FR 494 then FR 457 at Dublin
Madrid → Dublin → Leeds
Timetable, Dublin time
00:55FR 494 from Madrid at the gate
21:00FR 457 to Leeds leaves the gate
20 h 05 apart on the timetable
FR 457 leaves 20 h 05 after FR 494 arrives on the timetable: more than half a day, so not a connection we count.