AA 6279 then DL 3704 at LAX
Sacramento → Los Angeles → Aspen
Timetable, Los Angeles time
13:26AA 6279 from Sacramento at the gate
10:35DL 3704 to Aspen leaves the gate
21 h 09 apart on the timetable, overnight
DL 3704 leaves 21 h 09 after AA 6279 arrives on the timetable: more than half a day, so not a connection we count.