IB 2632 then VY 1476 at Barcelona
New York JFK → Barcelona → Bilbao
Timetable, Barcelona time
13:10IB 2632 from New York JFK at the gatealso LL 2632
17:40VY 1476 to Bilbao leaves the gatealso IB 5176, LL 5176
4 h 30 apart on the timetable
The last days
IB 2632 and VY 1476 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.