DL 1369 then DL 2423 at Atlanta
Birmingham (Alabama) → Atlanta → Oklahoma City
Timetable, Atlanta time
10:07DL 1369 from Birmingham (Alabama) at the gate
22:40DL 2423 to Oklahoma City leaves the gate
12 h 33 apart on the timetable
DL 2423 leaves 12 h 33 after DL 1369 arrives on the timetable: more than half a day, so not a connection we count.