FR 2540 then I2 1759 at Madrid
Bucharest → Madrid → Seville
Timetable, Madrid time
13:55FR 2540 from Bucharest at the gate
17:20I2 1759 to Seville leaves the gatealso IB 1759
3 h 25 apart on the timetable
Today
From the airport’s board at 12:45 Madrid time
14:09FR 2540 expected at the gate14 min late
17:20I2 1759 due to leave, no estimate yet
3 h 11 between the gates, on these times
The last days
FR 2540 and I2 1759 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.