IB 5809 then IB 5246 at Barcelona
Palermo → Barcelona → Ibiza
Timetable, Barcelona time
14:25IB 5809 from Palermo at the gatealso LL 5809, VY 6127
11:05IB 5246 to Ibiza leaves the gatealso LA 5768
20 h 40 apart on the timetable, overnight
IB 5246 leaves 20 h 40 after IB 5809 arrives on the timetable: more than half a day, so not a connection we count.