IB 5955 then IB 5418 at Barcelona
Agadir → Barcelona → London Gatwick
Timetable, Barcelona time
15:05IB 5955 from Agadir at the gatealso LL 5955, VY 8501
18:00IB 5418 to London Gatwick leaves the gatealso LL 5418, VY 7622
2 h 55 apart on the timetable
The last days
IB 5955 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.