F9 2526 then DL 847 at Salt Lake City
Phoenix Sky Harbor → Salt Lake City → Washington
Timetable, Salt Lake City time
18:57F9 2526 from Phoenix Sky Harbor at the gate
17:35DL 847 to Washington leaves the gate
22 h 38 apart on the timetable, overnight
DL 847 leaves 22 h 38 after F9 2526 arrives on the timetable: more than half a day, so not a connection we count.