It is the only Transport Canada designated international airport serving Montreal and is situated 20 km (12 mi) west of Downtown Montreal.
Montréal–Trudeau International Airport ( IATA: YUL, ICAO: CYUL) ( French: Aéroport International Montréal-Trudeau) or Montréal–Trudeau, formerly known and still commonly referred to as Montréal–Dorval International Airport ( Aéroport international Montréal-Dorval), is an international airport in Dorval, Quebec, Canada. Passenger traffic and movements from Aéroports de Montréal Sources: Canada Flight Supplement and Transport Canada