The average bus between Bonn and Graz takes 15h 8m and the fastest bus takes 13h. The bus service runs several times per day from Bonn to Graz. 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 twice daily between Bonn and Graz. The earliest departure is at 9:47 AM in the morning, and the last departure from Bonn is at 5:17 PM which arrives into Graz at 6:17 AM. All services require a transfer at Köln/Bonn Flughafen Terminal 1 and take an average of 15h 8m. The schedules shown below are for the next available departures.
Arrives next day


15h 39m • 2 changes
Arrives next day


13h 20m • 2 changes
Arrives next day


14h 39m • 2 changes
Arrives next day


13h • 2 changes
Want to know about travelling from Bonn to Graz? 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 Bonn to Graz. However, there are services departing from Bonn station and arriving at Graz station via Graz P&R Webling. The journey, including transfers, takes approximately 15h 8m.
Bonn to Graz bus services, operated by SWB Bus und Bahn, depart from Cologne Airport CGN station.
Bonn to Graz bus services, operated by SWB Bus und Bahn, arrive at Graz P&R Webling station.
The distance between Bonn and Graz is 733.7 km. The road distance is 979 km.
FlixBus operates a bus from Cologne Airport CGN to Graz P&R Webling 3 times a day. Tickets cost €65–120 and the journey takes 14h 30m.