$436 Cheap Flights from Detroit (DTW) to Brussels (BRU)

View $436 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Brussels Airport (BRU)

Cheap Flights from Detroit to Brussels (DTW-BRU)

Prices were available within the past 7 days and start at $436 for one-way flights and $467 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, Dec 4 - Thu, Dec 11
DTW
Detroit
BRU
Brussels
$467 Roundtrip, just found
$467
Roundtrip
just found
Select Icelandair flight, departing Thu, Dec 4 from Detroit to Brussels, returning Thu, Dec 11, priced at $467 just found
Icelandair
Thu, Nov 20 - Thu, Dec 4
DTW
Detroit
BRU
Brussels
$485 Roundtrip, found 6 days ago
$485
Roundtrip
found 6 days ago
Select Icelandair flight, departing Thu, Nov 20 from Detroit to Brussels, returning Thu, Dec 4, priced at $485 found 6 days ago
Scandinavian Airlines
Wed, Jan 14 - Mon, Jan 19
DTW
Detroit
BRU
Brussels
$543 Roundtrip, just found
$543
Roundtrip
just found
Select Scandinavian Airlines flight, departing Wed, Jan 14 from Detroit to Brussels, returning Mon, Jan 19, priced at $543 just found
United
Tue, Jan 27 - Sun, Feb 1
DTW
Detroit
BRU
Brussels
$549 Roundtrip, found 5 days ago
$549
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jan 27 from Detroit to Brussels, returning Sun, Feb 1, priced at $549 found 5 days ago
Air Canada
Mon, Feb 9 - Mon, Feb 16
DTW
Detroit
BRU
Brussels
$555 Roundtrip, found 6 days ago
$555
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Feb 9 from Detroit to Brussels, returning Mon, Feb 16, priced at $555 found 6 days ago
Lufthansa
Fri, Nov 28 - Thu, Dec 11
DTW
Detroit
BRU
Brussels
$558 Roundtrip, found 5 days ago
$558
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Nov 28 from Detroit to Brussels, returning Thu, Dec 11, priced at $558 found 5 days ago
British Airways
Fri, Jan 30 - Mon, Feb 2
DTW
Detroit
BRU
Brussels
$574 Roundtrip, found 5 days ago
$574
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Jan 30 from Detroit to Brussels, returning Mon, Feb 2, priced at $574 found 5 days ago
Iberia
Fri, Nov 28 - Fri, Dec 5
DTW
Detroit
BRU
Brussels
$588 Roundtrip, found 4 days ago
$588
Roundtrip
found 4 days ago
Select Iberia flight, departing Fri, Nov 28 from Detroit to Brussels, returning Fri, Dec 5, priced at $588 found 4 days ago
Delta
Wed, Mar 25 - Fri, Apr 3
DTW
Detroit
BRU
Brussels
$606 Roundtrip, found 17 hours ago
$606
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Mar 25 from Detroit to Brussels, returning Fri, Apr 3, priced at $606 found 17 hours ago
American Airlines
Tue, Mar 24 - Tue, Mar 31
DTW
Detroit
BRU
Brussels
$621 Roundtrip, found 21 hours ago
$621
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Mar 24 from Detroit to Brussels, returning Tue, Mar 31, priced at $621 found 21 hours ago

Find the cheapest month to fly from Detroit (DTW) to Brussels (BRU)

August is typically the cheapest month to fly

From $472 - $1,258 per traveler.

Alternative airports near Brussels

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $652
BRU
Brussels - National
CheapestClosest
Average driving time to city center15 min
Flights from $652
Flights from Detroit (DTW) to Brussels (BRU)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Brussels - National
Airlines serving
Aer Lingus, Air Canada, Air Europa, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$466
Distance
3964 mi

Detroit to Brussels Flights

The cheapest times to fly from Detroit to Brussels

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Brussels are during the month of December. You can find some of the cheapest flights from Detroit to Brussels with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Brussels

Sunday is one of the best days to book for cheap flights from Detroit to Brussels: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Brussels

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Brussels in 2025. You can also book with separate airlines for your outbound and return journeys, from $436 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Brussels flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Brussels airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU) cost?
Grab a cheap one-way flight from $436 or cheap return flight from $467 from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU)?
December is the cheapest month to fly from DTW to BRU. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from DTW to BRU. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU)?
Direct flights from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DTW to BRU?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU)?
To land at Brussels - National Airport (BRU) on time, select a flight that leaves from Detroit Metropolitan Wayne County Airport (DTW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU) last-minute?
Holding off until just before your departure to book your flight from DTW to BRU often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book a DTW to BRU flight and hotel package?
Booking a DTW to BRU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Brussels - National Airport (BRU)?
Usually, it's possible to cancel or reschedule your DTW to BRU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.