UX 6052 then IB 421 at Madrid
Palma de Mallorca → Madrid → Barcelona
Timetable, Madrid time
07:30UX 6052 from Palma de Mallorca at the gatealso AM 6873, AD 6968, EY 7508
18:00IB 421 to Barcelona leaves the gatealso LL 3021, VY 5122, AV 6170, QR 6971
10 h 30 apart on the timetable
The last days
UX 6052 and IB 421 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.