Cheapest return flights from Sao Paulo to Buenos Aires in September from 153€
AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP)
in September 2025 (see full year ).
Return flights
15 Sep
- 18 Sep
Flybondi
153 €
direct
16 Sep
- 19 Sep
Flybondi
158 €
direct
17 Sep
- 30 Sep
Flybondi
171 €
direct
27 Sep
- 07 Oct
Aerolineas Argentinas
173 €
direct
30 Sep
- 08 Oct
Flybondi
174 €
direct
09 Sep
- 21 Oct
Aerolineas Argentinas
175 €
direct
27 Sep
- 18 Oct
Flybondi
182 €
direct
10 Sep
- 20 Sep
Aerolineas Argentinas
183 €
direct
16 Sep
- 22 Sep
Aerolineas Argentinas
183 €
direct
10 Sep
- 24 Sep
Aerolineas Argentinas
183 €
direct
09 Sep
- 18 Sep
Aerolineas Argentinas
183 €
direct
01 Sep
- 03 Sep
Aerolineas Argentinas
183 €
direct
02 Sep
- 03 Sep
Aerolineas Argentinas
183 €
direct
03 Sep
- 03 Sep
Aerolineas Argentinas
183 €
direct
12 Sep
- 02 Oct
Aerolineas Argentinas
183 €
direct
16 Sep
- 07 Oct
Aerolineas Argentinas
183 €
direct
09 Sep
- 23 Oct
Aerolineas Argentinas
184 €
direct
22 Sep
- 03 Oct
Flybondi
184 €
direct
28 Sep
- 02 Oct
Flybondi
185 €
direct
26 Sep
- 02 Oct
Aerolineas Argentinas
185 €
direct
Also check the deals for one-way flights from Sao Paulo to Buenos Aires in September .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media