AC 2061 then WS 2272 at Toronto Pearson
Halifax → Toronto → St. George
Timetable, Toronto time
08:51AC 2061 from Halifax at the gate
08:00WS 2272 to St. George leaves the gate
23 h 09 apart on the timetable, overnight
WS 2272 leaves 23 h 09 after AC 2061 arrives on the timetable: more than half a day, so not a connection we count.