BA 472 then FR 1527 at Barcelona
London Heathrow → Barcelona → Valletta
Timetable, Barcelona time
09:15BA 472 from London Heathrow at the gate
22:40FR 1527 to Valletta leaves the gate
13 h 25 apart on the timetable
FR 1527 leaves 13 h 25 after BA 472 arrives on the timetable: more than half a day, so not a connection we count.