Cheapest one-way flights from Sao Paulo to Buenos Aires in October from $67

Best time to book flights for Sao Paulo (GRU) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Buenos Aires (AEP) in October 2025 (see full year).

One-Way flights

13 Oct Flybondi direct
18 Oct Flybondi direct
22 Oct Flybondi direct
31 Oct Flybondi direct
07 Oct Flybondi direct
08 Oct Flybondi direct
09 Oct Flybondi direct
17 Oct Flybondi direct
06 Oct Flybondi direct
01 Oct Flybondi direct

Also check the deals for return flights from Sao Paulo to Buenos Aires in October.

Skyscanner

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires