3O 373 then W4 6022 at Barcelona
Casablanca → Barcelona → Rome
Timetable, Barcelona time
08:153O 373 from Casablanca at the gate
15:15W4 6022 to Rome leaves the gate
7 h apart on the timetable
The last days
3O 373 and W4 6022 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.