FR 3036 then IB 5250 at Barcelona
Krakow → Barcelona → Ibiza
Timetable, Barcelona time
20:35FR 3036 from Krakow at the gate
14:25IB 5250 to Ibiza leaves the gate
17 h 50 apart on the timetable, overnight
IB 5250 leaves 17 h 50 after FR 3036 arrives on the timetable: more than half a day, so not a connection we count.