Real-time schedules of RER in Paris and Île-de-France
Find all the public transport schedules for Île-de-France with Bonjour RATP. Select your RER line above and choose the relevant station to see the next train times, calculated in real time. The 5 RER lines operate daily in Île-de-France, generally between 5:30 AM and 1:20 AM. However, RER schedules may vary depending on the lines, stations, and traffic conditions. That’s why we recommend always checking your train times in real time when planning your journey.
Search for real-time RER schedule
I can’t find the RER schedules.
Live schedules not showing? Traffic may be interrupted for various reasons (strike, construction, incident, etc.).
Feel free to check Bonjour RATP traffic information. There you will find real-time reports of disruptions, as well as specific schedules for each line in case of strikes or construction. To stay updated daily, also consult the latest ongoing works on the RER network.
If traffic is interrupted, don’t worry: you can quickly calculate a new route using the Bonjour RATP app. It will show you the fastest journey by public transport, bike, or on foot.
Do the RER trains operate at night?
RER service is suspended at night, roughly between 1:20 AM and 5:30 AM. In exceptional cases, such as on Music Festival Day or New Year's Eve, some RER lines may run all night. Be sure to check in advance which lines are affected. Missed the last RER? At night, when RER and metro services have stopped, the Noctilien bus network takes over and serves all RER stations in Paris and its suburbs.
