FR 148 then IB 400 at Barcelona
Berlin → Barcelona → Madrid
Timetable, Barcelona time
20:00FR 148 from Berlin at the gate
06:40IB 400 to Madrid leaves the gatealso CX 1830, LL 3000, AA 8722
10 h 40 apart on the timetable, overnight
The last days
FR 148 and IB 400 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.