F9 4353 then AA 1879 at Charlotte
Philadelphia → Charlotte → Orlando
Timetable, Charlotte time
16:40F9 4353 from Philadelphia at the gate
14:13AA 1879 to Orlando leaves the gate
21 h 33 apart on the timetable, overnight
AA 1879 leaves 21 h 33 after F9 4353 arrives on the timetable: more than half a day, so not a connection we count.