IB 5953 then BA 8072 at Barcelona
Salerno → Barcelona → London Gatwick
Timetable, Barcelona time
00:30IB 5953 from Salerno at the gate
14:55BA 8072 to London Gatwick leaves the gate
14 h 25 apart on the timetable
BA 8072 leaves 14 h 25 after IB 5953 arrives on the timetable: more than half a day, so not a connection we count.