Brussels ▸ Saint-Louis
Saint-Louis ▸ Brussels ⇄Direct buses · no change
- 18:25 → 03:15+1FlixBus N839 ☾ OvernightBrussels-North train station → Basel Euroairport FR · via Liège, Metz, Strasbourg8h503 stops
- 23:35 → 07:05+1BlaBlaCar Bus ☾ OvernightBrussels - Midi Train Station → Basel Mulhouse Freiburg - Airport · via Luxembourg, Strasbourg, Colmar7h303 stops
Local times at each stop. Times from official open data: FlixBus (file of 11 Oct 2026) and BlaBlaCar Bus (file of 18 Oct 2026). Checked Sun 18 Oct 2026; they cover 18 Oct to 14 Nov 2026. Timetables change, so check with the operator before you travel. Contains FlixBus timetable data (FlixMobility, transport.data.gouv.fr), ODbL 1.0. Contains BlaBlaCar Bus timetable data (transport.data.gouv.fr), ODbL 1.0. How we build this.
Quick answers
Is there a direct bus from Brussels to Saint-Louis?
Yes. 1.1 a day on average, with BlaBlaCar Bus and FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Brussels to Saint-Louis?
The fastest takes 7h30; the slowest 8h50, for 431 km as the crow flies.
When do the buses leave?
The earliest leaves at 18:25 and the latest at 23:35, local time in Brussels. Not every bus runs every day: pick a date above.
Is there a night bus from Brussels to Saint-Louis?
Yes: 2 overnight departures in the timetable, for example 18:25 arriving 03:15 the next morning.