DL 1007 then WN 833 at Atlanta
Washington National → Atlanta → New Orleans
Timetable, Atlanta time
21:41DL 1007 from Washington National at the gate
18:15WN 833 to New Orleans leaves the gate
20 h 34 apart on the timetable, overnight
WN 833 leaves 20 h 34 after DL 1007 arrives on the timetable: more than half a day, so not a connection we count.