The average train between Saint-Germain-en-Laye and Cergy-Pontoise takes 52 min and the fastest train takes 44 min. The train runs at least 2 times per hour from Saint-Germain-en-Laye to Cergy-Pontoise. 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 Saint-Germain-en-Laye and Cergy-Pontoise. The earliest departure is at 5:19 AM in the morning, and the last departure from Saint-Germain-en-Laye is at 11:44 PM which arrives into Cergy-Pontoise at 12:37 AM. All services require a transfer, and take on average 52 min. The schedules shown below are for the next available departures.

57 min • 1 change

44 min • 1 change

45 min • 1 change

47 min • 1 change
Want to know about travelling from Saint-Germain-en-Laye to Cergy-Pontoise? 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 Saint-Germain-en-Laye to Cergy-Pontoise. However, there are services departing from Saint-Germain-en-Laye station and arriving at Cergy-Pontoise station via Nanterre - Préfecture. The journey, including transfers, takes approximately 52 min.
Saint-Germain-en-Laye to Cergy-Pontoise train services, operated by Réseau Express Régional (RER Paris), depart from Saint-Germain-en-Laye station.
Saint-Germain-en-Laye to Cergy-Pontoise train services, operated by Réseau Express Régional (RER Paris), arrive at Cergy Préfecture station.
The distance between Saint-Germain-en-Laye and Cergy-Pontoise is 15.9 km. The road distance is 35 km.
You can take a train from Saint-Germain-en-Laye to Cergy Préfecture via Nanterre - Préfecture in around 49 min.