How long is the flight from Billings to Detroit?

Departing from Billings to Detroit will take you 7h 19m. Airlines will cover a distance of 1270 mi.

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. United Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Most accurate provider : When it comes to deals on Billings-Detroit flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-Detroit flight deals on Cheapflights vs. eDreams >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 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 Billings-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$175+ Flights from Billings to Detroit

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1. Tell us where you want to go

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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 December 21, 2025.

Sun 12/216:25 amBIL - DTW

1 stop7h 00mDelta

Fri 12/267:45 pmDTW - BIL

1 stop5h 34mDelta

Deal found 12/19

$770

Wed 12/2411:52 amBIL - DTW

1 stop7h 01mDelta

Sun 12/283:50 pmDTW - BIL

2 stops9h 29mDelta

Deal found 12/19

$856

Wed 12/246:50 amBIL - DTW

1 stop7h 31mAmerican Airlines

Sun 12/285:07 amDTW - BIL

1 stop18h 07mAmerican Airlines

Deal found 12/20

$961

Tue 12/236:25 amBIL - DTW

1 stop7h 00mDelta

Sat 12/2712:17 pmDTW - BIL

1 stop12h 24mDelta

Deal found 12/19

$984

Mon 12/225:14 amBIL - DTW

1 stop8h 01mDelta

Sat 12/277:00 amDTW - BIL

1 stop18h 19mDelta

Deal found 12/19

$999

Best flights from Billings to Detroit
Discover carefully curated flight deals from Billings to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Fri 1/95:22 pmBIL - DTW

1 stop9h 08mMultiple Airlines

Sun 1/117:20 pmDTW - BIL

1 stop16h 29mMultiple Airlines

Deal found 12/18

$342

Thu 1/87:00 amBIL - DTW

1 stop7h 19mAlaska Airlines

Mon 1/125:15 pmDTW - BIL

1 stop23h 40mAlaska Airlines

Deal found 12/18

$354

Thu 1/86:30 amBIL - DTW

2 stops11h 56mUnited Airlines

Mon 1/125:30 amDTW - BIL

2 stops9h 54mUnited Airlines

Deal found 12/18

$461

Last-minute flights from Billings to Detroit
Discover last-minute flight deals from Billings to Detroit. Data last updated December 21, 2025 and is based on user searches.

Thu 1/87:00 amBIL - DTW

1 stop7h 19mAlaska Airlines

Mon 1/125:15 pmDTW - BIL

1 stop23h 40mAlaska Airlines

Deal found 12/18

$354

Thu 1/86:30 amBIL - DTW

2 stops11h 56mUnited Airlines

Mon 1/125:30 amDTW - BIL

2 stops9h 54mUnited Airlines

Deal found 12/18

$461

Fri 1/95:22 pmBIL - DTW

1 stop9h 08mMultiple Airlines

Sun 1/117:20 pmDTW - BIL

1 stop16h 29mMultiple Airlines

Deal found 12/18

$342

One-way flights from Billings to Detroit
Search for one-way flight options from Billings to Detroit. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Thu 2/127:00 amBIL - DTW

1 stop7h 26mAlaska Airlines

Deal found 12/19

$175

Sun 1/252:02 pmBIL - DTW

1 stop24h 17mAlaska Airlines

Deal found 12/19

$181

Sun 1/256:30 amBIL - DTW

2 stops8h 33mUnited Airlines

Deal found 12/19

$250

Thu 2/122:04 pmBIL - DTW

3 stops45h 26mMultiple Airlines

Deal found 12/19

$407

Find flight deals from Billings to Detroit

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$342 (Mytrip)
One-way from	$175 (Alaska Airlines)
Popular in	December
Cheapest in	July
Average price	$1,818

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.

Search Deals

From Billings Logan Intl to Detroit (DTT)

Search Deals

One-way flight from Billings Logan Intl to Detroit (DTT)

Search Deals

Highest demand for flights based on searches. 54% potential increase in price ($766 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 25% potential price decrease ($130 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Fri 1/9

5:22 pm-4:30 am

1 stop9h 08m

Detroit Metropolitan Wayne County

Sun 1/11

7:20 pm-9:49 am

1 stop16h 29m

$342

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 1/8

7:00 am-4:19 pm

1 stop7h 19m

Detroit Metropolitan Wayne County

Mon 1/12

5:15 pm-2:55 pm

1 stop23h 40m

$354

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 1/8

6:30 am-8:26 pm

2 stops11h 56m

Detroit Metropolitan Wayne County

Mon 1/12

5:30 am-1:24 pm

2 stops9h 54m

$461

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 2/12

7:00 am-4:26 pm

1 stop7h 26m

$175

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Sun 1/25

2:02 pm-4:19 pm

1 stop24h 17m

$181

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Sun 1/25

6:30 am-5:03 pm

2 stops8h 33m

$250

BillingsDetroit

BIL - DTW

BILDTW

Billings Logan Intl

Thu 2/12

2:04 pm-1:30 pm

3 stops45h 26m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Compare providers for flights from Billings to Detroit

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Detroit in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Billings-Detroit flight deals on Cheapflights vs. eDreams >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 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 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

What is the cheapest time of day to fly from BIL to DTT?

One of the essential ways to save on airfare from Billings to Detroit is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 36% on airfare.

Reviews of airlines servicing Detroit

See what other customers who have flown with Delta and 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.

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,021 reviews

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,099 reviews

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Billings to Detroit?
Departing from Billings to Detroit will take you 7h 19m. Airlines will cover a distance of 1270 mi.
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. United Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.
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

Roseville

Port Huron

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Top airline flying from Billings to Detroit

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$413	Average$661	FlexibilityNo cancel fee	On-time69%

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$175+ Cheap flights from Billings to Detroit (BIL - 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Billings to Detroit

Cheapest flights from Billings to DetroitExplore 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 December 21, 2025.

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 December 21, 2025.

Find flight deals from Billings to Detroit

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to Detroit that are best for you.

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 December.

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.

Cheapflights Insights

Everything you need to know about your flight from Billings to Detroit

What is the cheapest time of day to fly from BIL to DTT?

Find hourly flight availability from Billings 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 December 21, 2025.

Reviews of airlines servicing Detroit

See what other customers who have flown with Delta and 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.

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?

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

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

How can I find direct flights from Billings to Detroit?

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

Traveling to a place near Detroit?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Billings to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Billings to Detroit

100% Free

Book with Flexibility

Travel Smart

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 December 21, 2025.