CDG Express (Paris Gare de l'Est–CDG Airport)

Project overview

Providing a dedicated 20-minute direct link between Paris Gare de l'Est and Charles de Gaulle Airport, this 32 km line incorporates 8 km of newly built tracks. The project represents an investment of over €2.3 billion and targets a service frequency of every 15 minutes. Managed by a dedicated project company including SNCF Réseau and ADP, the express link is scheduled to enter service in March 2027.