AC 7191 then PD 607 at Toronto Pearson
Montréal → Toronto → New York LaGuardia
Timetable, Toronto time
13:23AC 7191 from Montréal at the gate
18:25PD 607 to New York LaGuardia leaves the gate
5 h 02 apart on the timetable
The last days
AC 7191 and PD 607 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.