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$207+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BRU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap 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 January 15, 2026.

Round-trip from

$497
(Mytrip)

One-way from

$207
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$669
From Detroit (DTT) to Brussels
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One-way flight from Detroit (DTT) to Brussels
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Highest demand for flights based on searches. 8% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 15, 2026.

This Mytrip deal was found by Cheapflights users on 1/15. 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 3/186:15 pm
DTW
-
BRU
2 stops14h 00m
Multiple Airlines
Tue 3/247:00 am
BRU
-
DTW
1 stop12h 55m
Multiple Airlines
Deal found 1/15$497
This Mytrip deal was found by Cheapflights users on 1/14. 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 2/96:15 pm
DTW
-
BRU
2 stops13h 00m
Multiple Airlines
Wed 2/257:00 am
BRU
-
DTW
1 stop13h 15m
Multiple Airlines
Deal found 1/14$499
This United Airlines deal was found by Cheapflights users on 1/14. 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 3/182:40 pm
DTW
-
BRU
2 stops17h 35m
United Airlines
Tue 3/2410:00 am
BRU
-
DTW
2 stops41h 10m
United Airlines
Deal found 1/14$500
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:15 am
DTW
-
BRU
1 stop14h 55m
Air Canada
Fri 5/159:25 am
BRU
-
DTW
2 stops35h 51m
Air Canada
Deal found 1/14$501
This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:15 pm
DTW
-
BRU
2 stops13h 00m
Air Canada
Wed 2/2510:00 am
BRU
-
DTW
2 stops37h 25m
Air Canada
Deal found 1/14$503
This KAYAK deal was found by Cheapflights users on 1/15. 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.
Tue 9/110:15 am
DTW
-
BRU
1 stop14h 55m
Multiple Airlines
Tue 9/159:25 am
BRU
-
DTW
1 stop17h 01m
Multiple Airlines
Deal found 1/15$505
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:50 pm
DTW
-
BRU
1 stop31h 00m
Air Canada
Fri 5/159:25 am
BRU
-
DTW
2 stops36h 09m
Air Canada
Deal found 1/14$506
This Air Canada deal was found by Cheapflights users on 1/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:15 am
DTW
-
BRU
1 stop14h 55m
Air Canada
Wed 9/99:25 am
BRU
-
DTW
1 stop17h 01m
Air Canada
Deal found 1/15$510
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:15 am
DTW
-
BRU
2 stops21h 00m
Air Canada
Thu 5/149:25 am
BRU
-
DTW
1 stop18h 00m
Air Canada
Deal found 1/14$511
This KAYAK deal was found by Cheapflights users on 1/15. 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.
Tue 3/312:09 pm
DTW
-
BRU
1 stop11h 16m
Multiple Airlines
Tue 4/710:15 am
BRU
-
DTW
1 stop13h 16m
Multiple Airlines
Deal found 1/15$513
This Cheapflightsfares deal was found by Cheapflights users on 1/14. 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 3/185:15 pm
DTW
-
BRU
1 stop10h 05m
Lufthansa
Tue 3/247:00 am
BRU
-
DTW
1 stop12h 55m
Lufthansa
Deal found 1/14$514
This Mytrip deal was found by Cheapflights users on 1/14. 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 2/24:05 pm
DTW
-
CRL
2 stops22h 15m
Multiple Airlines
Thu 2/55:35 pm
CRL
-
DTW
3 stops36h 44m
Multiple Airlines
Deal found 1/14$662

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 January 15, 2026.
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

Wed 3/18

2:40 pm-1:15 pm

2 stops17h 35m

Brussels Bruxelles-National

Tue 3/24

10:00 am-10:10 pm

2 stops41h 10m

$500

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Mon 5/4

10:45 am-7:50 am

1 stop15h 05m

Brussels Bruxelles-National

Fri 5/15

9:25 am-3:34 pm

2 stops36h 09m

$506

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 3/18

5:15 pm-8:20 am

1 stop10h 05m

Brussels Bruxelles-National

Tue 3/24

7:00 am-2:55 pm

1 stop12h 55m

$514

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Mon 5/4

10:15 am-7:10 am

1 stop14h 55m

Brussels Bruxelles-National

Thu 5/14

9:25 am-9:25 pm

1 stop18h 00m

$515

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 2/11

2:40 pm-7:15 am

1 stop10h 35m

Brussels Bruxelles-National

Wed 2/18

11:55 am-6:55 pm

1 stop13h 00m

$515

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Sun 5/3

10:15 am-7:10 am

1 stop14h 55m

Brussels Bruxelles-National

Wed 5/13

8:30 am-1:55 pm

1 stop11h 25m

$519

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Wed 5/6

10:15 am-7:10 am

1 stop14h 55m

Brussels Bruxelles-National

Wed 5/13

7:00 am-1:55 pm

1 stop12h 55m

$519

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Mon 5/4

6:50 pm-1:15 pm

2 stops12h 25m

Brussels Bruxelles-National

Wed 5/13

8:30 am-1:55 pm

1 stop11h 25m

$520

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Mon 2/9

2:40 pm-7:15 am

1 stop10h 35m

Brussels Bruxelles-National

Wed 2/25

7:00 am-2:15 pm

1 stop13h 15m

$520

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

Sun 5/3

6:50 pm-1:15 pm

2 stops12h 25m

Brussels Bruxelles-National

Tue 5/12

7:00 am-1:55 pm

1 stop12h 55m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 28 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 month to book a flight from Detroit to Brussels?

Currently, August is the cheapest month in which you can book a flight from Detroit to Brussels (average of $447). Flying from Detroit to Brussels in June is currently the most expensive (average of $980). 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.

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 January 15, 2026.
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
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
8,051 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
1,440 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
9,164 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
7.1
Good
596 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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 United Airlines, Air Canada, and Lufthansa fly from Detroit to Brussels in about 10h 05m. The time it takes to get you to your destination can typically vary by up to 7h 30m. 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 $548 and $558 round-trip. These flights start at 42% 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.

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

    Currently, August is the cheapest month in which you can book a flight from Detroit to Brussels (average of $447). Flying from Detroit to Brussels in June is currently the most expensive (average of $980). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$441Average$585FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$548Average$679FlexibilityNo cancel feeOn-time77%
KLMCheapest$558Average$879FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$590Average$857FlexibilityNo cancel feeOn-time69%
DeltaCheapest$689Average$832FlexibilityNo cancel feeOn-timeN/A

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