IB 2375 then IB 5154 at Barcelona
Pamplona → Barcelona → Seville
Timetable, Barcelona time
12:10IB 2375 from Pamplona at the gate
17:20IB 5154 to Seville leaves the gatealso LL 5154
5 h 10 apart on the timetable
The last days
IB 2375 and IB 5154 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.