JU 312 then OS 1159 at Vienna
Belgrade → Vienna → Tirana
Timetable, Vienna time
14:30JU 312 from Belgrade at the gate
05:45OS 1159 to Tirana leaves the gate
15 h 15 apart on the timetable, overnight
OS 1159 leaves 15 h 15 after JU 312 arrives on the timetable: more than half a day, so not a connection we count.