DL 751 then WN 332 at Denver
New York LaGuardia → Denver → Portland (Oregon)
Timetable, Denver time
11:21DL 751 from New York LaGuardia at the gate
08:45WN 332 to Portland (Oregon) leaves the gate
21 h 24 apart on the timetable, overnight
WN 332 leaves 21 h 24 after DL 751 arrives on the timetable: more than half a day, so not a connection we count.