IB 5437 then QR 3563 at Barcelona
Paris Orly → Barcelona → Palma de Mallorca
Timetable, Barcelona time
14:25IB 5437 from Paris Orly at the gatealso LL 5437, QR 5538, VY 8011
21:10QR 3563 to Palma de Mallorca leaves the gate
6 h 45 apart on the timetable
The last days
IB 5437 and QR 3563 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.