EC 7681 then IB 412 at Barcelona
Lisbon → Barcelona → Madrid
Timetable, Barcelona time
21:20EC 7681 from Lisbon at the gate
13:35IB 412 to Madrid leaves the gatealso LA 1524, LA 1577, CX 1926, LL 3012, VY 5060, AV 6172, BA 7081, QR 8004, AA 8776
16 h 15 apart on the timetable, overnight
IB 412 leaves 16 h 15 after EC 7681 arrives on the timetable: more than half a day, so not a connection we count.