BM 522 then BN 2500 at Fiumicino
Tripoli → Rome → Cagliari
Timetable, Rome time
09:50BM 522 from Tripoli at the gate
17:00BN 2500 to Cagliari leaves the gate
7 h 10 apart on the timetable
Fiumicino’s board shows about 63% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
BM 522 and BN 2500 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.