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

Return flights

31 Jul - 16 Aug	Copa
22 Jul - 25 Aug	Copa
25 Jul - 10 Aug	Copa
06 Jul - 31 Aug	Copa
24 Jul - 10 Aug	Copa
06 Jul - 09 Jul	Copa
26 Jul - 22 Aug	Copa
19 Jul - 28 Jul	Copa
07 Jul - 28 Jul	Copa
17 Jul - 08 Aug	Copa
14 Jul - 20 Jul	Arajet
10 Jul - 27 Jul	Arajet
13 Jul - 24 Jul	Arajet
15 Jul - 18 Jul	GOL Linhas Aéreas
12 Jul - 22 Jul	Avianca
31 Jul - 31 Jul	Avianca
15 Jul - 23 Jul	GOL Linhas Aéreas
27 Jul - 01 Aug	Avianca
22 Jul - 25 Aug	LATAM Airlines Group	direct
31 Jul - 20 Aug	Avianca

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

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 July from 445€

Return flights