IB 5477 then FR 6874 at Barcelona
Jerez de la Forntera → Barcelona → Dublin
Timetable, Barcelona time
15:05IB 5477 from Jerez de la Forntera at the gate
10:45FR 6874 to Dublin leaves the gate
19 h 40 apart on the timetable, overnight
FR 6874 leaves 19 h 40 after IB 5477 arrives on the timetable: more than half a day, so not a connection we count.