KL 1374 then U2 7837 at Schiphol
Bucharest → Amsterdam → Edinburgh
Timetable, Amsterdam time
15:55KL 1374 from Bucharest at the gate
11:40U2 7837 to Edinburgh leaves the gate
19 h 45 apart on the timetable, overnight
U2 7837 leaves 19 h 45 after KL 1374 arrives on the timetable: more than half a day, so not a connection we count.