KL 1368 then HV 6003 at Schiphol
Budapest → Amsterdam → Porto
Timetable, Amsterdam time
15:35KL 1368 from Budapest at the gate
06:50HV 6003 to Porto leaves the gate
15 h 15 apart on the timetable, overnight
HV 6003 leaves 15 h 15 after KL 1368 arrives on the timetable: more than half a day, so not a connection we count.