FR 1591 then U2 2211 at Manchester
Warsaw Modlin → Manchester → Porto
Timetable, Manchester time
20:55FR 1591 from Warsaw Modlin at the gate
18:20U2 2211 to Porto leaves the gate
21 h 25 apart on the timetable, overnight
U2 2211 leaves 21 h 25 after FR 1591 arrives on the timetable: more than half a day, so not a connection we count.