LL 5191 then IB 5170 at Barcelona
Málaga → Barcelona → Bilbao
Timetable, Barcelona time
15:40LL 5191 from Málaga at the gate
15:35IB 5170 to Bilbao leaves the gate
23 h 55 apart on the timetable, overnight
IB 5170 leaves 23 h 55 after LL 5191 arrives on the timetable: more than half a day, so not a connection we count.