Barcelona ▸ Rennes
Rennes ▸ Barcelona ⇄1.3 a dayfastest 14h25☾ 1 overnight busBlaBlaCar Bus🇪🇸 Spain → 🇫🇷 France
Direct buses · no change
BarcelonaPerpignanToulouseBordeauxNiortNantesRennes· 806 km as the crow flies
- 07:45 → 22:10BlaBlaCar BusBarcelona - North Bus Station → Rennes - Bus Station · via Perpignan, Toulouse, Bordeaux, Niort…14h255 stopsRuns: Wed, Thu, Sat, Sun (some weeks)Book on BlaBlaCar Bus ↗
- 14:45 → 07:15+1BlaBlaCar Bus ☾ OvernightBarcelona - North Bus Station → Rennes - Bus Station · via Toulouse, Bordeaux, Nantes16h303 stops
Local times at each stop. Times from official open data: 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 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 Rennes?
Yes. 1.3 a day on average, with BlaBlaCar Bus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Barcelona to Rennes?
The fastest takes 14h25; the slowest 16h30, for 806 km as the crow flies.
When do the buses leave?
The earliest leaves at 07:45 and the latest at 14:45, local time in Barcelona. Not every bus runs every day: pick a date above.
Is there a night bus from Barcelona to Rennes?
Yes: 1 overnight departure in the timetable, for example 14:45 arriving 07:15 the next morning.