VY 6111 then IB 5092 at Barcelona
Bologna → Barcelona → Porto
Timetable, Barcelona time
16:00VY 6111 from Bologna at the gate
13:00IB 5092 to Porto leaves the gate
21 h apart on the timetable, overnight
IB 5092 leaves 21 h after VY 6111 arrives on the timetable: more than half a day, so not a connection we count.