Cheapest return flights from Sao Paulo to Mexico City in October from $427

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

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

Return flights

27 Oct - 06 Nov Arajet
29 Oct - 11 Nov Arajet
24 Oct - 08 Nov Arajet
27 Oct - 08 Nov Arajet
24 Oct - 03 Nov Arajet
20 Oct - 26 Oct Arajet
29 Oct - 16 Nov Arajet
31 Oct - 15 Nov Arajet
08 Oct - 14 Oct Arajet
01 Oct - 29 Oct Avianca
29 Oct - 12 Nov Copa
25 Oct - 07 Nov Copa
26 Oct - 07 Nov Copa
06 Oct - 13 Oct Avianca
03 Oct - 17 Oct Copa
18 Oct - 25 Oct Copa
09 Oct - 20 Oct Copa
05 Oct - 13 Oct Copa
01 Oct - 10 Oct Copa
07 Oct - 20 Oct Copa

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