BA 486 then VY 3524 at Barcelona
London Heathrow → Barcelona → Ibiza
Timetable, Barcelona time
19:25BA 486 from London Heathrow at the gate
17:45VY 3524 to Ibiza leaves the gatealso QR 3540, LL 5694
22 h 20 apart on the timetable, overnight
VY 3524 leaves 22 h 20 after BA 486 arrives on the timetable: more than half a day, so not a connection we count.