AA 1999 then AA 1355 at DFW
Phoenix → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
16:20AA 1999 from Phoenix at the gate
13:11AA 1355 to Oklahoma City leaves the gate
20 h 51 apart on the timetable, overnight
AA 1355 leaves 20 h 51 after AA 1999 arrives on the timetable: more than half a day, so not a connection we count.