CM 2877 then QR 2103 at San Francisco
Orlando → San Francisco → Los Angeles
Timetable, San Francisco time
21:50CM 2877 from Orlando at the gatealso VA 8365
22:06QR 2103 to Los Angeles leaves the gate
16 min apart on the timetable
The last days
CM 2877 and QR 2103 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.