IB 5135 then IB 5364 at Barcelona
Alicante → Barcelona → Milan
Timetable, Barcelona time
15:50IB 5135 from Alicante at the gate
18:10IB 5364 to Milan leaves the gate
2 h 20 apart on the timetable
The last days
IB 5135 and IB 5364 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.