The average train between Dax and Donostia / San Sebastián takes 2h 30m and the fastest train takes 1h 56m. There is a train service every few hours from Dax to Donostia / San Sebastián. 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 Dax and Donostia / San Sebastián. The earliest departure is at 5:42 AM in the morning, and the last departure from Dax is at 10:10 PM which arrives into Donostia / San Sebastián at 6:13 AM. All services require a transfer at Hendaye and take an average of 2h 30m. The schedules shown below are for the next available departures.

2h 30m • 1 change

2h 22m • 1 change

2h 33m • 1 change

2h 30m • 1 change

1h 56m • 1 change

2h 8m • 1 change

2h 21m • 1 change

2h 2m • 1 change

2h 31m • 1 change

2h 10m • 1 change

2h 11m • 1 change

2h 26m • 1 change
Want to know about travelling from Dax to Donostia / San Sebastián? 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 Dax to Donostia / San Sebastián. However, there are services departing from Dax station and arriving at Donostia / San Sebastián station via Hendaye. The journey, including transfers, takes approximately 2h 30m.
Dax to Donostia / San Sebastián train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Dax station.
Dax to Donostia / San Sebastián train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Amara-Donostia station.
The distance between Dax and Donostia / San Sebastián is 86.6 km. The road distance is 109 km.
You can take a train from Dax to Amara-Donostia via Hendaye and Hendaia in around 2h 14m.