Barcelona ▸ Grenoble
Grenoble ▸ Barcelona ⇄Direct buses · no change
- 10:30 → 20:30BlaBlaCar BusBarcelona - North Bus Station → Grenoble - Bus Station · via Perpignan, Montpellier, Nîmes, Valence10h004 stopsRuns: Thu to SunBook on BlaBlaCar Bus ↗
- 21:25 → 05:15+1FlixBus N740 ☾ OvernightBarcelona (Bus Terminal Nord) → Grenoble (Central Bus Station) · via Perpignan, Montpellier7h502 stops
Local times at each stop. Times from official open data: BlaBlaCar Bus (file of 18 Oct 2026) and 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. Contains BlaBlaCar Bus timetable data (transport.data.gouv.fr), ODbL 1.0. How we build this.
Quick answers
Is there a direct bus from Barcelona to Grenoble?
Yes. 1.6 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 Barcelona to Grenoble?
The fastest takes 7h50; the slowest 10h00, for 510 km as the crow flies.
When do the buses leave?
The earliest leaves at 10:30 and the latest at 21:25, local time in Barcelona. Not every bus runs every day: pick a date above.
Is there a night bus from Barcelona to Grenoble?
Yes: 1 overnight departure in the timetable, for example 21:25 arriving 05:15 the next morning.