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$347+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BRU
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Brussels are usually found in March or February, booked 7 days in advance, depart on a Saturday or Monday and return on a Friday

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 mayo 1, 2025.

Round-trip from

$507
(oojo)

One-way from

$347
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$924
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. 16% potential increase in price ($171 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 mayo 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/48:30 pmDTW - BRU
1 stop10h 20mIcelandair
lun. 8/181:50 pmBRU - DTW
1 stop11h 30mIcelandair
Deal found 4/30$507
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 8/139:30 amDTW - BRU
1 stop16h 30mUnited Airlines
mar. 8/1910:00 amBRU - DTW
2 stops38h 50mUnited Airlines
Deal found 4/30$577
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/139:30 amDTW - BRU
1 stop16h 30mMultiple Airlines
mar. 8/199:40 amBRU - DTW
1 stop11h 56mMultiple Airlines
Deal found 4/30$579
This Booking.com deal was found by Cheapflights users on 4/30. 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.
mié. 8/137:14 amDTW - BRU
2 stops18h 46mAir Canada
mar. 8/1910:00 amBRU - DTW
2 stops33h 14mAir Canada
Deal found 4/30$581
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/42:10 pmDTW - BRU
2 stops18h 05mSWISS
mar. 8/129:40 amBRU - DTW
2 stops42h 25mSWISS
Deal found 4/30$649
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/38:10 pmDTW - BRU
1 stop19h 50mTurkish Airlines
sáb. 11/83:15 pmBRU - DTW
1 stop33h 00mTurkish Airlines
Deal found 4/30$650
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/2710:10 amDTW - BRU
1 stop16h 30mVirgin Atlantic
vie. 8/810:45 amBRU - DTW
1 stop16h 44mVirgin Atlantic
Deal found 4/30$799
This American Airlines deal was found by Cheapflights users on 4/30. 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.
dom. 7/66:22 pmDTW - BRU
2 stops17h 38mAmerican Airlines
mié. 7/2310:55 amBRU - DTW
2 stops17h 40mAmerican Airlines
Deal found 4/30$830
This Mytrip deal was found by Cheapflights users on 4/30. 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.
mié. 8/1311:05 amDTW - CRL
3 stops18h 55mMultiple Airlines
mar. 8/196:50 pmCRL - DTW
2 stops31h 11mMultiple Airlines
Deal found 4/30$865
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/293:55 pmDTW - BRU
2 stops17h 25mScandinavian Airlines
dom. 10/58:30 pmBRU - DTW
3 stops28h 28mScandinavian Airlines
Deal found 4/30$937
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
lun. 11/312:00 pmDTW - BRU
2 stops23h 05mTAP AIR PORTUGAL
sáb. 11/811:50 amBRU - DTW
2 stops18h 41mTAP AIR PORTUGAL
Deal found 4/30$997
This Delta deal was found by Cheapflights users on 4/30. 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.
mié. 6/2510:05 amDTW - BRU
2 stops17h 15mDelta
jue. 7/310:25 amBRU - DTW
2 stops17h 32mDelta
Deal found 4/30$1,082

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 mayo 1, 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

lun. 8/4

8:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

lun. 8/18

1:50 pm-7:20 pm

1 stop11h 30m

$507

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

mié. 8/13

9:30 am-8:00 am

1 stop16h 30m

Brussels Bruxelles-National

mar. 8/19

10:00 am-6:50 pm

2 stops38h 50m

$577

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

mié. 8/13

9:30 am-8:00 am

1 stop16h 30m

Brussels Bruxelles-National

mar. 8/19

9:40 am-3:36 pm

1 stop11h 56m

$579

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

mié. 8/13

7:14 am-8:00 am

2 stops18h 46m

Brussels Bruxelles-National

mar. 8/19

10:00 am-1:14 pm

2 stops33h 14m

$581

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

lun. 8/4

2:10 pm-2:15 pm

2 stops18h 05m

Brussels Bruxelles-National

mar. 8/12

9:40 am-10:05 pm

2 stops42h 25m

$649

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

mié. 5/28

9:00 pm-10:10 am

1 stop31h 10m

Brussels Bruxelles-National

mié. 6/4

4:15 pm-7:05 pm

1 stop32h 50m

$720

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

dom. 7/27

10:10 am-8:40 am

1 stop16h 30m

Brussels Bruxelles-National

vie. 8/8

10:45 am-9:29 pm

1 stop16h 44m

$799

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

dom. 7/6

6:22 pm-6:00 pm

2 stops17h 38m

Brussels Bruxelles-National

mié. 7/23

10:55 am-10:35 pm

2 stops17h 40m

$830

DetroitBrussels

DTW - CRL

DTWCRL

Detroit Metropolitan Wayne County

mié. 8/13

11:05 am-12:00 pm

3 stops18h 55m

Charleroi Brussels

mar. 8/19

6:50 pm-8:01 pm

2 stops31h 11m

$865

DetroitBrussels

DTW - BRU

DTWBRU

Detroit Metropolitan Wayne County

lun. 9/29

3:55 pm-3:20 pm

2 stops17h 25m

Brussels Bruxelles-National

dom. 10/5

8:30 pm-6:58 pm

3 stops28h 28m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 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

How far ahead should I book a flight from Detroit to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Brussels. Price data was last updated on April 25, 2025.

The best time to book flights from Detroit to Brussels is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Brussels (average of $614). Flying from Detroit to Brussels in June is currently the most expensive (average of $1,127). 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.

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 mayo 1, 2025.

One of the essential ways to save on airfare from Detroit to Brussels is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 mayo 1, 2025.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $507 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $577 and $581 round-trip. These flights start at 42% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit to Brussels one-way?

    $480 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $513 and $515, respectively.

  • 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, November is the cheapest month in which you can book a flight from Detroit to Brussels (average of $614). Flying from Detroit to Brussels in June is currently the most expensive (average of $1,127). 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$406Average$718FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$530Average$594FlexibilityNo cancel feeOn-time77%
KLMCheapest$558Average$879FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$590Average$1,000FlexibilityNo cancel feeOn-time69%
DeltaCheapest$689Average$970FlexibilityNo cancel feeOn-timeN/A

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