The average train between Conflans-Sainte-Honorine and L'Isle-Adam takes 1h 13m and the fastest train takes 36 min. There is a train service every few hours from Conflans-Sainte-Honorine to L'Isle-Adam. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Conflans-Sainte-Honorine and L'Isle-Adam. The earliest departure is at 7:17 AM in the morning, and the last departure from Conflans-Sainte-Honorine is at 10:27 PM which arrives into L'Isle-Adam at 6:55 AM. All services require a transfer, and take on average 1h 13m. The schedules shown below are for the next available departures.

36 min • 1 change

42 min • 1 change

52 min • 1 change

48 min • 1 change

38 min • 1 change

52 min • 1 change

50 min • 1 change

57 min • 1 change

38 min • 1 change

52 min • 1 change

50 min • 1 change

57 min • 1 change

38 min • 1 change

52 min • 1 change

50 min • 1 change

57 min • 1 change
Want to know about travelling from Conflans-Sainte-Honorine to L'Isle-Adam? 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 train from Conflans-Sainte-Honorine to L'Isle-Adam. However, there are services departing from Conflans-Sainte-Honorine station and arriving at L'Isle-Adam station via Pontoise. The journey, including transfers, takes approximately 1h 13m.
Conflans-Sainte-Honorine to L'Isle-Adam train services, operated by Transilien – SNCF Voyageurs, depart from Conflans-Sainte-Honorine station.
Conflans-Sainte-Honorine to L'Isle-Adam train services, operated by Transilien – SNCF Voyageurs, arrive at L'Isle-Adam - Parmain station.
The distance between Conflans-Sainte-Honorine and L'Isle-Adam is 15.2 km. The road distance is 20 km.
You can take a train from Conflans-Sainte-Honorine to L'Isle-Adam - Parmain via Pontoise in around 1h.