WN 496 then QF 3741 at San Francisco
Las Vegas → San Francisco → San Diego
Timetable, San Francisco time
07:50WN 496 from Las Vegas at the gate
07:04QF 3741 to San Diego leaves the gate
23 h 14 apart on the timetable, overnight
QF 3741 leaves 23 h 14 after WN 496 arrives on the timetable: more than half a day, so not a connection we count.