The average train between Cergy Préfecture and Saint-Prix takes 42 min and the fastest train takes 31 min. The train runs at least 2 times per hour from Cergy Préfecture to Saint-Prix. 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 every 30 minutes between Cergy Préfecture and Saint-Prix. The earliest departure is at 5:06 AM in the morning, and the last departure from Cergy Préfecture is at 11:36 PM which arrives into Saint-Prix at 12:13 AM. All services require a transfer, and take on average 42 min. The schedules shown below are for the next available departures.

46 min • 1 change

46 min • 1 change

32 min • 1 change

35 min • 1 change
Want to know about travelling from Cergy Préfecture to Saint-Prix? 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 Cergy Préfecture to Saint-Prix. However, there are services departing from Cergy Préfecture station and arriving at Saint-Prix station via Ermont - Eaubonne. The journey, including transfers, takes approximately 42 min.
Cergy Préfecture to Saint-Prix train services, operated by Transilien – SNCF Voyageurs, depart from Pontoise station.
Cergy Préfecture to Saint-Prix train services, operated by Transilien – SNCF Voyageurs, arrive at Saint-Leu-la-Forêt station.
The distance between Cergy Préfecture and Saint-Prix is 14 km. The road distance is 20 km.
You can take a train from Pontoise to Saint-Leu-la-Forêt via Ermont - Eaubonne in around 39 min.