AA 4230 then AA 1355 at DFW
Tri-Cities → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
18:29AA 4230 from Tri-Cities at the gate
13:11AA 1355 to Oklahoma City leaves the gate
18 h 42 apart on the timetable, overnight
AA 1355 leaves 18 h 42 after AA 4230 arrives on the timetable: more than half a day, so not a connection we count.