FR 1526 then U2 7694 at Barcelona
Valletta → Barcelona → Lisbon
Timetable, Barcelona time
22:05FR 1526 from Valletta at the gate
15:30U2 7694 to Lisbon leaves the gate
17 h 25 apart on the timetable, overnight
U2 7694 leaves 17 h 25 after FR 1526 arrives on the timetable: more than half a day, so not a connection we count.