FR 44 then EI 661 at Vienna
Athens → Vienna → Dublin
Timetable, Vienna time
16:00FR 44 from Athens at the gate
11:30EI 661 to Dublin leaves the gate
19 h 30 apart on the timetable, overnight
EI 661 leaves 19 h 30 after FR 44 arrives on the timetable: more than half a day, so not a connection we count.