FR 6875 then LA 5796 at Barcelona
Dublin → Barcelona → Zurich
Timetable, Barcelona time
19:20FR 6875 from Dublin at the gate
18:35LA 5796 to Zurich leaves the gate
23 h 15 apart on the timetable, overnight
LA 5796 leaves 23 h 15 after FR 6875 arrives on the timetable: more than half a day, so not a connection we count.