BA 484 then QR 3628 at Barcelona
London Heathrow → Barcelona → Paris Charles de Gaulle
Timetable, Barcelona time
16:35BA 484 from London Heathrow at the gatealso IB 3665, LA 5487, AA 6728, QR 8316, VY 9657
15:40QR 3628 to Paris Charles de Gaulle leaves the gatealso LL 5454
23 h 05 apart on the timetable, overnight
QR 3628 leaves 23 h 05 after BA 484 arrives on the timetable: more than half a day, so not a connection we count.