U2 2104 then EC 7856 at Manchester
Nice → Manchester → Amsterdam
Timetable, Manchester time
21:30U2 2104 from Nice at the gate
19:45EC 7856 to Amsterdam leaves the gatealso U2 7856
22 h 15 apart on the timetable, overnight
EC 7856 leaves 22 h 15 after U2 2104 arrives on the timetable: more than half a day, so not a connection we count.