QR 3530 then FR 6874 at Barcelona
Palma de Mallorca → Barcelona → Dublin
Timetable, Barcelona time
16:15QR 3530 from Palma de Mallorca at the gate
10:45FR 6874 to Dublin leaves the gate
18 h 30 apart on the timetable, overnight
FR 6874 leaves 18 h 30 after QR 3530 arrives on the timetable: more than half a day, so not a connection we count.