EW 7520 then IB 5854 at Barcelona
Hamburg → Barcelona → Manchester
Timetable, Barcelona time
18:45EW 7520 from Hamburg at the gate
11:15IB 5854 to Manchester leaves the gatealso LL 5854, VY 7754, BA 8104
16 h 30 apart on the timetable, overnight
IB 5854 leaves 16 h 30 after EW 7520 arrives on the timetable: more than half a day, so not a connection we count.