The average bus between Trappes and Montlhéry takes 2h 47m and the fastest bus takes 2h. There is a bus service every few hours from Trappes to Montlhéry. 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 Trappes and Montlhéry. The earliest departure is at 4:59 AM at night, and the last departure from Trappes is at 10:22 PM which arrives into Montlhéry at 5:59 AM. All services require a transfer at Saint-Quentin - Gare Routière des Prés and take an average of 2h 47m. The schedules shown below are for the next available departures.


2h • 2 changes


2h 13m • 2 changes


2h 48m • 2 changes


2h 39m • 2 changes


2h • 2 changes


2h 13m • 2 changes


2h 48m • 2 changes


2h 39m • 2 changes


2h • 2 changes


2h 13m • 2 changes


2h 48m • 2 changes


2h 39m • 2 changes
Want to know about travelling from Trappes to Montlhéry? 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 Montlhéry. However, there are services departing from Trappes station and arriving at Montlhéry station via Gare de Massy - Palaiseau. The journey, including transfers, takes approximately 2h 47m.
Trappes to Montlhéry bus services, operated by Saint-Quentin-en-Yvelines, depart from Saint-Quentin - Gare Routière des Prés station.
Trappes to Montlhéry bus services, operated by Saint-Quentin-en-Yvelines, arrive at Place de l'Europe station.
The distance between Trappes and Montlhéry is 23.7 km. The road distance is 59 km.
You can take a bus from Chambre de Commerce et d'Industrie to Place de l'Europe via Saint-Quentin - Gare Routière des Prés and Gare de Massy - Palaiseau in around 2h 29m.