The average train between Bonn and Grenoble takes 10h 37m and the fastest train takes 8h 9m. The train service runs several times per day from Bonn 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.
Trains run 4 times a day between Bonn and Grenoble. The earliest departure is at 1:58 AM at night, and the last departure from Bonn is at 6:04 PM which arrives into Grenoble at 10:13 AM. All services require a transfer at Koeln Hbf and take an average of 10h 37m. The schedules shown below are for the next available departures.



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Want to know about travelling from Bonn 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 train from Bonn to Grenoble. However, there are services departing from Bonn station and arriving at Grenoble station via Paris Nord. The journey, including transfers, takes approximately 10h 37m.
Bonn to Grenoble train services, operated by National Express, depart from Koeln Hbf station.
Bonn to Grenoble train services, operated by National Express, arrive at Grenoble station.
Book your Bonn to Grenoble train tickets online with National Express, Eurostar and 2 other operators.
The distance between Bonn and Grenoble is 626.2 km. The road distance is 1,119 km.
You can take a train from Bonn Hbf to Grenoble via Koeln Hbf, Paris Nord, and Paris Gare De Lyon in around 9h.