From September 22 to 25, 2023, the Ministère des Transports et de la Mobilité durable announces the closure of the ramp from route 138 eastbound (coming from the Honoré-Mercier bridge) to autoroute 20 westbound (and towards Dorval and the airport). 

The detour will be marked by temporary signage. 

To adequately plan your travels to the airport, please consult Québec 511.