FB 807 then 6H 562 at Athens
Sofia → Athens → Tel Aviv
Timetable, Athens time
19:50FB 807 from Sofia at the gate
12:156H 562 to Tel Aviv leaves the gate
16 h 25 apart on the timetable, overnight
6H 562 leaves 16 h 25 after FB 807 arrives on the timetable: more than half a day, so not a connection we count.