SK 1995 then FR 8231 at Barcelona
Copenhagen → Barcelona → London Stansted
Timetable, Barcelona time
11:35SK 1995 from Copenhagen at the gate
07:30FR 8231 to London Stansted leaves the gate
19 h 55 apart on the timetable, overnight
FR 8231 leaves 19 h 55 after SK 1995 arrives on the timetable: more than half a day, so not a connection we count.