IB 5455 then DY 3659 at Barcelona
Paris Charles de Gaulle → Barcelona → Copenhagen
Timetable, Barcelona time
23:35IB 5455 from Paris Charles de Gaulle at the gate
14:45DY 3659 to Copenhagen leaves the gate
15 h 10 apart on the timetable, overnight
DY 3659 leaves 15 h 10 after IB 5455 arrives on the timetable: more than half a day, so not a connection we count.