HV 6730 then U2 2514 at Schiphol
Seville → Amsterdam → London Luton
Timetable, Amsterdam time
14:20HV 6730 from Seville at the gate
10:45U2 2514 to London Luton leaves the gate
20 h 25 apart on the timetable, overnight
U2 2514 leaves 20 h 25 after HV 6730 arrives on the timetable: more than half a day, so not a connection we count.