DL 1369 then DL 4097 at Atlanta
Birmingham (Alabama) → Atlanta → South Bend
Timetable, Atlanta time
10:07DL 1369 from Birmingham (Alabama) at the gate
09:10DL 4097 to South Bend leaves the gate
23 h 03 apart on the timetable, overnight
DL 4097 leaves 23 h 03 after DL 1369 arrives on the timetable: more than half a day, so not a connection we count.