AC 3344 then QR 8796 at San Francisco
Portland (Oregon) → San Francisco → Los Angeles
Timetable, San Francisco time
12:58AC 3344 from Portland (Oregon) at the gate
22:06QR 8796 to Los Angeles leaves the gate
9 h 08 apart on the timetable
The last days
AC 3344 and QR 8796 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.