FR 132 then BA 487 at Barcelona
Berlin → Barcelona → London Heathrow
Timetable, Barcelona time
00:25FR 132 from Berlin at the gate
19:20BA 487 to London Heathrow leaves the gate
18 h 55 apart on the timetable
BA 487 leaves 18 h 55 after FR 132 arrives on the timetable: more than half a day, so not a connection we count.