FI 6404 then QR 3618 at Barcelona
Lisbon → Barcelona → Bordeaux
Timetable, Barcelona time
10:05FI 6404 from Lisbon at the gate
06:25QR 3618 to Bordeaux leaves the gatealso IB 5460, LL 5460, VY 8120
20 h 20 apart on the timetable, overnight
QR 3618 leaves 20 h 20 after FI 6404 arrives on the timetable: more than half a day, so not a connection we count.