DL 1668 then DL 4095 at Atlanta
Indianapolis → Atlanta → Shreveport
Timetable, Atlanta time
21:54DL 1668 from Indianapolis at the gate
21:20DL 4095 to Shreveport leaves the gate
23 h 26 apart on the timetable, overnight
DL 4095 leaves 23 h 26 after DL 1668 arrives on the timetable: more than half a day, so not a connection we count.