm
DTW
-
BIL
1 stop6h 17m
Delta
Deal found 1/21$339
This Delta deal was found by Cheapflights users on 1/21. 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.
Wed 3/46:20 am
BIL
-
DTW
1 stop7h 17m
Delta
Sun 3/88:25 am
DTW
-
BIL
2 stops11h 16m
Delta
Deal found 1/21$349
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/106:30 am
BIL
-
DTW
2 stops10h 29m
United Airlines
Tue 2/176:00 am
DTW
-
BIL
2 stops9h 23m
United Airlines
Deal found 1/20$360
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/46:54 am
BIL
-
DTW
1 stop7h 19m
American Airlines
Sun 2/85:50 pm
DTW
-
BIL
1 stop7h 52m
American Airlines
Deal found 1/20$369
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/42:45 pm
BIL
-
DTW
1 stop5h 45m
United Airlines
Sun 2/85:30 am
DTW
-
BIL
2 stops9h 54m
United Airlines
Deal found 1/20$379
This Delta deal was found by Cheapflights users on 1/19. 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.
Sat 4/186:18 pm
BIL
-
DTW
2 stops11h 53m
Delta
Mon 4/275:59 pm
DTW
-
BIL
1 stop6h 27m
Delta
Deal found 1/19$384

Find flight deals from Billings to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Detroit (DTT). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$289
(Delta)
Provider with most accurate pricing for Billings Logan Intl-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Detroit (DTT) flights.
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From Billings Logan Intl to Detroit (DTT)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 January 21, 2026.
Use the filters below to find and compare flights from Billings to Detroit that are best for you.

Fly from

Billings

Fly to

Detroit

Route

Depart

Return

Price

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Tue 2/10

6:10 am-3:27 pm

1 stop7h 17m

Detroit Metropolitan Wayne County

Tue 2/17

5:55 pm-10:26 pm

1 stop6h 31m

$289

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 2/26

2:35 pm-10:31 pm

1 stop5h 56m

Detroit Metropolitan Wayne County

Sat 2/28

10:28 am-9:21 pm

2 stops12h 53m

$319

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Tue 6/23

6:25 pm-5:05 am

1 stop8h 40m

Detroit Metropolitan Wayne County

Tue 6/30

6:20 pm-10:37 pm

1 stop6h 17m

$339

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Wed 3/4

6:20 am-3:37 pm

1 stop7h 17m

Detroit Metropolitan Wayne County

Sun 3/8

8:25 am-5:41 pm

2 stops11h 16m

$349

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Sat 4/18

6:18 pm-8:11 am

2 stops11h 53m

Detroit Metropolitan Wayne County

Mon 4/27

5:59 pm-10:26 pm

1 stop6h 27m

$349

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Tue 2/10

6:30 am-6:59 pm

2 stops10h 29m

Detroit Metropolitan Wayne County

Tue 2/17

6:00 am-1:23 pm

2 stops9h 23m

$360

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Wed 2/4

6:54 am-4:13 pm

1 stop7h 19m

Detroit Metropolitan Wayne County

Sun 2/8

5:50 pm-11:42 pm

1 stop7h 52m

$369

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Wed 2/4

2:45 pm-10:30 pm

1 stop5h 45m

Detroit Metropolitan Wayne County

Sun 2/8

5:30 am-1:24 pm

2 stops9h 54m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Billings to Detroit

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 Billings to Detroit in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Billings-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Detroit flights, Cheapflights users trust Expedia the most. Expedia 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 Billings-Detroit 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 Billings to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Billings 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 Billings to Detroit
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated January 21, 2026.
See what other customers who have flown with United Airlines from Billings to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Billings to Detroit. 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 Billings to Detroit?

    Departing from Billings to Detroit will take you 5h 56m. Airlines will cover a distance of 1270 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Billings to Detroit round-trip?

    Cheapflights users have booked flights from Billings to Detroit round-trip from $413.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings 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.

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 airline flying from Billings to Detroit

Discover the top airline that operate flights from Billings 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$413Average$661FlexibilityNo cancel feeOn-time69%

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