SM 3103 then IB 5364 at Barcelona
Cairo → Barcelona → Milan
Timetable, Barcelona time
12:20SM 3103 from Cairo at the gate
18:10IB 5364 to Milan leaves the gate
5 h 50 apart on the timetable
The last days
SM 3103 and IB 5364 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.