The average bus between Clermont-Ferrand and Grenoble takes 4h and the fastest bus takes 3h 20m. There is a bus service every few hours from Clermont-Ferrand to Grenoble. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Clermont-Ferrand and Grenoble. The earliest departure is at 3:50 AM at night, and the last departure from Clermont-Ferrand is at 9:35 PM which arrives into Grenoble at 5:05 AM. All services require a transfer, and take on average 4h. The schedules shown below are for the next available departures.

4h 10m • 1 change

4h 5m • 1 change

4h • 1 change

4h • 1 change

3h 20m • 1 change

3h 30m • 1 change

3h 45m • 1 change

6h 5m • 1 change

3h 20m • 1 change

3h 30m • 1 change

3h 45m • 1 change

6h 5m • 1 change
Want to know about travelling from Clermont-Ferrand to Grenoble? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Clermont-Ferrand to Grenoble. However, there are services departing from Clermont-Ferrand station and arriving at Grenoble station via Lyon. The journey, including transfers, takes approximately 4h.
Clermont-Ferrand to Grenoble bus services, operated by FlixBus, depart from Clermont-Ferrand station.
Clermont-Ferrand to Grenoble bus services, operated by FlixBus, arrive at Grenoble - Bus Station.
Book your Clermont-Ferrand to Grenoble bus tickets online with FlixBus and BlaBlaCar Bus.
The distance between Clermont-Ferrand and Grenoble is 215.5 km. The road distance is 271 km.
You can take a bus from Clermont-Ferrand to Grenoble - Bus Station via Lyon - Gerland Bus Station in around 3h 47m.