DL 4057 then AS 668 at LAX
Phoenix Sky Harbor → Los Angeles → Portland (Oregon)
Timetable, Los Angeles time
08:00DL 4057 from Phoenix Sky Harbor at the gate
07:03AS 668 to Portland (Oregon) leaves the gate
23 h 03 apart on the timetable, overnight
AS 668 leaves 23 h 03 after DL 4057 arrives on the timetable: more than half a day, so not a connection we count.