AA 3774 then WN 4104 at Phoenix
Salt Lake City → Phoenix → San Diego
Timetable, Phoenix time
19:37AA 3774 from Salt Lake City at the gate
19:30WN 4104 to San Diego leaves the gate
23 h 53 apart on the timetable, overnight
WN 4104 leaves 23 h 53 after AA 3774 arrives on the timetable: more than half a day, so not a connection we count.