WS 2133 then DL 5306 at Toronto Pearson
Cancún → Toronto → New York LaGuardia
Timetable, Toronto time
17:15WS 2133 from Cancún at the gate
17:10DL 5306 to New York LaGuardia leaves the gate
23 h 55 apart on the timetable, overnight
DL 5306 leaves 23 h 55 after WS 2133 arrives on the timetable: more than half a day, so not a connection we count.