AS 340 then AA 650 at LAX
San Francisco → Los Angeles → Cleveland
Timetable, Los Angeles time
08:58AS 340 from San Francisco at the gate
09:40AA 650 to Cleveland leaves the gate
42 min apart on the timetable
The last days
AS 340 and AA 650 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.