Cheapest return flights from Sao Paulo to Buenos Aires in April from 193€

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

Return flights

21 Apr - 28 Apr LATAM Airlines Group direct
11 Apr - 08 May LATAM Airlines Group direct
22 Apr - 15 May LATAM Airlines Group direct
07 Apr - 13 Apr Aerolíneas Argentinas direct
08 Apr - 13 Apr Aerolíneas Argentinas direct
23 Apr - 28 Apr Aerolíneas Argentinas direct
08 Apr - 11 Apr Aerolíneas Argentinas direct
08 Apr - 15 Apr Aerolíneas Argentinas direct
24 Apr - 01 May Aerolíneas Argentinas direct
24 Apr - 28 Apr Aerolíneas Argentinas direct
07 Apr - 15 Apr Aerolíneas Argentinas direct
24 Apr - 29 Apr Aerolíneas Argentinas direct
07 Apr - 23 Apr Aerolíneas Argentinas direct
28 Apr - 03 May GOL Linhas Aéreas direct
21 Apr - 01 May GOL Linhas Aéreas direct
11 Apr - 09 May GOL Linhas Aéreas direct
29 Apr - 04 May GOL Linhas Aéreas direct
30 Apr - 09 May LATAM Airlines Group direct
30 Apr - 08 May LATAM Airlines Group direct
30 Apr - 04 May LATAM Airlines Group direct

Also check the deals for one-way flights from Sao Paulo to Buenos Aires in April.

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