The average bus between Buc and Fontenay-aux-Roses takes 1h 24m and the fastest bus takes 56 min. There is a bus service every few hours from Buc to Fontenay-aux-Roses. 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 Fontenay-aux-Roses. The earliest departure is at 5:07 AM in the morning, and the last departure from Buc is at 8:19 PM which arrives into Fontenay-aux-Roses at 9:29 PM. All services require a transfer at Saint-Quentin - Gare Routière des Prés and take an average of 1h 24m. The schedules shown below are for the next available departures.

56 min • 1 change

1h 53m • 1 change

1h 51m • 1 change

1h 52m • 1 change

57 min • 1 change

1h 9m • 1 change

1h 7m • 1 change

1h 29m • 1 change

57 min • 1 change

1h 9m • 1 change

1h 7m • 1 change

1h 29m • 1 change
Want to know about travelling from Buc to Fontenay-aux-Roses? 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 Fontenay-aux-Roses. However, there are services departing from Buc station and arriving at Fontenay-aux-Roses station via Saint-Quentin - Gare Routière des Prés. The journey, including transfers, takes approximately 1h 24m.
Buc to Fontenay-aux-Roses bus services, operated by Saint-Quentin-en-Yvelines, depart from Lycée Franco-Allemand / Collège Martin Luther King station.
Buc to Fontenay-aux-Roses bus services, operated by Saint-Quentin-en-Yvelines, arrive at Parc André Malraux station.
The distance between Buc and Fontenay-aux-Roses is 12.4 km. The road distance is 31 km.
You can take a bus from Lycée Franco-Allemand / Collège Martin Luther King to Parc André Malraux via Saint-Quentin - Gare Routière des Prés and Saint-Quentin - Gare P. Delouvrier P in around 1h 23m.