IB 5447 then FR 3976 at Barcelona
Paris Orly → Barcelona → Dublin
Timetable, Barcelona time
18:35IB 5447 from Paris Orly at the gatealso LL 5447, VY 8021
12:55FR 3976 to Dublin leaves the gate
18 h 20 apart on the timetable, overnight
FR 3976 leaves 18 h 20 after IB 5447 arrives on the timetable: more than half a day, so not a connection we count.