Are direct flights from Detroit to Brussels always the best option?

Direct flights often offer convenience and save time, but they are not always the cheapest option. Flights with layovers can sometimes be more affordable, especially if you are willing to accept a longer travel duration. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Detroit to Brussels flights?

Yes, being flexible with your travel dates can often lead to finding more budget-friendly flights. Prices can vary significantly depending on the day of the week or season. Adjusting your departure or return by a few days may result in notable savings.

What extra costs should I check before booking Detroit to Brussels flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional fees can help you calculate the true total cost of your trip.

Flights From Detroit

To Brussels

Cheap Flights from Detroit to Brussels

Browse current best options from Detroit. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Detroit

RatePunk searches hundreds of travel sites at once for deals on flights to Brussels

Prices updated today

444 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from Detroit to Brussels

Explore current cheapest deals departing from Detroit to Brussels

2027-02-03 – 2027-02-24
DTT - Brussels
90% AI deal score
$908
$710
Round trip
2026-08-31 – 2026-09-02
DTT - Brussels
78% AI deal score
$764
$716
Round trip
2026-11-12 – 2026-11-17
DTT - Brussels
83% AI deal score
$810
$719
Round trip
2026-11-03 – 2026-11-17
DTT - Brussels
79% AI deal score
$767
$719
Round trip
2026-11-01 – 2026-11-10
DTT - Brussels
80% AI deal score
$773
$720
Round trip
2026-08-27 – 2026-09-02
DTT - Brussels
76% AI deal score
$726
$721
Round trip
2026-12-09 – 2026-12-16
DTT - Brussels
91% AI deal score
$1,037
$723
Round trip
2026-12-09 – 2026-12-23
DTT - Brussels
91% AI deal score
$1,033
$723
Round trip
2026-12-02 – 2026-12-09
DTT - Brussels
91% AI deal score
$1,037
$723
Round trip
2026-11-10 – 2026-11-17
DTT - Brussels
81% AI deal score
$801
$723
Round trip

Detroit to Brussels: Overview

Insights for flights from Detroit to Brussels

A typical journey from Detroit to Brussels takes about 35h 36m, including connections. Given that most itineraries for this route involve at least one stopover, this duration reflects the time taken for flights with transfers.

For travelers seeking cheap flights from Detroit to Brussels, right now fares are below the typical level. Prices for this route typically range from $1098–$1453, with a median of $1278. Currently, 0% of recent fares are classified as a good price.

When is the cheapest time to fly from Detroit to Brussels? The most affordable months to fly are typically March, with a median fare of $662, followed by October at $667, and April with a median of $764.

Most itineraries for flights from Detroit to Brussels connect at least once, with 0% of recent fares being non-stop. The typical number of connections when flying this route is 2.

The route from Detroit to Brussels covers a distance of 6381 kilometers, classifying it as a long-haul journey. Deals for this route are infrequent, so setting up a price alert can be beneficial for tracking fare changes.

How much is a round trip from Detroit to Brussels

Regular price: $711 - $1,553

Prices for flights from Detroit to Brussels are currently within the regular range.

The regular price range for flights from Detroit to Brussels is USD 711 to USD 1553. The current lowest deal is USD 715 with Turkish Airlines for travel from Nov 2-Nov 10.

now $715

Low $711

High $1,553

The cheapest time to fly from Detroit to Brussels

The cheapest month to fly from DTT to BRU is March, with a median price of $662. The most expensive month is July, with a median price of $1352. Prices are generally lower from March to November.

March

Cheapest

Flights from $662

July

Most Expensive

Flights from $1,352

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Detroit to Brussels

Frontier Airlines

Icelandair

United Airlines

Air Canada

Last-minute flights going from Detroit to Brussels

Sat, Aug 8

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (BRU)

United Airlines

$698

$1,518

One-way

Sun, Aug 9

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (BRU)

Frontier Airlines

$668

$860

One-way

Sun, Aug 9

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (BRU)

JetBlue Airways

$737

$1,267

One-way

Mon, Aug 10

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (BRU)

Frontier Airlines

$670

$796

One-way

Mon, Aug 10

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (CRL)

