AirHint found the following cheapest return flights from Sao Paulo (GRU) to Mexico City (MEX) in August 2026 (see full year).

Return flights

07 Aug - 14 Aug	Avianca
05 Aug - 10 Aug	GOL Linhas Aéreas
14 Aug - 23 Aug	Avianca
01 Aug - 05 Aug	GOL Linhas Aéreas
04 Aug - 10 Sep	Avianca
14 Aug - 21 Aug	Avianca
03 Aug - 10 Aug	Copa
23 Aug - 06 Sep	Avianca
23 Aug - 10 Sep	Avianca
23 Aug - 02 Sep	Avianca
11 Aug - 21 Aug	Avianca
26 Aug - 13 Sep	Avianca
26 Aug - 10 Sep	Avianca
11 Aug - 14 Aug	Avianca
29 Aug - 06 Sep	Avianca
29 Aug - 13 Sep	Avianca
29 Aug - 10 Sep	Avianca
22 Aug - 10 Sep	Avianca
15 Aug - 21 Aug	Avianca
03 Aug - 21 Aug	Avianca

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

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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Cheapest return flights from Sao Paulo to Mexico City in August from 409€

Return flights