A3 951 then FR 1242 at Athens
Jeddah → Athens → Budapest
Timetable, Athens time
06:30A3 951 from Jeddah at the gate
18:55FR 1242 to Budapest leaves the gate
12 h 25 apart on the timetable
FR 1242 leaves 12 h 25 after A3 951 arrives on the timetable: more than half a day, so not a connection we count.