The average bus between Chelles and Osny takes 2h 50m and the fastest bus takes 2h 5m. There is a bus service every few hours from Chelles to Osny. 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 Chelles and Osny. The earliest departure is at 6:00 AM in the morning, and the last departure from Chelles is at 10:25 PM which arrives into Osny at 5:52 AM. All services require a transfer at Gare de Roissypole - Aéroport CDG1 and take an average of 2h 50m. The schedules shown below are for the next available departures.


2h 18m • 2 changes


2h 24m • 2 changes


2h 30m • 2 changes


2h 15m • 2 changes


2h 5m • 2 changes


2h 22m • 2 changes


2h 18m • 2 changes


2h 24m • 2 changes


2h 5m • 2 changes


2h 22m • 2 changes


2h 18m • 2 changes


2h 24m • 2 changes
Want to know about travelling from Chelles to Osny? 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 Chelles to Osny. However, there are services departing from Chelles station and arriving at Osny station via Roissypole - Aéroport CDG1. The journey, including transfers, takes approximately 2h 50m.
Chelles to Osny bus services, operated by Marne et Brie, depart from Carrefour des Déportés station.
Chelles to Osny bus services, operated by Marne et Brie, arrive at Gare de Cergy Préfecture - Quai B station.
The distance between Chelles and Osny is 44 km. The road distance is 77 km.
You can take a bus from Carrefour des Déportés to William Thornley via Gare de Roissypole - Aéroport CDG1, Gare de Cergy Préfecture - Quai B, and Gare de Cergy Préfecture - Quai H in around 2h 37m.