WN 1757 then DL 2374 at Phoenix
Denver → Phoenix → Seattle
Timetable, Phoenix time
08:55WN 1757 from Denver at the gate
08:40DL 2374 to Seattle leaves the gate
23 h 45 apart on the timetable, overnight
DL 2374 leaves 23 h 45 after WN 1757 arrives on the timetable: more than half a day, so not a connection we count.