TK 1756 then A3 435 at Istanbul
Lisbon → Istanbul → Heraklion
Timetable, Istanbul time
19:25TK 1756 from Lisbon at the gate
15:50A3 435 to Heraklion leaves the gate
20 h 25 apart on the timetable, overnight
A3 435 leaves 20 h 25 after TK 1756 arrives on the timetable: more than half a day, so not a connection we count.