The average bus between Issy-les-Moulineaux and Poissy takes 2h and the fastest bus takes 57 min. There is a bus service every few hours from Issy-les-Moulineaux 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 Issy-les-Moulineaux and Poissy. The earliest departure is at 6:14 AM in the morning, and the last departure from Issy-les-Moulineaux is at 9:15 PM which arrives into Poissy at 6:05 AM. All services require a transfer at Saint-Quentin - Gare P. Delouvrier W and take an average of 2h. The schedules shown below are for the next available departures.

1h 23m • 1 change

1h 17m • 1 change

1h 32m • 1 change

1h 16m • 1 change

1h 6m • 1 change

1h 10m • 1 change

1h 16m • 1 change

1h 6m • 1 change

1h 6m • 1 change

1h 10m • 1 change

1h 16m • 1 change

1h 6m • 1 change
Want to know about travelling from Issy-les-Moulineaux 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 Issy-les-Moulineaux to Poissy. However, there are services departing from Issy-les-Moulineaux station and arriving at Poissy station via Saint-Quentin - Gare P. Delouvrier W. The journey, including transfers, takes approximately 2h.
Issy-les-Moulineaux to Poissy bus services, operated by Lignes Île-de-France Ouest, depart from Parc André Malraux station.
Issy-les-Moulineaux to Poissy bus services, operated by Lignes Île-de-France Ouest, arrive at Gare Routière Nord station.
The distance between Issy-les-Moulineaux and Poissy is 20.5 km. The road distance is 45 km.
You can take a bus from Parc André Malraux to Gare Routière Nord via Saint-Quentin - Gare P. Delouvrier W and Saint-Quentin - Gare routière Paul Delouvrier in around 1h 25m.