EI 777 then FR 120 at Dublin
Lanzarote → Dublin → London Gatwick
Timetable, Dublin time
15:35EI 777 from Lanzarote at the gate
08:35FR 120 to London Gatwick leaves the gate
17 h apart on the timetable, overnight
FR 120 leaves 17 h after EI 777 arrives on the timetable: more than half a day, so not a connection we count.