AA 3529 then AA 1355 at DFW
Mc Allen → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
15:45AA 3529 from Mc Allen at the gate
13:11AA 1355 to Oklahoma City leaves the gate
21 h 26 apart on the timetable, overnight
AA 1355 leaves 21 h 26 after AA 3529 arrives on the timetable: more than half a day, so not a connection we count.