Bus connecting Paris - Pont de Rungis (RER C) with Paris-Orly 4.
2,10€, 2,50€ on board the bus.
Every 5-7 minutes.
*Tariffs provided for information purposes only, valid as of 20/04/2023, and does not engage the responsibility of Paris Aéroport.
All details regarding the 183 RATP (in French)