IB 1072 then U2 8020 at Madrid
Seville → Madrid → London Gatwick
Timetable, Madrid time
14:30IB 1072 from Seville at the gatealso VY 5231, BA 7176
16:45U2 8020 to London Gatwick leaves the gate
2 h 15 apart on the timetable
The last days
IB 1072 and U2 8020 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.