AA 3855 then AA 1355 at DFW
Louisville → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
07:37AA 3855 from Louisville at the gate
19:55AA 1355 to Oklahoma City leaves the gate
12 h 18 apart on the timetable
AA 1355 leaves 12 h 18 after AA 3855 arrives on the timetable: more than half a day, so not a connection we count.