B6 1052 then DL 6063 at JFK
Cancún → New York → Lima
Timetable, New York time
20:26B6 1052 from Cancún at the gate
12:50DL 6063 to Lima leaves the gate
16 h 24 apart on the timetable, overnight
DL 6063 leaves 16 h 24 after B6 1052 arrives on the timetable: more than half a day, so not a connection we count.