The average train between Sion and Bonn takes 9h 7m and the fastest train takes 8h 10m. The train service runs several times per day from Sion to Bonn. 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 every 4 hours between Sion and Bonn. The earliest departure is at 4:40 AM at night, and the last departure from Sion is at 7:57 PM which arrives into Bonn at 9:30 AM. All services require a transfer at Visp and take an average of 9h 7m. The schedules shown below are for the next available departures.




9h 10m • 4 changes




8h 11m • 4 changes




8h 30m • 4 changes




8h 12m • 4 changes




9h 1m • 4 changes




8h 12m • 4 changes




8h 27m • 4 changes




8h 12m • 4 changes




8h 10m • 4 changes




8h 53m • 4 changes




8h 30m • 4 changes




8h 12m • 4 changes




9h 4m • 4 changes




8h 10m • 4 changes




8h 53m • 4 changes




8h 30m • 4 changes




9h 4m • 4 changes




8h 10m • 4 changes




8h 53m • 4 changes




8h 30m • 4 changes




9h 4m • 4 changes




8h 10m • 4 changes




8h 53m • 4 changes




8h 30m • 4 changes




9h 4m • 4 changes




8h 10m • 4 changes




8h 53m • 4 changes




8h 30m • 4 changes
Want to know about travelling from Sion to Bonn? 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 Sion to Bonn. However, there are services departing from Sion station and arriving at Bonn station via Visp. The journey, including transfers, takes approximately 9h 7m.
Sion to Bonn train services, operated by RegionalAlps, depart from Sion station.
Sion to Bonn train services, operated by RegionalAlps, arrive at Siegburg Bf station.
Book your Sion to Bonn train tickets online with RegionalAlps, Swiss Federal Railways (SBB CFF FFS) and 4 other operators.
The distance between Sion and Bonn is 501.5 km. The road distance is 718 km.
You can take a train from Sion to Bonn Stadthaus via Visp, Basel SBB, Frankfurt, Siegburg Bf, and Siegburg Bf in around 8h 54m.