TK 2017 then A3 435 at Istanbul
Kayseri → Istanbul → Heraklion
Timetable, Istanbul time
20:20TK 2017 from Kayseri at the gate
15:50A3 435 to Heraklion leaves the gate
19 h 30 apart on the timetable, overnight
A3 435 leaves 19 h 30 after TK 2017 arrives on the timetable: more than half a day, so not a connection we count.