AA 1381 then AA 1355 at DFW
Spokane → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
18:31AA 1381 from Spokane at the gate
13:11AA 1355 to Oklahoma City leaves the gate
18 h 40 apart on the timetable, overnight
AA 1355 leaves 18 h 40 after AA 1381 arrives on the timetable: more than half a day, so not a connection we count.