How to get from Conflans-Sainte-Honorine to Serris by RER and bus?

Conflans-Sainte-Honorine to Serris - Bus Schedule

The 1234 bus from Conflans-Sainte-Honorine to Serris runs from 06:52 to 19:50, with departures every 15 min-6 hr 45 min. The trip takes about 2 hr 6 min, with regular service throughout the operating hours.

From Conflans-Sainte-Honorine to Serris by RER and bus

To get from Conflans-Sainte-Honorine to Serris in Paris, take the 1234 bus from Gaillon station to Gare de Conflans - Fin-D'Oise station. Next, take the A RER from Conflans Fin D'Oise station to Val D'Europe station. The total trip duration for this route is approximately 2 hr 6 min. The RER and bus schedule from Conflans-Sainte-Honorine may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

126min
Walk to bus station
Bus - 12341234
RER - A
RER - A
Walk to Serris
Leaves from Gaillon

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Gaillon
    10 m • 1 min
  • 2
    Bus - 12341234
    Wait for bus
    1234
    Gare de Conflans - Fin-D'Oise
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Conflans - Fin-D'Oise
    21 min
  • 4
    Walk to RER station
    Walk to RER station
    Conflans Fin D'Oise
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Val D'Europe
    72 min
  • 7
    Walk to Serris
    Walk to
    Serris
    1.24 km • 16 min
*Duration based on 8am traffic
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Public transit directions from Conflans-Sainte-Honorine to Serris

The distance between Conflans-Sainte-Honorine, Paris and Serris, Paris is approximately 69.43 km, which can typically be travelled in 126 min. Moovit will show you the directions from Conflans-Sainte-Honorine to Serris 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 Conflans-Sainte-Honorine to Serris

To check the RER and bus schedule from Conflans-Sainte-Honorine to Serris using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Conflans-Sainte-Honorine) and destination (Serris), 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

Questions & Answers

  • What is the fastest way to get from Conflans-Sainte-Honorine to Serris?

    The fastest way takes 126 minutes, using Bus line 1234, RER line A.

  • Is there a direct bus between Conflans-Sainte-Honorine and Serris in Paris?

    No, you’ll have to take one bus line and one RER line in total. The total travelling time is 2 hr 6 min.

  • Which bus line goes from Conflans-Sainte-Honorine to Serris in Paris?

    The 1234 bus line goes from Gaillon station near Conflans-Sainte-Honorine to Gare de Conflans - Fin-D'Oise station. From there you’ll have to take one RER line till Gare de Conflans - Fin-D'Oise station near Serris in Paris.

  • How long does it take to travel from Conflans-Sainte-Honorine to Serris in Paris by bus and RER?

    The total travel time between Conflans-Sainte-Honorine and Serris in Paris by bus and RER is about 2 hr 6 min.

  • Where do I get on the bus near Conflans-Sainte-Honorine to get to Serris in Paris?

    Get on the 1234 bus from the Gaillon stop near Conflans-Sainte-Honorine in Paris.

  • Where do I get off the bus when travelling between Conflans-Sainte-Honorine and Serris in Paris?

    Get off the bus at the Gare de Conflans - Fin-D'Oise station, which is closest to Serris in Paris.

Popular Routes