DL 773 then CX 3280 at LAX
New York JFK → Los Angeles → Portland (Oregon)
Timetable, Los Angeles time
12:16DL 773 from New York JFK at the gate
09:00CX 3280 to Portland (Oregon) leaves the gate
20 h 44 apart on the timetable, overnight
CX 3280 leaves 20 h 44 after DL 773 arrives on the timetable: more than half a day, so not a connection we count.