IB 2375 then LA 5784 at Barcelona
Pamplona → Barcelona → Porto
Timetable, Barcelona time
12:10IB 2375 from Pamplona at the gate
20:25LA 5784 to Porto leaves the gate
8 h 15 apart on the timetable
The last days
IB 2375 and LA 5784 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.