DL 55 then WN 833 at Atlanta
Lagos → Atlanta → New Orleans
Timetable, Atlanta time
17:52DL 55 from Lagos at the gate
16:45WN 833 to New Orleans leaves the gate
22 h 53 apart on the timetable, overnight
WN 833 leaves 22 h 53 after DL 55 arrives on the timetable: more than half a day, so not a connection we count.