IB 810 then I2 1681 at Madrid
Prague → Madrid → Palma de Mallorca
Timetable, Madrid time
18:45IB 810 from Prague at the gatealso LA 1648, VY 5173, AA 8717
21:35I2 1681 to Palma de Mallorca leaves the gatealso IB 1681, VY 5329
2 h 50 apart on the timetable
The last days
IB 810 and I2 1681 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.