AC 7065 then WS 651 at Toronto Pearson
Montréal → Toronto → Calgary
Timetable, Toronto time
14:45AC 7065 from Montréal at the gate
17:10WS 651 to Calgary leaves the gate
2 h 25 apart on the timetable
The last days
AC 7065 and WS 651 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.