FR 3976 then FR 5432 at Dublin
Barcelona → Dublin → Ibiza
Timetable, Dublin time
13:30FR 3976 from Barcelona at the gate
09:55FR 5432 to Ibiza leaves the gate
20 h 25 apart on the timetable, overnight
FR 5432 leaves 20 h 25 after FR 3976 arrives on the timetable: more than half a day, so not a connection we count.