VY 1621 then FR 3976 at Barcelona
Santiago de Compostela → Barcelona → Dublin
Timetable, Barcelona time
08:25VY 1621 from Santiago de Compostela at the gatealso IB 5201, LL 5201, LA 5808
21:45FR 3976 to Dublin leaves the gate
13 h 20 apart on the timetable
FR 3976 leaves 13 h 20 after VY 1621 arrives on the timetable: more than half a day, so not a connection we count.