How to get from Les Ulis to Chantilly by RER and bus?

From Les Ulis to Chantilly by RER and bus

To get from Les Ulis to Chantilly in Paris, you’ll need to take 2 bus lines and one RER line: take the 4603 bus from Rond-Point de Mondétour station to Gare D'Orsay Ville station. Next, you’ll have to switch to the B RER and finally take the AIREBUS bus from Roissy Pole - Gare Routière Q.G3 station to Gare station. The total trip duration for this route is approximately 2 hr 28 min. The RER and bus schedule from Les Ulis may change. We recommend you check the updated RER and bus schedule to Chantilly on the Moovit app.

148min
Walk to bus station
Bus - 46034603
RER - B
RER - B
Bus - AIREBUSAIREBUS
Walk to Chantilly
Leaves from Rond-Point de Mondétour

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Rond-Point de Mondétour
    510 m • 7 min
  • 2
    Bus - 46034603
    Wait for bus
    4603
    Gare D'Orsay Ville
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Orsay Ville
    6 min
  • 4
    Walk to RER station
    Walk to RER station
    Orsay Ville
    30 m • 1 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Aéroport Cdg 1 (Terminal 3)
    71 min
  • 7
    Walk to bus station
    Walk to bus station
    Roissy Pole - Gare Routière Q.G3
    240 m • 4 min
  • 8
    Bus - AIREBUSAIREBUS
    Wait for bus
    AIREBUS
    Gouvieux - Collège Sonia Delaunay
  • 9
    Ride to bus station
    Ride to bus station
    Gare
    43 min
  • 10
    Walk to Chantilly
    Walk to
    Chantilly
    150 m • 2 min
*Duration based on 8am traffic

Alternative route from Les Ulis to Chantilly by RER and bus via 4609, B and AIREBUS

To get from Les Ulis to Chantilly in Paris, you’ll need to take 2 bus lines and one RER line: take the 4609 bus from Rond-Point de Mondétour station to Gare du Guichet station. Next, you’ll have to switch to the B RER and finally take the AIREBUS bus from Roissy Pole - Gare Routière Q.G3 station to Gare station. The total trip duration for this route is approximately 2 hr 30 min. The RER and bus schedule from Les Ulis may change. We recommend you check the updated RER and bus schedule to Chantilly on the Moovit app.

150min
Walk to bus station
Bus - 46094609
RER - B
RER - B
Bus - AIREBUSAIREBUS
Walk to Chantilly
Leaves from Rond-Point de Mondétour

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Rond-Point de Mondétour
    510 m • 7 min
  • 2
    Bus - 46094609
    Wait for bus
    4609
    Christ de Saclay
  • 3
    Ride to bus station
    Ride to bus station
    Gare du Guichet
    8 min
  • 4
    Walk to RER station
    Walk to RER station
    Le Guichet
    250 m • 4 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Aéroport Cdg 1 (Terminal 3)
    69 min
  • 7
    Walk to bus station
    Walk to bus station
    Roissy Pole - Gare Routière Q.G3
    240 m • 4 min
  • 8
    Bus - AIREBUSAIREBUS
    Wait for bus
    AIREBUS
    Gouvieux - Collège Sonia Delaunay
  • 9
    Ride to bus station
    Ride to bus station
    Gare
    43 min
  • 10
    Walk to Chantilly
    Walk to
    Chantilly
    150 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Les Ulis to Chantilly

The distance between Les Ulis, Paris and Chantilly, Paris is approximately 89.79 km, which can typically be travelled in 148 min. Moovit will show you the directions from Les Ulis to Chantilly by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Les Ulis to Chantilly

To check the RER and bus schedule from Les Ulis to Chantilly using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Les Ulis) and destination (Chantilly), then select the desired date and time of travel. Moovit will show all available RER and bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and bus, 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 bus schedules.

Related Routes

Alternative route from Les Ulis to Chantilly by RER and bus via 4609, B and AIREBUS

To get from Les Ulis to Chantilly in Paris, you’ll need to take 2 bus lines and one RER line: take the 4609 bus from Rond-Point de Mondétour station to Gare du Guichet station. Next, you’ll have to switch to the B RER and finally take the AIREBUS bus from Roissy Pole - Gare Routière Q.G3 station to Gare station. The total trip duration for this route is approximately 2 hr 30 min. The RER and bus schedule from Les Ulis may change. We recommend you check the updated RER and bus schedule to Chantilly on the Moovit app.

150min
Walk to bus station
Bus - 46094609
RER - B
RER - B
Bus - AIREBUSAIREBUS
Walk to Chantilly
Leaves from Rond-Point de Mondétour

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Rond-Point de Mondétour
    510 m • 7 min
  • 2
    Bus - 46094609
    Wait for bus
    4609
    Christ de Saclay
  • 3
    Ride to bus station
    Ride to bus station
    Gare du Guichet
    8 min
  • 4
    Walk to RER station
    Walk to RER station
    Le Guichet
    250 m • 4 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Aéroport Cdg 1 (Terminal 3)
    69 min
  • 7
    Walk to bus station
    Walk to bus station
    Roissy Pole - Gare Routière Q.G3
    240 m • 4 min
  • 8
    Bus - AIREBUSAIREBUS
    Wait for bus
    AIREBUS
    Gouvieux - Collège Sonia Delaunay
  • 9
    Ride to bus station
    Ride to bus station
    Gare
    43 min
  • 10
    Walk to Chantilly
    Walk to
    Chantilly
    150 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Les Ulis to Chantilly?

    The fastest way takes 148 minutes, using Bus line 4603, RER line B, Bus line AIREBUS.

  • What is the alternative route to get from Les Ulis to Chantilly?

    The alternative route takes 150 minutes, using Bus line 4609, RER line B, Bus line AIREBUS.

  • Is there a direct bus between Les Ulis and Chantilly in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 2 hr 28 min.

  • Which bus line goes from Les Ulis to Chantilly in Paris?

    The 4603 bus line goes from Rond-Point de Mondétour station near Les Ulis to Gare D'Orsay Ville station. From there you’ll have to take one bus line and one RER line till Gare D'Orsay Ville station near Chantilly in Paris.

  • How long does it take to travel from Les Ulis to Chantilly in Paris by bus and RER?

    The total travel time between Les Ulis and Chantilly in Paris by bus and RER is about 2 hr 28 min.

  • Where do I get on the bus near Les Ulis to get to Chantilly in Paris?

    Get on the 4603 bus from the Rond-Point de Mondétour stop near Les Ulis in Paris.

  • Where do I get off the bus when travelling between Les Ulis and Chantilly in Paris?

    Get off the bus at the Gare D'Orsay Ville stop, which is closest to Chantilly in Paris.

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