The average bus between Trappes and Bonnelles takes 3h 47m and the fastest bus takes 1h 38m. The bus service runs several times per day from Trappes to Bonnelles. 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 5 times a day between Trappes and Bonnelles. The earliest departure is at 2:06 PM in the afternoon, and the last departure from Trappes is at 8:06 PM which arrives into Bonnelles at 7:36 AM. All services require a transfer, and take on average 3h 47m. The schedules shown below are for the next available departures.

1h 49m • 1 change

2h 4m • 1 change

1h 38m • 1 change

1h 42m • 1 change

2h 29m • 1 change

2h 31m • 1 change

1h 49m • 1 change

2h 4m • 1 change

2h 29m • 1 change

2h 31m • 1 change

1h 49m • 1 change

2h 4m • 1 change

2h 29m • 1 change

2h 31m • 1 change

1h 49m • 1 change

2h 4m • 1 change

2h 29m • 1 change

2h 31m • 1 change

1h 49m • 1 change

2h 4m • 1 change
Want to know about travelling from Trappes to Bonnelles? 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 Trappes to Bonnelles. However, there are services departing from Trappes station and arriving at Bonnelles station via Gare de Rambouillet - Prairie. The journey, including transfers, takes approximately 3h 47m.
Trappes to Bonnelles bus services, operated by Centre et Sud Yvelines, depart from Hôtel d'Agglomération station.
Trappes to Bonnelles bus services, operated by Centre et Sud Yvelines, arrive at Les Ateliers station.
The distance between Trappes and Bonnelles is 17.4 km. The road distance is 51 km.
You can take a bus from Hôtel d'Agglomération to Les Ateliers via Gare de Rambouillet - Prairie in around 2h 26m.