Travel between CDG and Orly Airport by train.
Your journey by RER B suburban train + ORLYVAL shuttle train.
Schedule
RER B trains run every day, including public holidays, from around 05:00 to midnight with departures every 6 to 15 minutes.
ORLYVAL shuttle train operates every day, including public holidays, from 06:00 to 23:35 with departures every 5-7 minutes.
Average journey time between CDG Airport and Orly Airport is 75 minutes.
Tickets
The single journey fare CDG ↔ Orly costs €13.
The ″Ticket Paris Région-Aéroports″ can be purchased at any Metro-RER stations, airport included, from either ticket booths or ticket vending machines.
Skip the queue ! We suggest to buy your tickets in advance on your smartphone via the Île-de-France Mobilités app.
Paris Visite travelcard can be used.
Where to catch trains
Ch. de Gaulle Airport
■ Use the station named Aéroport Charles de Gaulle 1 for Terminal 1 and 3.
■ Use the station named Aéroport Charles de Gaulle 2 for Terminal 2.
Orly Airport
■ Use the station named Orly 1-2-3 for Terminal 1, 2, 3.
■ Use the station named Orly 4 for Terminal 4.
To Orly Airport
Go to the railway station, follow the signs RER B, Paris by train.
Board RER B trains bound to St Rémy lès Chevreuse or Massy Palaiseau.
Transfer onto the ORLYVAL at station Antony.
To CDG Airport
Take the ORLYVAL to Antony then transfer onto the RER B.
Board RER B trains bound to Aéroport Ch. de Gaulle (some trains split off for another suburb).