VY 3621 then IB 5418 at Barcelona
Mahón → Barcelona → London Gatwick
Timetable, Barcelona time
09:30VY 3621 from Mahón at the gatealso QR 3739, LL 5287, LA 5803
18:00IB 5418 to London Gatwick leaves the gatealso LL 5418, VY 7622
8 h 30 apart on the timetable
The last days
VY 3621 and IB 5418 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.