Cheapest return flights from Sao Paulo to Buenos Aires in March from $207

Best time to book flights for Sao Paulo (GRU) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP) in March 2025 (see full year).

Return flights

08 Mar - 08 Mar LATAM Airlines Group
20 Mar - 28 Mar Flybondi direct
16 Mar - 30 Mar Aerolineas Argentinas direct
09 Mar - 16 Mar Aerolineas Argentinas direct
20 Mar - 29 Mar Aerolineas Argentinas direct
18 Mar - 25 Mar Flybondi direct
14 Mar - 19 Mar Aerolineas Argentinas direct
07 Mar - 16 Mar Flybondi direct
07 Mar - 25 Mar GOL Linhas Aéreas direct
07 Mar - 21 Mar GOL Linhas Aéreas direct
27 Mar - 07 Apr GOL Linhas Aéreas direct
23 Mar - 12 Apr GOL Linhas Aéreas direct
29 Mar - 06 Apr GOL Linhas Aéreas direct
28 Mar - 02 Apr LATAM Airlines Group
26 Mar - 05 Apr LATAM Airlines Group
24 Mar - 04 Apr LATAM Airlines Group
21 Mar - 06 Apr GOL Linhas Aéreas direct
31 Mar - 07 Apr GOL Linhas Aéreas direct
28 Mar - 04 Apr LATAM Airlines Group
27 Mar - 02 Apr GOL Linhas Aéreas direct

Also check the deals for one-way flights from Sao Paulo 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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