V7 2370 then IB 409 at Madrid
Toulouse → Madrid → Barcelona
Timetable, Madrid time
12:10V7 2370 from Toulouse at the gate
10:25IB 409 to Barcelona leaves the gatealso LA 1624, CX 1827, LL 3009, VY 5116, AV 6078, BA 7129, QR 7246, AA 8727
22 h 15 apart on the timetable, overnight
IB 409 leaves 22 h 15 after V7 2370 arrives on the timetable: more than half a day, so not a connection we count.