Cheapest one-way flights from Rio De Janeiro to Buenos Aires in October from $105

Best time to book flights for Rio De Janeiro (GIG) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from Rio De Janeiro (GIG) to Buenos Aires (AEP) in October 2025 (see full year).

One-Way flights

15 Oct Aerolineas Argentinas direct
02 Oct Aerolineas Argentinas direct
01 Oct Aerolineas Argentinas direct
03 Oct Aerolineas Argentinas direct
10 Oct Flybondi direct
09 Oct Flybondi direct
08 Oct Flybondi direct
06 Oct GOL Linhas Aéreas direct
05 Oct GOL Linhas Aéreas direct
28 Oct Flybondi direct

Also check the deals for return flights from Rio De Janeiro 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.

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