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

From Trappes to Serris by RER and train

To get from Trappes to Serris 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 Val D'Europe station. The total trip duration for this route is approximately 2 hr 7 min. The RER and train schedule from Trappes may change. We recommend you check the updated RER and train schedule to Serris on the Moovit app.

127min
Walk to train stationTrain - U
Train - U
RER - A
RER - A
Walk to Serris
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
    Val D'Europe
    49 min
  • 6
    Walk to Serris
    Walk to
    Serris
    1.24 km • 16 min
*Duration based on 8am traffic
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Public transit directions from Trappes to Serris

The distance between Trappes, Paris and Serris, Paris is approximately 71.71 km, which can typically be travelled in 127 min. Moovit will show you the directions from Trappes to Serris 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 Serris

To check the RER and train schedule from Trappes to Serris using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Trappes) and destination (Serris), 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 Serris?

    The fastest way takes 127 minutes, using Train line U, RER line A.

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

    No, you’ll have to take one train line and one RER line in total. The total travelling time is 2 hr 7 min.

  • Which train line goes from Trappes to Serris 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 Serris in Paris.

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

    The total travel time between Trappes and Serris in Paris by train and RER is about 2 hr 7 min.

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

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

Popular Routes