IB 5507 then BA 489 at Barcelona
Seville → Barcelona → London Heathrow
Timetable, Barcelona time
11:50IB 5507 from Seville at the gate
20:10BA 489 to London Heathrow leaves the gate
8 h 20 apart on the timetable
The last days
IB 5507 and BA 489 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.
Later flights to London Heathrow
BA 49521:159 h 25 after IB 5507 on the timetable