ET 1425 then FR 3976 at Barcelona
Madrid → Barcelona → Dublin
Timetable, Barcelona time
08:55ET 1425 from Madrid at the gatealso EY 4302, KU 6031, KE 6651, DL 6768, AM 6896
21:45FR 3976 to Dublin leaves the gate
12 h 50 apart on the timetable
FR 3976 leaves 12 h 50 after ET 1425 arrives on the timetable: more than half a day, so not a connection we count.