DL 3031 then AA 2909 at Charlotte
Atlanta (ATL) → Charlotte → Hartford
Timetable, Charlotte time
16:09DL 3031 from Atlanta (ATL) at the gate
15:54AA 2909 to Hartford leaves the gate
23 h 45 apart on the timetable, overnight
AA 2909 leaves 23 h 45 after DL 3031 arrives on the timetable: more than half a day, so not a connection we count.