The average train between Olten and Sierre takes 1h 56m and the fastest train takes 1h 41m. There is a train service every few hours from Olten to Sierre. 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 hourly between Olten and Sierre. The earliest departure is at 6:58 AM in the morning, and the last departure from Olten is at 10:58 PM which arrives into Sierre at 1:01 AM. All services require a transfer, and take on average 1h 56m. The schedules shown below are for the next available departures.

2h 10m • 1 change

1h 58m • 1 change

1h 53m • 1 change

1h 58m • 1 change

2h 10m • 1 change

1h 58m • 1 change

1h 53m • 1 change

1h 58m • 1 change

1h 53m • 1 change

1h 58m • 1 change

1h 41m • 1 change

1h 53m • 1 change
Want to know about travelling from Olten to Sierre? 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 Olten to Sierre. However, there are services departing from Olten station and arriving at Sierre station via Visp. The journey, including transfers, takes approximately 1h 56m.
Olten to Sierre train services, operated by Swiss Federal Railways (SBB CFF FFS), depart from Olten station.
Olten to Sierre train services, operated by Swiss Federal Railways (SBB CFF FFS), arrive at Visp station.
Book your Olten to Sierre train tickets online with Swiss Federal Railways (SBB CFF FFS), RegionalAlps and SBB GmbH.
The distance between Olten and Sierre is 120.9 km. The road distance is 186 km.
Swiss Federal Railways (SBB CFF FFS) operates a train from Olten to Visp hourly. Tickets cost CHF 50–150 and the journey takes 1h 35m. SBB GmbH also services this route 3 times a day.