DL 1680 then AA 5079 at Atlanta
Cincinnati → Atlanta → Philadelphia
Timetable, Atlanta time
21:43DL 1680 from Cincinnati at the gate
11:23AA 5079 to Philadelphia leaves the gate
13 h 40 apart on the timetable, overnight
AA 5079 leaves 13 h 40 after DL 1680 arrives on the timetable: more than half a day, so not a connection we count.