TK 755 then TK 128 at Istanbul
Cairo → Istanbul → Jeddah
Timetable, Istanbul time
19:05TK 755 from Cairo at the gate
20:20TK 128 to Jeddah leaves the gate
1 h 15 apart on the timetable
Istanbul’s board shows about 81% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
TK 755 and TK 128 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.