DY 5513 then BA 483 at Barcelona
Copenhagen → Barcelona → London Heathrow
Timetable, Barcelona time
13:00DY 5513 from Copenhagen at the gate
18:10BA 483 to London Heathrow leaves the gate
5 h 10 apart on the timetable
The last days
DY 5513 and BA 483 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.