How to get from Aulnay-Sous-Bois to Serris by RER and bus?

From Aulnay-Sous-Bois to Serris by RER and bus

To get from Aulnay-Sous-Bois to Serris in Paris, you’ll need to take one bus line and 2 RER lines: take the 350 bus from Garonor - Porte Sud station to Parc Des Expositions RER station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet Les Halles station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 120 min. The RER and bus schedule from Aulnay-Sous-Bois may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

120min
Walk to bus station
Bus - 350350
RER - B
RER - B
RER - A
RER - A
Walk to Serris
Leaves from Garonor - Porte Sud

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Garonor - Porte Sud
    410 m • 6 min
  • 2
    Bus - 350350
    Wait for bus
    350
    Roissypôle
  • 3
    Ride to bus station
    Ride to bus station
    Parc Des Expositions RER
    12 min
  • 4
    Walk to RER station
    Walk to RER station
    Parc Des Expositions
    60 m • 1 min
  • 5
    RER - B
    Wait for RER
    B
    Massy - Palaiseau
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    26 min
  • 7
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 8
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    42 min
  • 9
    Walk to Serris
    Walk to
    Serris
    1.62 km • 21 min
*Duration based on 8am traffic

From Aulnay-Sous-Bois to Serris by RER, bus and metro

To get from Aulnay-Sous-Bois to Serris in Paris, you’ll need to take one bus line, one metro line and one RER line: take the 350 bus from Garonor - Porte Sud station to Porte de la Chapelle station. Next, you’ll have to switch to the 12 metro and finally take the A RER from Auber station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 2 hr 17 min. The RER and bus schedule from Aulnay-Sous-Bois may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

137min
Walk to bus station
Bus - 350350
Metro - 12
Metro - 12
RER - A
RER - A
Walk to Serris
Leaves from Garonor - Porte Sud

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Garonor - Porte Sud
    470 m • 7 min
  • 2
    Bus - 350350
    Wait for bus
    350
    Porte de la Chapelle
  • 3
    Ride to bus station
    Ride to bus station
    Porte de la Chapelle
    28 min
  • 4
    Walk to metro station
    Walk to metro station
    Porte de la Chapelle
    70 m • 1 min
  • 5
    Metro - 12
    Wait for metro
    12
    Mairie D'Issy
  • 6
    Ride to metro station
    Ride to metro station
    Gare Saint-Lazare
    13 min
  • 7
    Walk to RER station
    Walk to RER station
    Auber
    270 m • 4 min
  • 8
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 9
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    45 min
  • 10
    Walk to Serris
    Walk to
    Serris
    1.62 km • 21 min
*Duration based on 8am traffic
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Public transit directions from Aulnay-Sous-Bois to Serris

The distance between Aulnay-Sous-Bois, Paris and Serris, Paris is approximately 67.92 km, which can typically be travelled in 120 min. Moovit will show you the directions from Aulnay-Sous-Bois 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 Aulnay-Sous-Bois to Serris

To check the RER and bus schedule from Aulnay-Sous-Bois to Serris using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Aulnay-Sous-Bois) 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

From Aulnay-Sous-Bois to Serris by RER, bus and metro

To get from Aulnay-Sous-Bois to Serris in Paris, you’ll need to take one bus line, one metro line and one RER line: take the 350 bus from Garonor - Porte Sud station to Porte de la Chapelle station. Next, you’ll have to switch to the 12 metro and finally take the A RER from Auber station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 2 hr 17 min. The RER and bus schedule from Aulnay-Sous-Bois may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

137min
Walk to bus station
Bus - 350350
Metro - 12
Metro - 12
RER - A
RER - A
Walk to Serris
Leaves from Garonor - Porte Sud

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Garonor - Porte Sud
    470 m • 7 min
  • 2
    Bus - 350350
    Wait for bus
    350
    Porte de la Chapelle
  • 3
    Ride to bus station
    Ride to bus station
    Porte de la Chapelle
    28 min
  • 4
    Walk to metro station
    Walk to metro station
    Porte de la Chapelle
    70 m • 1 min
  • 5
    Metro - 12
    Wait for metro
    12
    Mairie D'Issy
  • 6
    Ride to metro station
    Ride to metro station
    Gare Saint-Lazare
    13 min
  • 7
    Walk to RER station
    Walk to RER station
    Auber
    270 m • 4 min
  • 8
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 9
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    45 min
  • 10
    Walk to Serris
    Walk to
    Serris
    1.62 km • 21 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Aulnay-Sous-Bois to Serris?

    The fastest way takes 120 minutes, using Bus line 350, RER line B, RER line A.

  • What is the alternative route to get from Aulnay-Sous-Bois to Serris?

    The alternative route takes 137 minutes, using Bus line 350, Metro line 12, RER line A.

  • Is there a direct bus between Aulnay-Sous-Bois and Serris in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 120 min.

  • Which bus line goes from Aulnay-Sous-Bois to Serris in Paris?

    The 350 bus line goes from Garonor - Porte Sud station near Aulnay-Sous-Bois to Roissypôle station. From there you’ll have to take 2 RER lines till Roissypôle station near Serris in Paris.

  • How long does it take to travel from Aulnay-Sous-Bois to Serris in Paris by bus and RER?

    The total travel time between Aulnay-Sous-Bois and Serris in Paris by bus and RER is about 120 min.

  • Where do I get on the bus near Aulnay-Sous-Bois to get to Serris in Paris?

    Get on the 350 bus from the Garonor - Porte Sud stop near Aulnay-Sous-Bois in Paris.

  • Where do I get off the bus when travelling between Aulnay-Sous-Bois and Serris in Paris?

    Get off the bus at the Roissypôle station, which is closest to Serris in Paris.

Popular Routes