WS 2673 then DL 5154 at Toronto Pearson
Montego Bay → Toronto → New York LaGuardia
Timetable, Toronto time
19:20WS 2673 from Montego Bay at the gate
18:45DL 5154 to New York LaGuardia leaves the gate
23 h 25 apart on the timetable, overnight
DL 5154 leaves 23 h 25 after WS 2673 arrives on the timetable: more than half a day, so not a connection we count.