The average train between Grenoble and Vannes takes 10h 40m and the fastest train takes 6h 48m. The train service runs several times per day from Grenoble to Vannes. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between Grenoble and Vannes. The earliest departure is at 9:51 AM in the morning, and the last departure from Grenoble is at 9:21 PM which arrives into Vannes at 12:45 PM. All services require a transfer at Lyon Part Dieu and take an average of 10h 40m. The schedules shown below are for the next available departures.


7h 18m • 2 changes

7h 38m • 2 changesArrives next day


16h 10m • 2 changes

7h 18m • 2 changes

7h 38m • 2 changesArrives next day


16h 10m • 2 changes

7h 18m • 2 changes

7h 38m • 2 changesArrives next day


16h 10m • 2 changes

7h 18m • 2 changes

7h 9m • 2 changesArrives next day


16h • 2 changes

7h 39m • 2 changesArrives next day


20h 40m • 2 changesArrives next day


16h 18m • 2 changesWant to know about travelling from Grenoble to Vannes? 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 train from Grenoble to Vannes. However, there are services departing from Grenoble station and arriving at Vannes station via Lyon Part Dieu. The journey, including transfers, takes approximately 10h 40m.
Grenoble to Vannes train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Grenoble station.
Grenoble to Vannes train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Vannes station.
Book your Grenoble to Vannes train tickets online with Société Nationale des Chemins de fer Français (SNCF) and TGV inOui.
The distance between Grenoble and Vannes is 705.3 km. The road distance is 1,037 km.
You can take a train from Grenoble to Vannes via Lyon Part Dieu and Rennes in around 8h 27m.