FR 7798 then FR 272 at Dublin
Lanzarote → Dublin → London Stansted
Timetable, Dublin time
00:45FR 7798 from Lanzarote at the gate
18:55FR 272 to London Stansted leaves the gate
18 h 10 apart on the timetable
FR 272 leaves 18 h 10 after FR 7798 arrives on the timetable: more than half a day, so not a connection we count.