AC 7885 then AC 8050 at Toronto Pearson
Montréal → Toronto → Saint John
Timetable, Toronto time
15:46AC 7885 from Montréal at the gate
13:55AC 8050 to Saint John leaves the gate
22 h 09 apart on the timetable, overnight
AC 8050 leaves 22 h 09 after AC 7885 arrives on the timetable: more than half a day, so not a connection we count.