Cheapest one-way flights from Rio De Janeiro to Buenos Aires in May from $69

AirHint found the following cheapest one-way flights from Rio De Janeiro (GIG) to Buenos Aires (AEP) in May 2026 (see full year).

One-Way flights

22 May Flybondi direct
29 May Flybondi direct
20 May Flybondi direct
31 May JetSmart direct
13 May Flybondi direct
14 May JetSmart direct
15 May JetSmart direct
26 May JetSmart direct
01 May JetSmart direct
03 May JetSmart direct

Also check the deals for return flights from Rio De Janeiro to Buenos Aires in May.

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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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