DL 1415 then AS 9920 at Phoenix
Seattle → Phoenix → Palm Springs
Timetable, Phoenix time
18:23DL 1415 from Seattle at the gate
18:00AS 9920 to Palm Springs leaves the gate
23 h 37 apart on the timetable, overnight
AS 9920 leaves 23 h 37 after DL 1415 arrives on the timetable: more than half a day, so not a connection we count.