FR 3994 then FR 457 at Dublin
Agadir → Dublin → Leeds
Timetable, Dublin time
18:15FR 3994 from Agadir at the gate
13:55FR 457 to Leeds leaves the gate
19 h 40 apart on the timetable, overnight
FR 457 leaves 19 h 40 after FR 3994 arrives on the timetable: more than half a day, so not a connection we count.