AA 2310 then DL 2374 at Phoenix
Cleveland → Phoenix → Seattle
Timetable, Phoenix time
09:05AA 2310 from Cleveland at the gate
09:00DL 2374 to Seattle leaves the gate
23 h 55 apart on the timetable, overnight
DL 2374 leaves 23 h 55 after AA 2310 arrives on the timetable: more than half a day, so not a connection we count.