The RER is a regional train network with stops at major railroad
stations and Métro hubs in Paris.
From the RER
platforms at Charles de Gaulle Airport, you can reach the Gare du Nord,
Châtelet-Les Halles, Saint-Michel, Luxembourg, and other stations of RER Line B.
CDG has two RER stations: one
for Terminals 1 and 3, and the other at Terminal 2. The terminals are connected
by a free CDGVAL shuttle train.
From an "Île de France" ticket-vending machine. (These machines used to
require credit cards with PINs, but they're now more forgiving to foreign
At the ticket counter, where you can pay with cash or a credit
card. (Caveat: The ticket office is
closed late at night.)
In 2018, the adult single fare between CDG and Paris is €10,30. Children
under 4 travel free, and children from 4 through 9 years of age get a
Paris Visite zones
1-5 travel pass for tourists ("Paris
and Île de France") and
"all zones" weekly or monthly travel pass are valid for
transportation to and from Charles de Gaulle Airport. You can buy either pass at any RER ticket window at CDG.
(Please note that the "Paris Centre" version of the Paris Visite pass is good for
only Zones 1-3 and does not cover airport transportation.)
Once you have your ticket, follow
the signs to the platforms. When you've descended the escalator, check the
electronic signboard for train departure times and platform numbers. Trains
normally depart every 10 to 20 minutes between 5 a.m. and midnight.
If possible, take an express
(direct) train, even if it means waiting a few minutes longer on the
platform. Local trains stop at 10 suburban stations on their way into the
city, adding 15 minutes or more to the normal 30-minute trip time.
If you're traveling with anything larger than a
carry-on suitcase, look for a bicycle compartment behind the driver's
cockpit. (These compartments have their own set of doors.)
You'll have to
stand during the trip into Paris if you're in the bicycle compartment, but you'll be out of other passengers' way and
you'll find it easier to get off if the train gets crowded.
Watch out for pickpockets, who prey on naive or jetlagged
On trips to the airport, be sure that your train's
destination is "Charles de Gaulle-Roissy." (B3 trains go to CDG; B5 trains
split off for another suburb.)
Allow plenty of time for journeys to the airport, just in
case you're delayed or get lost in the terminals.
(On a recent
Sunday-morning trip, our journey required two train changes between
Saint-Michel and the airport because of track maintenance. Fortunately, the RER did a
great job of posting uniformed employees on the platforms to guide
passengers to the right connecting trains.)
High-speed TGV trains connect CDG with cities in France and
neighboring countries. To
plan your journey, visit Oui.sncf.