KL 1710 then U2 7889 at Schiphol
Luxembourg → Amsterdam → Málaga
Timetable, Amsterdam time
12:05KL 1710 from Luxembourg at the gate
07:55U2 7889 to Málaga leaves the gate
19 h 50 apart on the timetable, overnight
U2 7889 leaves 19 h 50 after KL 1710 arrives on the timetable: more than half a day, so not a connection we count.