FR 7798 then FR 306 at Dublin
Lanzarote → Dublin → London Gatwick
Timetable, Dublin time
00:45FR 7798 from Lanzarote at the gate
14:45FR 306 to London Gatwick leaves the gate
14 h apart on the timetable
FR 306 leaves 14 h after FR 7798 arrives on the timetable: more than half a day, so not a connection we count.