QR 3638 then IB 422 at Barcelona
Logrono → Barcelona → Madrid
Timetable, Barcelona time
13:00QR 3638 from Logrono at the gate
19:55IB 422 to Madrid leaves the gatealso LA 1588, CX 1820, LL 3022, VY 5096, AV 6149, QR 8069
6 h 55 apart on the timetable
The last days
QR 3638 and IB 422 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.