IB 434 then DY 1719 at Madrid
Bilbao → Madrid → Oslo
Timetable, Madrid time
14:15IB 434 from Bilbao at the gatealso AA 8767
12:20DY 1719 to Oslo leaves the gate
22 h 05 apart on the timetable, overnight
DY 1719 leaves 22 h 05 after IB 434 arrives on the timetable: more than half a day, so not a connection we count.