The average bus between Saclay and Saclas takes 4h 38m and the fastest bus takes 2h 17m. The bus service runs several times per day from Saclay to Saclas. 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 every 4 hours between Saclay and Saclas. The earliest departure is at 6:32 AM in the morning, and the last departure from Saclay is at 11:01 PM which arrives into Saclas at 8:29 AM. All services require a transfer at Gare de Massy - Palaiseau and take an average of 4h 38m. The schedules shown below are for the next available departures.



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2h 59m • 3 changesWant to know about travelling from Saclay to Saclas? 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 Saclay to Saclas. However, there are services departing from Saclay station and arriving at Saclas station via Gare de Dourdan. The journey, including transfers, takes approximately 4h 38m.
Saclay to Saclas bus services, operated by Lignes Île-de-France Ouest, depart from Gare de Massy - Palaiseau station.
Saclay to Saclas bus services, operated by Lignes Île-de-France Ouest, arrive at Mairie / Poste station.
The distance between Saclay and Saclas is 41.4 km. The road distance is 74 km.
You can take a bus from La Martinière to Mairie / Poste via Gare de Massy - Palaiseau, Gare de Dourdan, and Gare d'Étampes in around 3h 41m.