The average train between Brussels-South Station and Dunkirk takes 2h 7m and the fastest train takes 1h 26m. The train service runs several times per day from Brussels-South Station to Dunkirk. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between Brussels-South Station and Dunkirk. The earliest departure is at 7:49 AM in the morning, and the last departure from Brussels-South Station is at 5:55 PM which arrives into Dunkirk at 7:53 PM. All services require a transfer at Brussel-Zuid / Bruxelles-Midi and take an average of 2h 7m. The schedules shown below are for the next available departures.

1h 32m • 1 change

1h 26m • 1 change

3h 26m • 1 change

2h 26m • 1 change

1h 32m • 1 change

1h 26m • 1 change

3h 26m • 1 change

2h 26m • 1 change
Want to know about travelling from Brussels-South Station to Dunkirk? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Brussels-South Station to Dunkirk. However, there are services departing from Brussels-South Station station and arriving at Dunkirk station via Lille Europe. The journey, including transfers, takes approximately 2h 7m.
Brussels-South Station to Dunkirk train services, operated by TGV inOui, depart from Brussel-Zuid / Bruxelles-Midi station.
Brussels-South Station to Dunkirk train services, operated by TGV inOui, arrive at Dunkerque station.
Book your Brussels-South Station to Dunkirk train tickets online with TGV inOui and Société Nationale des Chemins de fer Français (SNCF).
The distance between Brussels-South Station and Dunkirk is 138.9 km. The road distance is 186 km.
You can take a vehicle from Brussels-South Station to Dunkerque via Brussel-Zuid / Bruxelles-Midi and Lille Europe in around 2h 10m.