IB 5803 then EW 7525 at Barcelona
Catania → Barcelona → Hamburg
Timetable, Barcelona time
20:55IB 5803 from Catania at the gatealso LL 5803, VY 6119
19:00EW 7525 to Hamburg leaves the gate
22 h 05 apart on the timetable, overnight
EW 7525 leaves 22 h 05 after IB 5803 arrives on the timetable: more than half a day, so not a connection we count.