TK 1467 then QR 3573 at Barcelona
Istanbul → Barcelona → Cagliari
Timetable, Barcelona time
13:30TK 1467 from Istanbul at the gate
11:05QR 3573 to Cagliari leaves the gatealso IB 5798, LL 5798, VY 6114
21 h 35 apart on the timetable, overnight
QR 3573 leaves 21 h 35 after TK 1467 arrives on the timetable: more than half a day, so not a connection we count.