AA 6291 then DL 2621 at LAX
Tucson → Los Angeles → San Jose (California)
Timetable, Los Angeles time
08:53AA 6291 from Tucson at the gate
09:24DL 2621 to San Jose (California) leaves the gate
31 min apart on the timetable
The last days
AA 6291 and DL 2621 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.