AA 2496 then AA 2312 at DFW
Portland (Oregon) → Dallas-Fort Worth → Tulsa
Timetable, Dallas-Fort Worth time
20:29AA 2496 from Portland (Oregon) at the gate
18:11AA 2312 to Tulsa leaves the gate
21 h 42 apart on the timetable, overnight
AA 2312 leaves 21 h 42 after AA 2496 arrives on the timetable: more than half a day, so not a connection we count.