The average train between Porrentruy and Chamonix takes 6h 39m and the fastest train takes 5h 12m. There is a train service every few hours from Porrentruy to Chamonix. 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 Porrentruy and Chamonix. The earliest departure is at 4:33 AM at night, and the last departure from Porrentruy is at 9:10 PM which arrives into Chamonix at 8:45 AM. All services require a transfer at Delémont and take an average of 6h 39m. The schedules shown below are for the next available departures.




5h 35m • 4 changes
Arrives next day




15h • 4 changes
Arrives next day




11h 35m • 4 changes




5h 12m • 4 changes




5h 40m • 4 changes




5h 35m • 4 changes




5h 35m • 4 changes




5h 12m • 4 changes




5h 40m • 4 changes




5h 35m • 4 changes




5h 35m • 4 changes




5h 12m • 4 changes




5h 40m • 4 changes




5h 35m • 4 changes




5h 35m • 4 changes




5h 12m • 4 changes




5h 40m • 4 changes




5h 35m • 4 changes




5h 35m • 4 changes
Want to know about travelling from Porrentruy to Chamonix? 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 Porrentruy to Chamonix. However, there are services departing from Porrentruy station and arriving at Chamonix station via Delémont. The journey, including transfers, takes approximately 6h 39m.
Porrentruy to Chamonix train services, operated by Swiss Federal Railways (SBB CFF FFS), depart from Porrentruy station.
Porrentruy to Chamonix train services, operated by Swiss Federal Railways (SBB CFF FFS), arrive at Chamonix-Mont-Blanc station.
Book your Porrentruy to Chamonix train tickets online with Swiss Federal Railways (SBB CFF FFS), Transports de Martigny et Régions and Société Nationale des Chemins de fer Français (SNCF).
The distance between Porrentruy and Chamonix is 166.7 km. The road distance is 268 km.
You can take a train from Porrentruy to Chamonix-Mont-Blanc via Delémont, Lausanne, Martigny, and Vallorcine in around 5h 51m.