VY 1621 then U2 7694 at Barcelona
Santiago de Compostela → Barcelona → Lisbon
Timetable, Barcelona time
08:25VY 1621 from Santiago de Compostela at the gatealso IB 5201, LL 5201, LA 5808
15:30U2 7694 to Lisbon leaves the gate
7 h 05 apart on the timetable
The last days
VY 1621 and U2 7694 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.