How to get from Aéroport D’Orly (Terminal 4) to Chatou by RER and light rail?

Aéroport D’Orly (Terminal 4) to Chatou - Light Rail Schedule

The ORLYVAL light rail from Aéroport D’Orly (Terminal 4) to Chatou runs from 06:00 to 23:35, with departures every 5-10 min. The trip takes about 1 hr 7 min, with regular service throughout the operating hours.

From Aéroport D’Orly (Terminal 4) to Chatou by RER and light rail

To get from Aéroport D’Orly (Terminal 4) to Chatou you’ll need to take one light rail line and 2 RER lines: take the ORLYVAL light rail from Aéroport D’Orly (Terminal 4) station to Antony station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet - Les Halles station to Chatou - Croissy station. The total trip duration for this route is approximately 1 hr 7 min. The RER and light rail schedule from Aéroport D’Orly (Terminal 4) may change. We recommend you check the updated RER and light rail schedule to Chatou on the Moovit app.

67min
Light Rail - ORLYVAL
Light Rail - ORLYVAL
RER - B
RER - B
RER - A
RER - A
Walk to Chatou
Leaves from Aéroport D’Orly (Terminal 4)

Step by Step

  • 1
    Start from light rail station
    Start from light rail station
    Aéroport D’Orly (Terminal 4)
  • 2
    Light Rail - ORLYVALORLYVAL
    Wait for light rail
    ORLYVAL
    Antony
  • 3
    Ride to light rail station
    Ride to light rail station
    Antony
    7 min
  • 4
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 5
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    20 min
  • 6
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 7
    Ride to RER station
    Ride to RER station
    Chatou - Croissy
    21 min
  • 8
    Walk to Chatou
    Walk to
    Chatou
    610 m • 8 min
*Duration based on 8am traffic
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Public transit directions from Aéroport D’Orly (Terminal 4) to Chatou

The distance between Aéroport D’Orly (Terminal 4) and Chatou is approximately 37.22 km, which can typically be travelled in 67 min. Moovit will show you the directions from Aéroport D’Orly (Terminal 4) to Chatou by RER and light rail, so no matter how you choose to travel in Chatou – you will always have plenty of easy options.

RER And Light Rail schedule from Aéroport D’Orly (Terminal 4) to Chatou

To check the RER and light rail schedule from Aéroport D’Orly (Terminal 4) to Chatou using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Aéroport D’Orly (Terminal 4)) and destination (Chatou), then select the desired date and time of travel. Moovit will show all available RER and light rail routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and light rail, 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 light rail schedules.

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Questions & Answers

  • What is the fastest way to get from Aéroport D’Orly (Terminal 4) to Chatou?

    The fastest way takes 67 minutes, using Light Rail line ORLYVAL, RER line B, RER line A.

  • Is there a direct light rail between Aéroport D’Orly (Terminal 4) and Chatou?

    No, you’ll have to take one light rail line and 2 RER lines in total. The total travelling time is 1 hr 7 min.

  • Which light rail line goes from Aéroport D’Orly (Terminal 4) to Chatou?

    The ORLYVAL light rail line goes from Antony station near Aéroport D’Orly (Terminal 4) in Paray-Vieille-Poste to Châtelet - Les Halles station. From there you’ll have to take 2 RER lines till Châtelet - Les Halles station near Chatou.

  • How long does it take to travel from Aéroport D’Orly (Terminal 4) to Chatou by light rail and RER?

    The total travel time between Aéroport D’Orly (Terminal 4) and Chatou by light rail and RER is about 1 hr 7 min.

  • Where do I get on the light rail near Aéroport D’Orly (Terminal 4) to get to Chatou?

    Get on the ORLYVAL light rail from the Antony station near Aéroport D’Orly (Terminal 4) in Paray-Vieille-Poste.

  • Where do I get off the light rail when travelling between Aéroport D’Orly (Terminal 4) and Chatou?

    Get off the light rail at the Châtelet - Les Halles station, which is closest to Chatou.

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