DL 763 then DL 3894 at LAX
Atlanta → Los Angeles → Phoenix Sky Harbor
Timetable, Los Angeles time
19:55DL 763 from Atlanta at the gate
13:49DL 3894 to Phoenix Sky Harbor leaves the gate
17 h 54 apart on the timetable, overnight
DL 3894 leaves 17 h 54 after DL 763 arrives on the timetable: more than half a day, so not a connection we count.