The RER, Paris' commuter train system, consists of five express trains that travel within Paris and the greater region (contrary to the metro, which stops just outside the city limits).
People Also Ask
You can also use Métro/RER tickets on public buses or trams. However, you can't transfer between the Métro/RER and buses or trams (or vice versa). Please note: Tickets are valid for 90 minutes after you start your journey.
A single ticket costs 1.70€ and allows unlimited travel and transfer within the Metro for up to 90 minutes. You can also make one transfer between Metro and RER (the ticket is valid until you exit a Metro station). The Metro and RER share the same stations, so you don't need to exit the Metro to transfer to the RER.
To access the RER system you will need a ticket of course. Whatever ticket you have, (including travel passes) you insert the ticket into an automatic barrier which validates it and allows you through or you use a contactless pass and tap it on the reader.
Paris RER tickets and fares 2023Adult fare €11.45 walk-up price/€12.40 online with additional booking fee. Child 4-9 €8 walk-up/€8.80 online. CDG Airport is in zone 5 of the Paris public transport system. There are a number of Paris public transport passes (see below).
Metro. The Paris Metro is our preferred way to get around the city when we travel around central Paris. This is because it is fast, affordable, has a regular service, and it covers the majority of the attractions in the city centre. The Paris metro system is currently made up of 16 lines and 302 stations.
I believe that any métro station will sell you an RER ticket to your destination, thus avoiding our little problem. Yes, you can buy your ticket ahead of time if you want - as long as the ticket hasn't been passed through the turnstile, it'll remain valid.
In the metro, your t+ ticket allows you to travel on the entire network.In the RER, your t+ ticket allows you to travel only within Paris. Any travel outside of Paris requires the purchase of a point-to-point ticket (Île-de-France ticket), the price of which is calculated on a station-to-station basis.
You can also take Line 6 (green) to Bir-Hakeim Station (8 mins) or Line 8 (purple) to the École-Militaire Station (14 mins). From each of these stations, you can simply walk to the Eiffel Tower. You can travel to the Eiffel Tower on line C of the RER. You can get off at the Champ de Mars station.
Paris RER TicketsWhen taking a RER train strictly within central Paris Zone 1 (visible in the first RER Map), you can use basic Paris Metro tickets for travel on the RER. Travel beyond Paris Zone 1 on the RER requires a special ticket: a Billet Ile-de-France.
Getting to the Eiffel Tower by trainThe closest station to the Eiffel Tower is Champ de Mars/Tour Eiffel. You can take Metro or RER services to this stop. Then, simply hop off and stroll for less than ten minutes along the Seine to get to the monument.
If you want to use contactless t + tickets, you can use your Navigo Easy pass or your phone! Do you want to travel on the metro, RER within Paris, bus or tram?
While the metro subway system is extensive, it's generally safe and easy to use once you familiarize yourself with it a bit. Trains usually arrive on time; buses are well-appointed and spacious, and commuter express (RER) trains service the city's most important stops in record time.