AA 6440 then DL 1049 at LAX
San Francisco → Los Angeles → Denver
Timetable, Los Angeles time
20:14AA 6440 from San Francisco at the gate
18:30DL 1049 to Denver leaves the gate
22 h 16 apart on the timetable, overnight
DL 1049 leaves 22 h 16 after AA 6440 arrives on the timetable: more than half a day, so not a connection we count.