FR 6921 then VY 1554 at Barcelona
Dublin → Barcelona → Málaga
Timetable, Barcelona time
21:40FR 6921 from Dublin at the gate
15:20VY 1554 to Málaga leaves the gatealso IB 5193, LL 5193
17 h 40 apart on the timetable, overnight
VY 1554 leaves 17 h 40 after FR 6921 arrives on the timetable: more than half a day, so not a connection we count.