Ulm ▸ Brussels
Brussels ▸ Ulm ⇄1.2 a dayfastest 9h55☾ 1 overnight busFlixBus🇩🇪 Germany → 🇧🇪 Belgium
Direct buses · no change
UlmStuttgartKarlsruheZweibrückenSaarbrückenMerzigBrussels· 489 km as the crow flies
- 08:05 → 18:15FlixBus 1929Ulm (Eberhard-Finckh-Straße) → Brussels-North train station · via Stuttgart, Karlsruhe, Zweibrücken, Saarbrücken…10h107 stops
- 20:50 → 06:45+1FlixBus N136 ☾ OvernightUlm (Eberhard-Finckh-Straße) → Brussels-North train station · via Stuttgart, Karlsruhe, Strasbourg, Metz…9h555 stops
Local times at each stop. Times from official open data: FlixBus (file of 11 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. How we build this.
Quick answers
Is there a direct bus from Ulm to Brussels?
Yes. 1.2 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Ulm to Brussels?
The fastest takes 9h55; the slowest 10h10, for 489 km as the crow flies.
When do the buses leave?
The earliest leaves at 08:05 and the latest at 20:50, local time in Ulm. Not every bus runs every day: pick a date above.
Is there a night bus from Ulm to Brussels?
Yes: 1 overnight departure in the timetable, for example 20:50 arriving 06:45 the next morning.