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$293+ Cheap flights from Detroit (DTT) to Brussels

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BRU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Detroit to Brussels

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

This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:15 pmDTW - BRU
3 stops35h 20mMultiple Airlines
Wed 12/316:00 amBRU - DTW
2 stops23h 51mMultiple Airlines
Deal found 12/17$1,501
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:56 pmDTW - BRU
1 stop12h 59mLufthansa
Wed 12/317:00 amBRU - DTW
1 stop12h 55mLufthansa
Deal found 12/17$1,552
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:35 pmDTW - BRU
3 stops35h 00mMultiple Airlines
Mon 12/2911:50 amBRU - DTW
2 stops26h 53mMultiple Airlines
Deal found 12/17$1,660
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:56 pmDTW - BRU
1 stop12h 59mLufthansa
Mon 12/297:30 pmBRU - DTW
1 stop24h 25mLufthansa
Deal found 12/17$1,911
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/225:45 amDTW - BRU
1 stop19h 30mUnited Airlines
Mon 12/291:50 pmBRU - DTW
2 stops35h 14mUnited Airlines
Deal found 12/17$1,914
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:35 pmDTW - CRL
2 stops19h 10mMultiple Airlines
Mon 12/296:20 amCRL - DTW
3 stops23h 31mMultiple Airlines
Deal found 12/17$2,069

Find flight deals from Detroit to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Brussels (BR1). 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.

Round-trip from

$539
(Mytrip)

One-way from

$293
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$716
From Detroit (DTT) to Brussels
Search Deals
One-way flight from Detroit (DTT) to Brussels
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Highest demand for flights based on searches. 14% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Brussels 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 Brussels that are best for you.

Fly from

Detroit

Fly to

Brussels

Route

Depart

Return

Price

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Thu 3/19

9:05 pm-5:05 pm

1 stop15h 00m

Brussels Bruxelles-National

Thu 4/2

7:20 am-6:50 pm

1 stop17h 30m

$549

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Tue 4/28

6:15 pm-8:50 am

2 stops32h 35m

Brussels Bruxelles-National

Sun 5/3

9:25 am-6:20 pm

2 stops38h 55m

$597

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 4/22

7:36 pm-7:25 am

1 stop29h 49m

Brussels Bruxelles-National

Sat 5/2

9:40 am-10:08 am

1 stop30h 28m

$602

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Fri 4/24

6:05 pm-9:00 am

1 stop32h 55m

Brussels Bruxelles-National

Sat 5/2

9:40 am-10:08 am

1 stop30h 28m

$602

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Sun 4/26

6:15 pm-1:15 pm

2 stops37h 00m

Brussels Bruxelles-National

Tue 5/5

9:25 am-9:25 pm

1 stop18h 00m

$609

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 4/22

7:36 pm-8:00 pm

2 stops18h 24m

Brussels Bruxelles-National

Wed 4/29

7:00 am-1:50 pm

1 stop12h 50m

$611

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 4/22

10:32 am-9:00 am

1 stop16h 28m

Brussels Bruxelles-National

Tue 5/5

9:25 am-9:25 pm

1 stop18h 00m

$611

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Mon 4/27

2:10 pm-1:15 pm

2 stops17h 05m

Brussels Bruxelles-National

Tue 5/5

7:00 am-1:50 pm

1 stop12h 50m

$611

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Sat 4/4

4:03 pm-1:15 pm

2 stops15h 12m

Brussels Bruxelles-National

Sat 4/11

8:30 am-1:50 pm

1 stop11h 20m

$611

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Sun 4/26

7:20 am-9:00 am

1 stop19h 40m

Brussels Bruxelles-National

Tue 5/5

9:25 am-9:25 pm

1 stop18h 00m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 24 results
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Best time to book a flight from Detroit to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels 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 Brussels

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

Find hourly flight availability from Detroit to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Detroit to Brussels is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

How much does it cost to fly round-trip from Detroit to Brussels?

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Detroit to Brussels. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.9

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
8,006 reviews
Delta
7.9
Good
8,006 reviews

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.9

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.
KLM
7.7
Good
1,430 reviews
Delta
7.9
Good
8,006 reviews

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.9

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.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,006 reviews

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.9

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.
Icelandair
7.0
Good
591 reviews
Delta
7.9
Good
8,006 reviews

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.9

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.

Related info for your journey

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

    For a flight from Detroit to Brussels, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 0 outbound flights to Brussels per day. 5 airlines have flights to Brussels from Detroit All airports on a regular basis.

  • How long is the flight from Detroit to Brussels?

    Airlines like Turkish Airlines, Air Canada, and United Airlines fly from Detroit to Brussels in about 15h. The time it takes to get you to your destination can typically vary by up to 17h 35m. The distance between Detroit and Brussels is about 3961 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 Brussels round-trip?

    Our cheapest airline available from Detroit to Brussels is Icelandair. Our recent data shows that you can find tickets from as low as $441 on this airline. Additional options worth looking into are Turkish Airlines and KLM, starting at $530 and $558 round-trip. These flights start at 44% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Brussels 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Detroit to Brussels

Discover the top 5 airlines that operate flights from Detroit to Brussels. 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
IcelandairCheapest$441Average$585FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$530Average$612FlexibilityNo cancel feeOn-time77%
KLMCheapest$558Average$879FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$590Average$857FlexibilityNo cancel feeOn-time69%
DeltaCheapest$689Average$838FlexibilityNo cancel feeOn-timeN/A

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