How to get from Trappes to Chessy by RER and train?

Trappes to Chessy - Train Schedule

The U train from Trappes to Chessy runs from 05:26 to 20:26, with departures every 15-30 min. The trip takes about 1 hr 58 min, with regular service throughout the operating hours.

From Trappes to Chessy by RER and train

To get from Trappes to Chessy in Paris, take the U train from Trappes station to La Défense (Grande Arche) station. Next, take the A RER from La Défense (Grande Arche) station to Marne-La-Vallée - Chessy station. The total trip duration for this route is approximately 1 hr 58 min. The RER and train schedule from Trappes may change. We recommend you check the updated RER and train schedule to Chessy on the Moovit app.

118min
Walk to train stationTrain - U
Train - U
RER - A
RER - A
Walk to Chessy
Leaves from Trappes

Step by Step

  • 1
    Walk to train station
    Walk to train station
    Trappes
    1.11 km • 14 min
  • 2
    Train - U
    Wait for train
    U
    La Défense
  • 3
    Ride to train station
    Ride to train station
    La Défense (Grande Arche)
    36 min
  • 4
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 5
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée - Chessy
    53 min
  • 6
    Walk to Chessy
    Walk to
    Chessy
    150 m • 2 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Trappes to Chessy

The distance between Trappes, Paris and Chessy, Paris is approximately 72.54 km, which can typically be travelled in 118 min. Moovit will show you the directions from Trappes to Chessy by RER and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Train schedule from Trappes to Chessy

To check the RER and train schedule from Trappes to Chessy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Trappes) and destination (Chessy), then select the desired date and time of travel. Moovit will show all available RER and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and train, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest RER and train schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Trappes to Chessy?

    The fastest way takes 118 minutes, using Train line U, RER line A.

  • Is there a direct train between Trappes and Chessy in Paris?

    No, you’ll have to take one train line and one RER line in total. The total travelling time is 1 hr 58 min.

  • Which train line goes from Trappes to Chessy in Paris?

    The U train line goes from Trappes station near Trappes to La Défense (Grande Arche) station. From there you’ll have to take one RER line till La Défense (Grande Arche) station near Chessy in Paris.

  • How long does it take to travel from Trappes to Chessy in Paris by train and RER?

    The total travel time between Trappes and Chessy in Paris by train and RER is about 1 hr 58 min.

  • Where do I get on the train near Trappes to get to Chessy in Paris?

    Get on the U train from the Trappes station near Trappes in Paris.

  • Where do I get off the train when travelling between Trappes and Chessy in Paris?

    Get off the train at the La Défense (Grande Arche) station, which is closest to Chessy in Paris.

Popular Routes