How to get from Saint-Prix to Cergy by RER and bus?

Saint-Prix to Cergy - Bus Schedule

The 3801 bus from Saint-Prix to Cergy runs from 05:13 to 21:27, with departures every 5-35 min. The trip takes about 1 hr 27 min, with regular service throughout the operating hours.

From Saint-Prix to Cergy by RER and bus

To get from Saint-Prix to Cergy in Paris, you’ll need to take 2 bus lines and one RER line: take the 3801 bus from Route Des Parquets station to Gare D'Ermont-Eaubonne station. Next, you’ll have to switch to the C RER and finally take the 1230 bus from Pontoise Gare station to Conseil Départemental / Conseil Général station. The total trip duration for this route is approximately 1 hr 27 min. The RER and bus schedule from Saint-Prix may change. We recommend you check the updated RER and bus schedule to Cergy on the Moovit app.

87min
Walk to bus station
Bus - 38013801
RER - C
RER - C
Bus - 12301230
Walk to Cergy
Leaves from Route Des Parquets

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Route Des Parquets
    10 m • 1 min
  • 2
    Bus - 38013801
    Wait for bus
    3801
    Gare D'Ermont-Eaubonne
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Ermont-Eaubonne
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Ermont - Eaubonne
    40 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Pontoise
  • 6
    Ride to RER station
    Ride to RER station
    Pontoise
    22 min
  • 7
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    40 m • 1 min
  • 8
    Bus - 12301230
    Wait for bus
    1230
    Pontoise Gare
  • 9
    Ride to bus station
    Ride to bus station
    Conseil Départemental / Conseil Général
    23 min
  • 10
    Walk to Cergy
    Walk to
    Cergy
    80 m • 2 min
*Duration based on 8am traffic

Alternative route from Saint-Prix to Cergy by RER and bus via 3801, C and 7802

To get from Saint-Prix to Cergy in Paris, you’ll need to take 2 bus lines and one RER line: take the 3801 bus from Route Des Parquets station to Gare D'Ermont-Eaubonne station. Next, you’ll have to switch to the C RER and finally take the 7802 bus from Pontoise Gare station to Gare de Cergy Préfecture (G) station. The total trip duration for this route is approximately 1 hr 18 min. The RER and bus schedule from Saint-Prix may change. We recommend you check the updated RER and bus schedule to Cergy on the Moovit app.

78min
Walk to bus station
Bus - 38013801
RER - C
RER - C
Bus - 78027802
Walk to Cergy
Leaves from Route Des Parquets

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Route Des Parquets
    10 m • 1 min
  • 2
    Bus - 38013801
    Wait for bus
    3801
    Gare D'Ermont-Eaubonne
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Ermont-Eaubonne
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Ermont - Eaubonne
    40 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Pontoise
  • 6
    Ride to RER station
    Ride to RER station
    Pontoise
    22 min
  • 7
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    20 m • 1 min
  • 8
    Bus - 78027802
    Wait for bus
    7802
    Thiers Gare de Saint-Germain En Laye
  • 9
    Ride to bus station
    Ride to bus station
    Gare de Cergy Préfecture (G)
    10 min
  • 10
    Walk to Cergy
    Walk to
    Cergy
    630 m • 9 min
*Duration based on 8am traffic
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Public transit directions from Saint-Prix to Cergy

The distance between Saint-Prix, Paris and Cergy, Paris is approximately 26.99 km, which can typically be travelled in 87 min. Moovit will show you the directions from Saint-Prix to Cergy 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 Saint-Prix to Cergy

To check the RER and bus schedule from Saint-Prix to Cergy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Prix) and destination (Cergy), 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 Saint-Prix to Cergy by RER and bus via 3801, C and 7802

To get from Saint-Prix to Cergy in Paris, you’ll need to take 2 bus lines and one RER line: take the 3801 bus from Route Des Parquets station to Gare D'Ermont-Eaubonne station. Next, you’ll have to switch to the C RER and finally take the 7802 bus from Pontoise Gare station to Gare de Cergy Préfecture (G) station. The total trip duration for this route is approximately 1 hr 18 min. The RER and bus schedule from Saint-Prix may change. We recommend you check the updated RER and bus schedule to Cergy on the Moovit app.

78min
Walk to bus station
Bus - 38013801
RER - C
RER - C
Bus - 78027802
Walk to Cergy
Leaves from Route Des Parquets

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Route Des Parquets
    10 m • 1 min
  • 2
    Bus - 38013801
    Wait for bus
    3801
    Gare D'Ermont-Eaubonne
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Ermont-Eaubonne
    26 min
  • 4
    Walk to RER station
    Walk to RER station
    Ermont - Eaubonne
    40 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Pontoise
  • 6
    Ride to RER station
    Ride to RER station
    Pontoise
    22 min
  • 7
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    20 m • 1 min
  • 8
    Bus - 78027802
    Wait for bus
    7802
    Thiers Gare de Saint-Germain En Laye
  • 9
    Ride to bus station
    Ride to bus station
    Gare de Cergy Préfecture (G)
    10 min
  • 10
    Walk to Cergy
    Walk to
    Cergy
    630 m • 9 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Saint-Prix to Cergy?

    The fastest way takes 87 minutes, using Bus line 3801, RER line C, Bus line 1230.

  • What is the alternative route to get from Saint-Prix to Cergy?

    The alternative route takes 78 minutes, using Bus line 3801, RER line C, Bus line 7802.

  • Is there a direct bus between Saint-Prix and Cergy in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 27 min.

  • Which bus line goes from Saint-Prix to Cergy in Paris?

    The 3801 bus line goes from Route Des Parquets station near Saint-Prix to Gare D'Ermont-Eaubonne station. From there you’ll have to take one bus line and one RER line till Gare D'Ermont-Eaubonne station near Cergy in Paris.

  • How long does it take to travel from Saint-Prix to Cergy in Paris by bus and RER?

    The total travel time between Saint-Prix and Cergy in Paris by bus and RER is about 1 hr 27 min.

  • Where do I get on the bus near Saint-Prix to get to Cergy in Paris?

    Get on the 3801 bus from the Route Des Parquets stop near Saint-Prix in Paris.

  • Where do I get off the bus when travelling between Saint-Prix and Cergy in Paris?

    Get off the bus at the Gare D'Ermont-Eaubonne stop, which is closest to Cergy in Paris.

Popular Routes