IB 5361 then DY 3659 at Barcelona
Milan → Barcelona → Copenhagen
Timetable, Barcelona time
20:00IB 5361 from Milan at the gatealso LL 5361, VY 6049
14:45DY 3659 to Copenhagen leaves the gate
18 h 45 apart on the timetable, overnight
DY 3659 leaves 18 h 45 after IB 5361 arrives on the timetable: more than half a day, so not a connection we count.