FR 3813 then IB 419 at Madrid
Bologna → Madrid → Barcelona
Timetable, Madrid time
21:35FR 3813 from Bologna at the gate
16:50IB 419 to Barcelona leaves the gatealso LA 1524, LL 3019, VY 5059, AT 5332, AV 6174, QR 8077
19 h 15 apart on the timetable, overnight
IB 419 leaves 19 h 15 after FR 3813 arrives on the timetable: more than half a day, so not a connection we count.