The average bus between Massy and Poissy takes 2h 18m and the fastest bus takes 1h 42m. There is a bus service every few hours from Massy to Poissy. 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 Massy and Poissy. The earliest departure is at 6:01 AM in the morning, and the last departure from Massy is at 11:29 PM which arrives into Poissy at 4:52 AM. All services require a transfer at Saint-Quentin - Gare Routière des Prés and take an average of 2h 18m. The schedules shown below are for the next available departures.

1h 58m • 1 change

1h 59m • 1 change

1h 53m • 1 change

1h 52m • 1 change

1h 42m • 1 change

2h 6m • 1 change

2h 17m • 1 change

2h 14m • 1 change

1h 42m • 1 change

2h 6m • 1 change

2h 17m • 1 change

2h 14m • 1 change
Want to know about travelling from Massy to Poissy? 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 Massy to Poissy. However, there are services departing from Massy station and arriving at Poissy station via Saint-Quentin - Gare Routière des Prés. The journey, including transfers, takes approximately 2h 18m.
Massy to Poissy bus services, operated by Lignes Île-de-France Ouest, depart from Avenue de l'Europe - Centre Commercial station.
Massy to Poissy bus services, operated by Lignes Île-de-France Ouest, arrive at Gare Routière Nord station.
The distance between Massy and Poissy is 28.2 km. The road distance is 56 km.
You can take a bus from Avenue de l'Europe - Centre Commercial to Gare Routière Nord via Saint-Quentin - Gare Routière des Prés and Saint-Quentin - Gare routière Paul Delouvrier in around 2h 4m.