FR 6920 then FR 5164 at Dublin
Barcelona → Dublin → Bristol
Timetable, Dublin time
23:55FR 6920 from Barcelona at the gate
15:45FR 5164 to Bristol leaves the gate
15 h 50 apart on the timetable, overnight
FR 5164 leaves 15 h 50 after FR 6920 arrives on the timetable: more than half a day, so not a connection we count.