DL 168 then FR 6920 at Barcelona
New York JFK → Barcelona → Dublin
Timetable, Barcelona time
08:40DL 168 from New York JFK at the gatealso AF 3597, KL 6039
06:20FR 6920 to Dublin leaves the gate
21 h 40 apart on the timetable, overnight
FR 6920 leaves 21 h 40 after DL 168 arrives on the timetable: more than half a day, so not a connection we count.