DL 8929 then WN 4065 at San Francisco
Los Angeles → San Francisco → San Diego
Timetable, San Francisco time
15:13DL 8929 from Los Angeles at the gate
19:45WN 4065 to San Diego leaves the gate
4 h 32 apart on the timetable
The last days
DL 8929 and WN 4065 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.