Cheap Flights from Brussels (BRUS) to Dortmund (DTM)

Compare Brussels to Dortmund flight deals

Find the cheapest month or even day of the year to fly to Dortmund

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Flight deals from Brussels to Dortmund Airport

Looking for a cheap last-minute deal or the best return flight from Brussels to Dortmund Airport? If you want to travel next month, return fares start from £135. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Brussels to Dortmund

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels to Dortmund flights are currently cheapest in April.

Brussels to Dortmund: Flight information

The things to know before you go.
Cheapest flight found£28
Cheapest month to flyApril

Finding cheap flights from Brussels to Dortmund: Frequently asked questions

The best price we found for a return flight from Brussels to Dortmund is £134. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Brussels to Dortmund. But we found flights with one stop from £134.
As of March 2026, there are no flights flying from Brussels to Dortmund.
The cheapest month to fly from Brussels to Dortmund is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels to Dortmund Airport on Thursday, 14 May 2026.
No airlines currently offer direct flights between Brussels and Dortmund Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dortmund but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dortmund is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Dortmund is Wizz Air Malta .

Flying from Brussels to Dortmund Airport (DTM): What you need to know

  • Dortmund (where Dortmund Airport is located) and Brussels share the UTC+1 timezone. Same timezone means no confusion when scheduling your trip.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport with enough time to board your flight from Brussels to DTM.

  • Popular months like October or other peak periods mean longer lines and potential delays. Stick to your schedule by getting to the airport even earlier. Aim for at least four hours ahead of international flights and two hours before domestic departures.

Airports in Brussels

Brussels Airport (BRU)

  • We make it easy to book cheap flights from Brussels to DTM with a stopover. To explore the options leaving from Brussels Airport (BRU), uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Major stopovers between BRU and DTM include:

    • Munich Franz Joseph Strauss Airport (MUC)

    • Palma de Mallorca Airport (PMI)

    • Porto Airport (OPO)

  • Travelling from central Brussels to BRU takes about 20 minutes by public transport. If you drive, ride-share or get a taxi, you'll cover the 13 kms (8 miles) in 25 minutes or so, depending on traffic.

  • Have an early flight from Brussels to Dortmund Airport? Avoid the stress of rushing to the terminal (and enjoy a few extra z's) by choosing one of these hotels close to Brussels Airport:

  • 72% of flights that take off from Brussels Airport make it to their destination on time.

Brussels South Charleroi Airport (CRL)

  • Add a little extra to your holiday with a stopover on your flight from Brussels to Dortmund Airport. Check out these connections between Brussels South Charleroi Airport and DTM:

    • Malaga-Costa del Sol Airport (AGP)

    • Porto Airport (OPO)

    • Thessaloniki International Makedonia Airport (SKG)

  • You can arrive at CRL from central Brussels in about 55 minutes by car, depending on traffic. The ride by public transport takes roughly 1 hour 15 minutes to travel the 56 kms (35 miles) or so.

  • Catching the earliest flight? You might like to check in to one of these accommodation options near Brussels South Charleroi Airport the day before your Brussels to DTM flight:

  • Brussels South Charleroi Airport has an on-time performance of 72%. This figure shows how frequently flights departing from this airport land on time.

About Dortmund Airport (DTM)

Getting from Dortmund Airport (DTM) to central Dortmund

  • Dortmund Airport is around 10 kms (6 miles) from central Dortmund. How long it takes to get there by taxi or car hire will depend on the time of day. Do some research before your trip.

  • It takes around 35 minutes if you're travelling by public transport.

How to find the cheapest flights from Brussels to Dortmund Airport (DTM)

  • £28 is the lowest price for a one-way ticket from Brussels to Dortmund Airport. A return flight starts from £134. These prices may change based on demand.

  • To find cheap flights from Brussels to DTM, book in advance. Airlines usually offer their most competitively priced fares when tickets first go on sale.

  • Cheap Brussels to Dortmund Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' tool to compare fares across every month and then choose the cheapest day.

  • Save time searching for cheap plane tickets from Brussels to DTM by creating a Price Alert. We'll send you an email or notification through the app when prices go down.

  • Tailor your flights using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Brussels to Dortmund Airport.

The best time to fly from Brussels to Dortmund Airport (DTM)

  • It's time to figure out when to book your flight from Brussels to Dortmund Airport (DTM). May is the busiest month to travel to Dortmund. If you prefer a quieter vibe, go in February.

  • Lock in a Brussels to DTM plane ticket departing in August if you want to explore the city during its warmest month. Expect temperatures in Dortmund to range from 12ºC to 27ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from Brussels to Dortmund Airport in January when temperatures are between -4ºC and 7ºC.

More about Dortmund

Explore more of Germany

  • Dortmund will leave a lasting impression, but there are so many other corners of Germany just waiting to be explored. Around 274 kms (170 miles) northeast of Dortmund, a visit to Hamburg will keep you on the move. Don't miss top attractions like Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

  • Around 193 kms (120 miles) northeast of Dortmund, Bremen is another essential stop in Germany. Experience this destination's highlights firsthand at Schnoorviertel, Marktplatz and Rathaus.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.