AA 3512 then AA 1355 at DFW
Northwest Arkansas → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
18:09AA 3512 from Northwest Arkansas at the gate
13:11AA 1355 to Oklahoma City leaves the gate
19 h 02 apart on the timetable, overnight
AA 1355 leaves 19 h 02 after AA 3512 arrives on the timetable: more than half a day, so not a connection we count.