Cheapest return flights from Mexico City to Sao Paulo in October from 462€

Best time to book flights for Mexico City (MEX) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Mexico City (MEX) to Sao Paulo (GRU) in October 2025 (see full year).

Return flights

19 Oct - 26 Oct LATAM Airlines Group
14 Oct - 28 Oct Copa
07 Oct - 15 Oct Copa
08 Oct - 14 Oct Copa
24 Oct - 28 Oct Copa
12 Oct - 25 Oct Copa
10 Oct - 14 Oct Copa
24 Oct - 03 Nov Copa
22 Oct - 28 Oct Copa
08 Oct - 13 Oct Copa
08 Oct - 19 Oct Copa

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

Skyscanner

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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