LA 3389 then AR 1911 at Guarulhos
Petrolina → São Paulo → Buenos Aires (AEP)
Timetable, São Paulo time
13:20LA 3389 from Petrolina at the gate
11:35AR 1911 to Buenos Aires (AEP) leaves the gate
22 h 15 apart on the timetable, overnight
AR 1911 leaves 22 h 15 after LA 3389 arrives on the timetable: more than half a day, so not a connection we count.