Cheapest return flights from Sao Paulo to Porto Alegre in August from $85

AirHint found the following cheapest return flights from Sao Paulo (CGH) to Porto Alegre (POA) in August 2026 (see full year).

Return flights

12 Aug - 18 Aug Azul Airlines direct
08 Aug - 12 Aug GOL Linhas Aéreas
10 Aug - 17 Aug GOL Linhas Aéreas
01 Aug - 02 Aug GOL Linhas Aéreas direct
24 Aug - 29 Aug GOL Linhas Aéreas
30 Aug - 05 Sep GOL Linhas Aéreas

Also check the deals for one-way flights from Sao Paulo to Porto Alegre in August.

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