Cheapest return flights from Rio De Janeiro to Buenos Aires in March from $244

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

Return flights

12 Mar - 17 Mar JetSmart direct
12 Mar - 26 Mar JetSmart direct
12 Mar - 20 Mar JetSmart direct
12 Mar - 22 Mar JetSmart direct
27 Mar - 31 Mar JetSmart direct
20 Mar - 25 Mar JetSmart direct
20 Mar - 21 Mar JetSmart direct
20 Mar - 31 Mar JetSmart direct
17 Mar - 21 Mar JetSmart direct
17 Mar - 31 Mar JetSmart direct
27 Mar - 08 Apr JetSmart direct
27 Mar - 05 Apr JetSmart direct
27 Mar - 12 Apr JetSmart direct
20 Mar - 08 Apr JetSmart direct
20 Mar - 05 Apr JetSmart direct
17 Mar - 05 Apr JetSmart direct
27 Mar - 13 Apr JetSmart direct
27 Mar - 04 Apr JetSmart direct
27 Mar - 09 Apr JetSmart direct
20 Mar - 04 Apr JetSmart direct

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

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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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