RE:TSA Passengers Nearing 600KI was speaking with a friend of mine that works at the GTAA and passenger numbers at YYZ we're 6,000 on Friday June 19th. This is a high from the lows in April which were around 3,000. Keep all this in mind as the average pre-COVID passengers numbers at YYZ per day were about 142,000. Passenger traffic at Canada's busiest airport is still exceptionally low.