DL 1680 then DL 2104 at Atlanta
Cincinnati → Atlanta → Austin
Timetable, Atlanta time
21:43DL 1680 from Cincinnati at the gate
12:20DL 2104 to Austin leaves the gate
14 h 37 apart on the timetable, overnight
DL 2104 leaves 14 h 37 after DL 1680 arrives on the timetable: more than half a day, so not a connection we count.