FR 6921 then VY 1232 at Barcelona
Dublin → Barcelona → Jerez de la Forntera
Timetable, Barcelona time
21:40FR 6921 from Dublin at the gate
17:35VY 1232 to Jerez de la Forntera leaves the gate
19 h 55 apart on the timetable, overnight
VY 1232 leaves 19 h 55 after FR 6921 arrives on the timetable: more than half a day, so not a connection we count.