FR 3977 then IB 5322 at Barcelona
Dublin → Barcelona → Palma de Mallorca
Timetable, Barcelona time
22:55FR 3977 from Dublin at the gate
16:15IB 5322 to Palma de Mallorca leaves the gate
17 h 20 apart on the timetable, overnight
IB 5322 leaves 17 h 20 after FR 3977 arrives on the timetable: more than half a day, so not a connection we count.