EI 3320 then BY 2476 at Manchester
Dublin → Manchester → Tenerife South
Timetable, Manchester time
08:45EI 3320 from Dublin at the gate
08:20BY 2476 to Tenerife South leaves the gate
23 h 35 apart on the timetable, overnight
BY 2476 leaves 23 h 35 after EI 3320 arrives on the timetable: more than half a day, so not a connection we count.