Grenoble ▸ Bologna
Bologna ▸ Grenoble ⇄1.5 a dayfastest 7h40FlixBus🇫🇷 France → 🇮🇹 Italy
Direct buses · no change
GrenobleTurinMilanBologna· 450 km as the crow flies
- 07:10 → 16:10FlixBus 1420Grenoble (Central Bus Station) → Bologna (central bus station) · via Turin, Milan9h003 stopsRuns: Mon, Thu, Fri, Sat, SunBook on FlixBus ↗
- 15:35 → 23:15FlixBus N425Grenoble (Central Bus Station) → Bologna (central bus station) · via Turin, Parma7h402 stopsRuns: Mon, Thu, Fri, Sat, Sun (some weeks)Book on FlixBus ↗
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 Grenoble to Bologna?
Yes. 1.5 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Grenoble to Bologna?
The fastest takes 7h40; the slowest 9h00, for 450 km as the crow flies.
When do the buses leave?
The earliest leaves at 07:10 and the latest at 15:35, local time in Grenoble. Not every bus runs every day: pick a date above.
Is there a night bus from Grenoble to Bologna?
Not an overnight one: every bus here travels by day or evening.