AS 376 then DL 560 at Seattle
Portland (Oregon) → Seattle → Atlanta
Timetable, Seattle time
09:10AS 376 from Portland (Oregon) at the gate
23:35DL 560 to Atlanta leaves the gate
14 h 25 apart on the timetable
DL 560 leaves 14 h 25 after AS 376 arrives on the timetable: more than half a day, so not a connection we count.