EC 7102 then D8 3657 at Barcelona
Basel → Barcelona → Copenhagen
Timetable, Barcelona time
12:20EC 7102 from Basel at the gate
12:30D8 3657 to Copenhagen leaves the gate
10 min apart on the timetable
The last days
EC 7102 and D8 3657 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.