DL 1292 then DL 589 at Atlanta
Wilmington (ILM) → Atlanta → Mexico City
Timetable, Atlanta time
19:22DL 1292 from Wilmington (ILM) at the gate
19:12DL 589 to Mexico City leaves the gate
23 h 50 apart on the timetable, overnight
DL 589 leaves 23 h 50 after DL 1292 arrives on the timetable: more than half a day, so not a connection we count.