A3 710 then QR 4700 at Barcelona
Athens → Barcelona → Paris Orly
Timetable, Barcelona time
10:25A3 710 from Athens at the gate
10:15QR 4700 to Paris Orly leaves the gatealso IB 5436, LL 5436
23 h 50 apart on the timetable, overnight
QR 4700 leaves 23 h 50 after A3 710 arrives on the timetable: more than half a day, so not a connection we count.