DL 963 then WN 246 at Atlanta
Cincinnati → Atlanta → Chicago Midway
Timetable, Atlanta time
11:27DL 963 from Cincinnati at the gate
11:20WN 246 to Chicago Midway leaves the gate
23 h 53 apart on the timetable, overnight
WN 246 leaves 23 h 53 after DL 963 arrives on the timetable: more than half a day, so not a connection we count.