The average bus between Issou and Trappes takes 2h 15m and the fastest bus takes 2h 2m. There is a bus service every few hours from Issou to Trappes. 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 Issou and Trappes. The earliest departure is at 5:06 AM in the morning, and the last departure from Issou is at 7:54 PM which arrives into Trappes at 9:59 PM. All services require a transfer at Gare de Mantes-la-Jolie - Quai 13 and take an average of 2h 15m. The schedules shown below are for the next available departures.

2h 14m • 1 change

2h 2m • 1 change

2h 14m • 1 change

2h 5m • 1 change

2h 10m • 1 change

2h 6m • 1 change

2h 14m • 1 change

2h 28m • 1 change

2h 10m • 1 change

2h 6m • 1 change

2h 14m • 1 change

2h 28m • 1 change
Want to know about travelling from Issou to Trappes? 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 Issou to Trappes. However, there are services departing from Issou station and arriving at Trappes station via Gare de Mantes-la-Jolie - Quai 13. The journey, including transfers, takes approximately 2h 15m.
Issou to Trappes bus services, operated by Réseau de bus du Mantois, depart from Lavoir / Issou - Porcheville station.
Issou to Trappes bus services, operated by Réseau de bus du Mantois, arrive at Île de Loisirs - Centre Équestre station.
The distance between Issou and Trappes is 28.9 km. The road distance is 54 km.
You can take a bus from Lavoir / Issou - Porcheville to Île de Loisirs - Centre Équestre via Gare de Mantes-la-Jolie - Quai 13 and Gare Routière de Mantes-la-Ville - Quai 26 in around 2h 24m.