AA 6277 then AA 3035 at San Francisco
Los Angeles → San Francisco → Philadelphia
Timetable, San Francisco time
11:02AA 6277 from Los Angeles at the gate
15:14AA 3035 to Philadelphia leaves the gatealso FJ 5025
4 h 12 apart on the timetable
The last days
AA 6277 and AA 3035 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.