The average bus between Grenoble and Vienna takes 20h 1m and the fastest bus takes 19h 15m. There is at least one bus per day from Grenoble to Vienna. 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 once daily between Grenoble and Vienna. The earliest departure is at 10:05 AM in the morning, and the last departure from Grenoble is at 11:35 PM which arrives into Vienna at 6:35 PM. All services require a transfer, and take on average 20h 1m. The schedules shown below are for the next available departures.
Arrives next day

17h 15m • 1 change
Arrives next day

19h • 1 change
Arrives next day

17h 15m • 1 change
Arrives next day

20h 5m • 1 change
Want to know about travelling from Grenoble to Vienna? 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 Grenoble to Vienna. However, there are services departing from Grenoble station and arriving at Vienna station via Lyon. The journey, including transfers, takes approximately 20h 1m.
Grenoble to Vienna bus services, operated by BlaBlaCar Bus, depart from Grenoble station.
Grenoble to Vienna bus services, operated by BlaBlaCar Bus, arrive at Vienna Erdberg station.
Book your Grenoble to Vienna bus tickets online with BlaBlaCar Bus and FlixBus.
The distance between Grenoble and Vienna is 878.9 km. The road distance is 1,257 km.
You can take a bus from Grenoble to Vienna Erdberg via Lyon in around 19h 30m.