IB 5461 then IB 5336 at Barcelona
Bordeaux → Barcelona → Rome
Timetable, Barcelona time
10:45IB 5461 from Bordeaux at the gatealso LL 5461, VY 8121
10:05IB 5336 to Rome leaves the gate
23 h 20 apart on the timetable, overnight
IB 5336 leaves 23 h 20 after IB 5461 arrives on the timetable: more than half a day, so not a connection we count.