LX 2267 then FB 492 at Zurich
Dubrovnik → Zurich → Sofia
Timetable, Zurich time
11:35LX 2267 from Dubrovnik at the gate
10:00FB 492 to Sofia leaves the gate
22 h 25 apart on the timetable, overnight
FB 492 leaves 22 h 25 after LX 2267 arrives on the timetable: more than half a day, so not a connection we count.