A3 943 then A3 120 at Athens
Sharm El Sheikh → Athens → Thessaloniki
Timetable, Athens time
22:15A3 943 from Sharm El Sheikh at the gate
16:35A3 120 to Thessaloniki leaves the gate
18 h 20 apart on the timetable, overnight
A3 120 leaves 18 h 20 after A3 943 arrives on the timetable: more than half a day, so not a connection we count.