AA 1428 then AA 6276 at Phoenix
DES → Phoenix → San Francisco
Timetable, Phoenix time
10:29AA 1428 from DES at the gate
08:35AA 6276 to San Francisco leaves the gate
22 h 06 apart on the timetable, overnight
AA 6276 leaves 22 h 06 after AA 1428 arrives on the timetable: more than half a day, so not a connection we count.