The average bus between Buc and Paris-Saclay University takes 59 min and the fastest bus takes 47 min. There is a bus service every few hours from Buc to Paris-Saclay University. 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 hourly between Buc and Paris-Saclay University. The earliest departure is at 6:09 AM in the morning, and the last departure from Buc is at 9:11 PM which arrives into Paris-Saclay University at 10:31 PM. All services require a transfer at Jouy-en-Josas and take an average of 59 min. The schedules shown below are for the next available departures.

55 min • 1 change

54 min • 1 change

51 min • 1 change

56 min • 1 change

1h 15m • 1 change

1h 15m • 1 change

1h 2m • 1 change

1h • 1 change

1h 15m • 1 change

1h 15m • 1 change

1h 2m • 1 change

1h • 1 change
Want to know about travelling from Buc to Paris-Saclay University? 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 Buc to Paris-Saclay University. However, there are services departing from Buc station and arriving at Paris-Saclay University station via Joliot Curie. The journey, including transfers, takes approximately 59 min.
Buc to Paris-Saclay University bus services, operated by Vélizy Vallées, depart from Gare de Jouy-en-Josas station.
Buc to Paris-Saclay University bus services, operated by Vélizy Vallées, arrive at Joliot Curie station.
The distance between Buc and Paris-Saclay University is 7.8 km. The road distance is 17 km.
Paris-Saclay Mobilités operates a bus from Gare de Jouy-en-Josas to Joliot Curie hourly, and the journey takes 24 min.