AC 1087 then AC 1950 at Toronto Pearson
Orlando → Toronto → Quebec
Timetable, Toronto time
13:27AC 1087 from Orlando at the gate
20:10AC 1950 to Quebec leaves the gate
6 h 43 apart on the timetable
The last days
AC 1087 and AC 1950 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.