IB 402 then FR 494 at Madrid
Barcelona → Madrid → Dublin
Timetable, Madrid time
10:15IB 402 from Barcelona at the gatealso CX 1832, LL 3002, VY 5025, AV 6007, BA 7077, QR 8003
10:10FR 494 to Dublin leaves the gate
23 h 55 apart on the timetable, overnight
FR 494 leaves 23 h 55 after IB 402 arrives on the timetable: more than half a day, so not a connection we count.