QR 3774 then FR 6874 at Barcelona
Torino → Barcelona → Dublin
Timetable, Barcelona time
16:25QR 3774 from Torino at the gatealso IB 5811, LL 5811, VY 6129
10:45FR 6874 to Dublin leaves the gate
18 h 20 apart on the timetable, overnight
FR 6874 leaves 18 h 20 after QR 3774 arrives on the timetable: more than half a day, so not a connection we count.