Users of the northern section of the RER Bwhich serves theParis Charles de Gaulle airportare called upon to postpone their trips between the Saturday 12 and Monday 14 August due to line closure for modernization works.
On August 12, 13 and 14,RER B traffic will be completely interrupted on the northern axis of the line in both directions from Gare du Nord to Mitry and between Paris-Gare du Nord and Aulnay-sous-Bois towards the Paris-Charles de Gaulle Airport“, recall in a press release the SNCF, the prefecture of Paris and Ile-de-France and Ile-de-France Mobilités, the transport organizing authority.
For travelers who absolutely have to go to Paris-CDG to catch their flights, the SNCF provides them with replacement bus between the Gare du Nord and the airport during these three days. In addition, the existing supply of regular buses will be reinforced” and more than 600 buses and 1,000 drivers will be mobilized to serve the closed RER B stations.