QR 3775 then FR 3140 at Barcelona
Venezia → Barcelona → Luxembourg
Timetable, Barcelona time
12:00QR 3775 from Venezia at the gatealso IB 5381, LL 5381, VY 6091
06:25FR 3140 to Luxembourg leaves the gate
18 h 25 apart on the timetable, overnight
FR 3140 leaves 18 h 25 after QR 3775 arrives on the timetable: more than half a day, so not a connection we count.