DY 4151 then D8 5511 at Copenhagen
Stockholm → Copenhagen → Barcelona
Timetable, Copenhagen time
08:10DY 4151 from Stockholm at the gate
11:40D8 5511 to Barcelona leaves the gate
3 h 30 apart on the timetable
Copenhagen’s board shows about 80% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
DY 4151 and D8 5511 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.