A3 943 then IB 834 at Athens
Sharm El Sheikh → Athens → Madrid
Timetable, Athens time
22:15A3 943 from Sharm El Sheikh at the gate
15:50IB 834 to Madrid leaves the gate
17 h 35 apart on the timetable, overnight
IB 834 leaves 17 h 35 after A3 943 arrives on the timetable: more than half a day, so not a connection we count.