AA 3311 then AA 5205 at Charlotte
Detroit → Charlotte → Huntsville
Timetable, Charlotte time
20:21AA 3311 from Detroit at the gate
20:10AA 5205 to Huntsville leaves the gate
23 h 49 apart on the timetable, overnight
AA 5205 leaves 23 h 49 after AA 3311 arrives on the timetable: more than half a day, so not a connection we count.