DL 142 then HV 5951 at Schiphol
Seattle → Amsterdam → Lisbon
Timetable, Amsterdam time
09:25DL 142 from Seattle at the gate
06:50HV 5951 to Lisbon leaves the gate
21 h 25 apart on the timetable, overnight
HV 5951 leaves 21 h 25 after DL 142 arrives on the timetable: more than half a day, so not a connection we count.