QR 3752 then FR 1527 at Barcelona
Nice → Barcelona → Valletta
Timetable, Barcelona time
09:25QR 3752 from Nice at the gatealso IB 5475, LL 5475, LA 5805, VY 8135
22:40FR 1527 to Valletta leaves the gate
13 h 15 apart on the timetable
FR 1527 leaves 13 h 15 after QR 3752 arrives on the timetable: more than half a day, so not a connection we count.