QR 3733 then AH 2015 at Barcelona
Mahón → Barcelona → Algiers
Timetable, Barcelona time
19:25QR 3733 from Mahón at the gate
19:05AH 2015 to Algiers leaves the gate
23 h 40 apart on the timetable, overnight
AH 2015 leaves 23 h 40 after QR 3733 arrives on the timetable: more than half a day, so not a connection we count.