IB 5939 then FR 1527 at Barcelona
Marseille → Barcelona → Valletta
Timetable, Barcelona time
15:30IB 5939 from Marseille at the gatealso LL 5939, VY 8133
09:45FR 1527 to Valletta leaves the gate
18 h 15 apart on the timetable, overnight
FR 1527 leaves 18 h 15 after IB 5939 arrives on the timetable: more than half a day, so not a connection we count.