EC 7152 then VY 1624 at Barcelona
Milan → Barcelona → Santiago de Compostela
Timetable, Barcelona time
11:25EC 7152 from Milan at the gate
12:00VY 1624 to Santiago de Compostela leaves the gatealso IB 5204, LL 5204
35 min apart on the timetable
The last days
EC 7152 and VY 1624 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.