A3 434 then TK 5056 at Istanbul
Heraklion → Istanbul → Jeddah
Timetable, Istanbul time
15:00A3 434 from Heraklion at the gate
07:15TK 5056 to Jeddah leaves the gate
16 h 15 apart on the timetable, overnight
TK 5056 leaves 16 h 15 after A3 434 arrives on the timetable: more than half a day, so not a connection we count.