QR 3755 then FR 6523 at Barcelona
Paris Orly → Barcelona → Bratislava
Timetable, Barcelona time
23:30QR 3755 from Paris Orly at the gatealso IB 5879, LL 5879, VY 8029
21:15FR 6523 to Bratislava leaves the gate
21 h 45 apart on the timetable, overnight
FR 6523 leaves 21 h 45 after QR 3755 arrives on the timetable: more than half a day, so not a connection we count.