The average bus between Brussels and Grande-Synthe takes 4h 55m and the fastest bus takes 3h 46m. The bus service runs several times per day from Brussels to Grande-Synthe. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Brussels and Grande-Synthe. The earliest departure is at 1:55 PM in the afternoon, and the last departure from Brussels is at 8:15 PM which arrives into Grande-Synthe at 12:02 AM. All services require a transfer at Lille - Europe Train Station and take an average of 4h 55m. The schedules shown below are for the next available departures.


3h 46m • 2 changes


4h 8m • 2 changes
Arrives next day


3h 47m • 2 changes


3h 48m • 2 changes


3h 58m • 2 changes
Arrives next day


3h 47m • 2 changes
Want to know about travelling from Brussels to Grande-Synthe? 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 bus from Brussels to Grande-Synthe. However, there are services departing from Brussels station and arriving at Grande-Synthe station via Lille - Europe Train Station station. The journey, including transfers, takes approximately 4h 55m.
Brussels to Grande-Synthe bus services, operated by FlixBus, depart from Brussels - Midi Train Station.
Brussels to Grande-Synthe bus services, operated by FlixBus, arrive at Dunkirk - Pôle d'Échange Station.
The distance between Brussels and Grande-Synthe is 144.8 km. The road distance is 190 km.
You can take a bus from Brussels - Midi Train Station to Maison Communale via Lille - Europe Train Station and Dunkerque Gare in around 4h 11m.