FR 6329 then FR 3180 at Barcelona
Sofia → Barcelona → Rome
Timetable, Barcelona time
00:10FR 6329 from Sofia at the gate
09:20FR 3180 to Rome leaves the gate
9 h 10 apart on the timetable
The last days
FR 6329 and FR 3180 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.