F9 2524 then DL 871 at Salt Lake City
Phoenix Sky Harbor → Salt Lake City → Seattle (SEA)
Timetable, Salt Lake City time
18:00F9 2524 from Phoenix Sky Harbor at the gate
17:40DL 871 to Seattle (SEA) leaves the gate
23 h 40 apart on the timetable, overnight
DL 871 leaves 23 h 40 after F9 2524 arrives on the timetable: more than half a day, so not a connection we count.