AirHint found the following cheapest return flights from Rio De Janeiro (GIG) to Buenos Aires (AEP) in February 2026 (see full year).

Return flights

26 Feb - 05 Mar	Aerolineas Argentinas	direct
23 Feb - 26 Feb	Aerolineas Argentinas	direct
18 Feb - 23 Feb	JetSmart	direct
21 Feb - 05 Mar	Aerolineas Argentinas	direct
16 Feb - 20 Feb	JetSmart	direct
16 Feb - 21 Feb	JetSmart	direct
13 Feb - 18 Feb	LATAM Airlines Group
12 Feb - 16 Feb	LATAM Airlines Group
12 Feb - 19 Feb	LATAM Airlines Group
12 Feb - 21 Feb	LATAM Airlines Group
15 Feb - 20 Feb	LATAM Airlines Group
27 Feb - 03 Mar	Aerolineas Argentinas	direct
08 Feb - 12 Feb	Aerolineas Argentinas	direct

Also check the deals for one-way flights from Rio De Janeiro to Buenos Aires in February.

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

Cheapest return flights from Rio De Janeiro to Buenos Aires in February from 244€

Return flights