4N 543 then AC 2 at Vancouver
Whitehorse → Vancouver → Toronto
Timetable, Vancouver time
14:054N 543 from Whitehorse at the gate
15:00AC 2 to Toronto leaves the gate
55 min apart on the timetable
The last days
4N 543 and AC 2 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.