AS 3039 then QF 3772 at San Francisco
Santa Ana → San Francisco → Los Angeles
Timetable, San Francisco time
13:24AS 3039 from Santa Ana at the gate
16:46QF 3772 to Los Angeles leaves the gate
3 h 22 apart on the timetable
The last days
AS 3039 and QF 3772 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.