Frontier Airlines

$685

$840

One-way

Mon, Aug 10

⌛ Last-Minute

DTW - Brussels

Detroit (DTW) - Brussels (CRL)

Frontier Airlines

$705

$922

One-way

Biggest price drops on these dates for flights from Detroit to Brussels

14 nights

Dec 9 - Dec 23

$1,080 → $728

33%

7 nights

Dec 9 - Dec 16

$1,068 → $728

32%

7 nights

Dec 2 - Dec 9

$1,037 → $728

30%

2 nights

Dec 11 - Dec 13

$1,116 → $910

18%

Popular Airports to fly from Detroit to Brussels

Detroit - Brussels route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Detroit to Brussels are below the typical level at $715.

📅 Best time to fly

March is the cheapest month to fly

Historically, March is the cheapest month to fly from Detroit to Brussels, with a median price of $662.

⏱️ Flight duration

Flights are long-haul and connecting

Flights to Brussels from Detroit typically involve 2 stopovers, with a median flight time of 35h 36m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in the last 90 days.

🏆 Airline highlight

Turkish Airlines offers a recent deal

A recent deal was found on Turkish Airlines for $715 from Detroit to Brussels.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Detroit to Brussels are rare, appearing less frequently than once a month.

Detroit main airports to depart from

Detroit Metropolitan (DTW)

Cheapest

Consider Detroit Metropolitan for flights to Brussels, offering a good option for your journey.

📍 ~30 km from Detroit (reachable by car)

💸 Flights from ~$716

Brussels main airports to arrive at

Brussels (BRU)

Cheapest

Brussels Airport is a convenient arrival option for flights from Detroit to Brussels.

📍 ~15 km from city center (reachable by car, train, bus)

💸 Flights from ~$716

Airports nearby Brussels used as alternative

Eindhoven (EIN)

Eindhoven is a primary low-cost carrier hub, offering an efficient terminal with faster processing times.

📍 ~90 km from Brussels (reachable by car, or train-to-bus transfer)

💸 Flights from ~$759

Business & First Class Flight Deals to Brussels

84% AI deal score

$5,442

$4,074

Save $1,368

Frequently Asked Questions About Flights to Brussels

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance, often several months before your intended departure, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings might also offer different pricing.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it might involve additional ground travel, the savings on airfare could be significant. Always factor in the total cost and convenience.

Related routes

More routes from Detroit

Flights from Detroit to Budapest Flights from Detroit to Charlotte Flights from Detroit to Chicago Flights from Detroit to Cleveland Flights from Detroit to Colorado Springs Flights from Detroit to Copenhagen Flights from Detroit to Dallas Flights from Detroit to Denver Flights from Detroit to Dublin Flights from Detroit to Kochi Flights from Detroit to Kolkata Flights from Detroit to New Delhi

Flights to Brussels from other cities

Flights from Dubai to Brussels Flights from Dublin to Brussels Flights from Edinburgh to Brussels Flights from Grand Rapids to Brussels Flights from Greensboro to Brussels Flights from Hartford to Brussels Flights from Hong Kong to Brussels Flights from Houston to Brussels Flights from Idaho Falls to Brussels Flights from Las Vegas to Brussels Flights from London to Brussels Flights from Los Angeles to Brussels

Detroit to Brussels: Overview

Insights for flights from Detroit to Brussels

Most itineraries for flights from Detroit to Brussels connect at least once, with 0% of recent fares being non-stop. The typical number of connections when flying this route is 2.

How much is a round trip from Detroit to Brussels

Regular price: $711 - $1,553

Prices for flights from Detroit to Brussels are currently within the regular range.

The regular price range for flights from Detroit to Brussels is USD 711 to USD 1553. The current lowest deal is USD 715 with Turkish Airlines for travel from Nov 2-Nov 10.

now $715

Low $711

High $1,553

The cheapest time to fly from Detroit to Brussels

The cheapest month to fly from DTT to BRU is March, with a median price of $662. The most expensive month is July, with a median price of $1352. Prices are generally lower from March to November.

March

Cheapest

Flights from $662

July

Most Expensive

Flights from $1,352

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov