The average train between Castelnaudary and Sète takes 1h 54m and the fastest train takes 1h 35m. There is a train service every few hours from Castelnaudary to Sète. 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 Castelnaudary and Sète. The earliest departure is at 6:26 AM in the morning, and the last departure from Castelnaudary is at 9:01 PM which arrives into Sète at 10:36 PM. All services require a transfer, and take on average 1h 54m. The schedules shown below are for the next available departures.

1h 40m • 1 change

1h 49m • 1 change

2h 28m • 1 change

1h 35m • 1 change

1h 40m • 1 change

2h 28m • 1 change

1h 35m • 1 change

1h 49m • 1 change

1h 58m • 1 change

1h 48m • 1 change

1h 40m • 1 change

1h 49m • 1 change

1h 58m • 1 change

1h 48m • 1 change

1h 40m • 1 change

1h 49m • 1 change
Want to know about travelling from Castelnaudary to Sète? 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 Castelnaudary to Sète. However, there are services departing from Castelnaudary station and arriving at Sète station via Narbonne. The journey, including transfers, takes approximately 1h 54m.
Castelnaudary to Sète train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Castelnaudary station.
Castelnaudary to Sète train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Sete station.
Book your Castelnaudary to Sète train tickets online with Société Nationale des Chemins de fer Français (SNCF) and TGV inOui.
The distance between Castelnaudary and Sète is 140.9 km. The road distance is 165 km.
You can take a train from Castelnaudary to Sete via Narbonne in around 1h 46m.