Cheapest return flights from Rio De Janeiro to Buenos Aires in April from 361€

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

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Buenos Aires (AEP) in April 2025 (see full year).

Return flights

02 Apr - 07 Apr Azul Airlines
12 Apr - 24 Apr LATAM Airlines Group
29 Apr - 23 May LATAM Airlines Group
20 Apr - 27 Apr Azul Airlines
07 Apr - 10 Apr LATAM Airlines Group
12 Apr - 12 Apr LATAM Airlines Group
10 Apr - 16 May Azul Airlines
23 Apr - 29 Apr Azul Airlines
04 Apr - 08 Apr Azul Airlines
23 Apr - 28 Apr Azul Airlines
11 Apr - 15 Apr LATAM Airlines Group
09 Apr - 24 Apr LATAM Airlines Group
29 Apr - 06 May Azul Airlines
27 Apr - 04 May Azul Airlines
05 Apr - 02 May Azul Airlines
04 Apr - 02 May Azul Airlines
25 Apr - 01 May GOL Linhas Aéreas
30 Apr - 07 May Azul Airlines
11 Apr - 11 May GOL Linhas Aéreas
29 Apr - 03 May Azul Airlines

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

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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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