Montreal-Pierre Elliott Trudeau International Airprort (IATA: YUL, ICAO: CYUL) is located on the Island of Montreal, 20 km (12 mi) from Montreal's downtown core and is VAC's Headquarters. In 2016, Trudeau is the busiest airport in the province of Quebec, the third busiest airport in Canada by 16.6 million in passenger traffic and fourth busiest by 225,203 aircraft movements. It is one of four VAC hubs, and, in that capacity, serves mainly Quebec, the Atlantic Provinces and Eastern Ontario.
The airport is divided into three concourses: A, B and C, with each one being used for passenger traffic heading to certain areas. Concourse A is the Domestic terminal and holds 26 gates: 1-12, 15, 17, 19, 21, 23, 25, 27-30, 32, 34, 47-49. The International terminal holds 13 gates: 50-53A, 53B-61. Finally Concourse C is dedicated to U.S. bound flights. It holds 18 gates: 72-89.