BA 8083 then VY 1304 at Barcelona
London Heathrow → Barcelona → Alicante
Timetable, Barcelona time
13:10BA 8083 from London Heathrow at the gate
11:25VY 1304 to Alicante leaves the gatealso QR 3615, IB 5130
22 h 15 apart on the timetable, overnight
VY 1304 leaves 22 h 15 after BA 8083 arrives on the timetable: more than half a day, so not a connection we count.