6H 567 then TK 1846 at Athens
Tel Aviv → Athens → Istanbul
Timetable, Athens time
23:306H 567 from Tel Aviv at the gate
21:50TK 1846 to Istanbul leaves the gate
22 h 20 apart on the timetable, overnight
TK 1846 leaves 22 h 20 after 6H 567 arrives on the timetable: more than half a day, so not a connection we count.