DL 763 then SY 8759 at LAX
Atlanta → Los Angeles → Seattle (SEA)
Timetable, Los Angeles time
19:55DL 763 from Atlanta at the gate
09:30SY 8759 to Seattle (SEA) leaves the gate
13 h 35 apart on the timetable, overnight
SY 8759 leaves 13 h 35 after DL 763 arrives on the timetable: more than half a day, so not a connection we count.