QR 3665 then LL 5217 at Barcelona
Cagliari → Barcelona → Gran Canaria
Timetable, Barcelona time
11:00QR 3665 from Cagliari at the gatealso IB 5799, LL 5799, VY 6115
09:10LL 5217 to Gran Canaria leaves the gate
22 h 10 apart on the timetable, overnight
LL 5217 leaves 22 h 10 after QR 3665 arrives on the timetable: more than half a day, so not a connection we count.