LA 3375 then AR 1921 at Guarulhos
Recife → São Paulo → Buenos Aires (AEP)
Timetable, São Paulo time
05:50LA 3375 from Recife at the gate
12:40AR 1921 to Buenos Aires (AEP) leaves the gate
6 h 50 apart on the timetable
Guarulhos’s board gives an arrival time for only about 40% of its flights, so many days show no gate time.
Guarulhos’s board shows about 53% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
LA 3375 and AR 1921 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.