The average train between Dax and Auch takes 11h 5m and the fastest train takes 6h 14m. The train service runs several times per day from Dax to Auch. 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 3 times a day between Dax and Auch. The earliest departure is at 6:42 AM in the morning, and the last departure from Dax is at 9:44 PM which arrives into Auch at 11:54 AM. All services require a transfer at Tarbes and take an average of 11h 5m. The schedules shown below are for the next available departures.


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14h 14m • 2 changesArrives next day


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10h 8m • 2 changesArrives next day


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12h 16m • 2 changesWant to know about travelling from Dax to Auch? 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 Auch. However, there are services departing from Dax station and arriving at Auch station via Tarbes. The journey, including transfers, takes approximately 11h 5m.
Dax to Auch train services, operated by TGV inOui, depart from Dax station.
Dax to Auch train services, operated by TGV inOui, arrive at Auch station.
Book your Dax to Auch train tickets online with TGV inOui and Société Nationale des Chemins de fer Français (SNCF).
The distance between Dax and Auch is 132.3 km. The road distance is 381 km.
You can take a train from Dax to Auch via Tarbes and St Agne in around 6h 51m.