FR 554 then BY 2676 at Manchester
Dublin → Manchester → Tenerife South
Timetable, Manchester time
21:10FR 554 from Dublin at the gate
15:20BY 2676 to Tenerife South leaves the gate
18 h 10 apart on the timetable, overnight
BY 2676 leaves 18 h 10 after FR 554 arrives on the timetable: more than half a day, so not a connection we count.