FR 2618 then DY 5511 at Copenhagen
London Stansted → Copenhagen → Barcelona
Timetable, Copenhagen time
14:50FR 2618 from London Stansted at the gate
11:35DY 5511 to Barcelona leaves the gate
20 h 45 apart on the timetable, overnight
DY 5511 leaves 20 h 45 after FR 2618 arrives on the timetable: more than half a day, so not a connection we count.