Cheapest return flights from Sao Paulo to Buenos Aires in May from 238€

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

22 May - 31 May Aerolineas Argentinas direct
04 May - 10 May Aerolineas Argentinas direct
10 May - 19 May Aerolineas Argentinas direct
27 May - 31 May Aerolineas Argentinas direct
30 May - 07 Jun Aerolineas Argentinas direct
11 May - 15 May Aerolineas Argentinas direct
01 May - 04 May Aerolineas Argentinas direct
10 May - 15 May Aerolineas Argentinas direct
04 May - 09 May Aerolineas Argentinas direct
16 May - 25 May Aerolineas Argentinas direct
01 May - 07 May Aerolineas Argentinas direct
29 May - 09 Jun Aerolineas Argentinas direct
30 May - 05 Jun Aerolineas Argentinas direct

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