IB 5939 then VY 1158 at Barcelona
Marseille → Barcelona → Valletta
Timetable, Barcelona time
15:30IB 5939 from Marseille at the gatealso LL 5939, VY 8133
13:00VY 1158 to Valletta leaves the gate
21 h 30 apart on the timetable, overnight
VY 1158 leaves 21 h 30 after IB 5939 arrives on the timetable: more than half a day, so not a connection we count.