IB 1128 then IB 409 at Madrid
Vigo → Madrid → Barcelona
Timetable, Madrid time
10:30IB 1128 from Vigo at the gatealso AV 2571, AT 5334, VY 5720, QR 6885, BA 7225, PC 7868, AA 8510
10:25IB 409 to Barcelona leaves the gatealso LA 1624, CX 1827, LL 3009, VY 5116, AV 6078, BA 7129, QR 7246, AA 8727
23 h 55 apart on the timetable, overnight
IB 409 leaves 23 h 55 after IB 1128 arrives on the timetable: more than half a day, so not a connection we count.