AA 1872 then AA 5952 at Charlotte
Orlando → Charlotte → Chattanooga
Timetable, Charlotte time
16:50AA 1872 from Orlando at the gate
16:19AA 5952 to Chattanooga leaves the gate
23 h 29 apart on the timetable, overnight
AA 5952 leaves 23 h 29 after AA 1872 arrives on the timetable: more than half a day, so not a connection we count.