The average bus between Chatou and Dourdan takes 3h 7m and the fastest bus takes 2h 9m. The bus service runs several times per day from Chatou to Dourdan. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Chatou and Dourdan. The earliest departure is at 6:37 AM in the morning, and the last departure from Chatou is at 8:44 PM which arrives into Dourdan at 11:55 PM. All services require a transfer at Hôpital André Mignot and take an average of 3h 7m. The schedules shown below are for the next available departures.



2h 24m • 3 changes



2h 41m • 3 changes



2h 36m • 3 changes



2h 36m • 3 changes
Want to know about travelling from Chatou to Dourdan? 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 bus from Chatou to Dourdan. However, there are services departing from Chatou station and arriving at Dourdan station via Hôpital André Mignot. The journey, including transfers, takes approximately 3h 7m.
Chatou to Dourdan bus services, operated by Argenteuil - Boucles de Seine, depart from Gare de Chatou - Croissy station.
Chatou to Dourdan bus services, operated by Argenteuil - Boucles de Seine, arrive at Gare de Dourdan station.
The distance between Chatou and Dourdan is 41.5 km. The road distance is 77 km.
You can take a bus from Gare de Chatou - Croissy to Gare de Dourdan via Hôpital André Mignot, Gare routière de Versailles Chantiers - Quai A, Versailles Chantiers, Massy - Palaiseau, and Gare de Massy - Palaiseau in around 2h 48m.