FR 7125 then BA 833 at Dublin
Lanzarote → Dublin → London Heathrow
Timetable, Dublin time
23:45FR 7125 from Lanzarote at the gate
16:20BA 833 to London Heathrow leaves the gate
16 h 35 apart on the timetable, overnight
BA 833 leaves 16 h 35 after FR 7125 arrives on the timetable: more than half a day, so not a connection we count.