AA 6060 then AA 5821 at Charlotte
Chattanooga → Charlotte → Erie
Timetable, Charlotte time
06:33AA 6060 from Chattanooga at the gate
20:55AA 5821 to Erie leaves the gate
14 h 22 apart on the timetable
AA 5821 leaves 14 h 22 after AA 6060 arrives on the timetable: more than half a day, so not a connection we count.