Is Paris Metro Ticket Valid for RER?

By Robert Palmer

Have you ever wondered if your Paris Metro ticket is valid for the RER? If so, you’re not alone. Many visitors to Paris are unsure about the differences between the two modes of transportation and whether or not they can use the same ticket for both.

The Short Answer: No, a Paris Metro ticket is not valid for the RER.

While both the Paris Metro and RER (Réseau Express Régional) are operated by RATP (Régie Autonome des Transports Parisiens), they are two separate systems with different fares and ticket requirements.

So, what’s the difference?

The Paris Metro is an underground Subway system that primarily serves central Paris. It consists of 16 lines that connect to various parts of the city, including popular tourist attractions like the Eiffel Tower and Notre-Dame Cathedral. The metro operates from around 5:30 am until around 1:00 am daily.

On the other hand, RER is a commuter rail network that operates both within and outside of Paris. It has five lines (A, B, C, D, and E) that extend into suburbs and neighboring towns like Versailles and Disneyland Paris. The RER operates from around 5:00 am until midnight daily.

    Why isn’t my Metro ticket valid for the RER?

The primary reason why a Metro ticket isn’t valid for the RER is due to their different fare structures. A standard metro ticket costs €1.90 as of 2021 and allows for unlimited transfers within two hours on any metro line. In contrast, an RER ticket’s cost varies based on destination distance.

Another reason is that some stations where both services intersect have different entry points for each service with separate gates/ticket machines for each one.

What should I do if I need to take the RER?

If you need to take the RER, you’ll need to purchase a separate ticket. You can buy tickets at any RER station from the ticket machines or ticket counters. The cost of the ticket will depend on your destination, so make sure to check before purchasing.

Alternatively, you can use a Paris Visite pass or Navigo pass that includes both metro and RER travel. These passes offer unlimited travel for a set number of days and are an excellent option if you plan on using public transportation frequently during your visit.

In Conclusion

While it may be tempting to assume that your Metro ticket is valid for the RER, it’s important to remember that they are two separate systems with different fare structures and ticket requirements. To avoid any confusion or potential fines, make sure to purchase a separate ticket when using the RER.