U2 2059 then A3 226 at Athens
Manchester → Athens → Kos
Timetable, Athens time
20:55U2 2059 from Manchester at the gate
19:05A3 226 to Kos leaves the gate
22 h 10 apart on the timetable, overnight
A3 226 leaves 22 h 10 after U2 2059 arrives on the timetable: more than half a day, so not a connection we count.