Cheapest one-way flights from Buenos Aires to Sao Paulo in March from $118

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Sao Paulo (GRU) in March 2026 (see full year).

One-Way flights

29 Mar GOL Linhas Aéreas direct
18 Mar Aerolíneas Argentinas direct
26 Mar Aerolíneas Argentinas direct
11 Mar Aerolíneas Argentinas direct
05 Mar Aerolíneas Argentinas direct
06 Mar Aerolíneas Argentinas direct
13 Mar Aerolíneas Argentinas direct
12 Mar Aerolíneas Argentinas direct
04 Mar Aerolíneas Argentinas direct
19 Mar Aerolíneas Argentinas direct

Also check the deals for return flights from Buenos Aires to Sao Paulo 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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