LL 5421 then IB 2603 at Barcelona
London Gatwick → Barcelona → Buenos Aires
Timetable, Barcelona time
23:55LL 5421 from London Gatwick at the gatealso LA 5762, VY 7625, BA 8079
11:15IB 2603 to Buenos Aires leaves the gatealso LL 2603, AY 5353, QR 6953
11 h 20 apart on the timetable, overnight
The last days
LL 5421 and IB 2603 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.
Later flights to Buenos Aires
No later flight to Buenos Aires on the timetable.