Cheapest return flights from Cancun to Sao Paulo in December from $387

AirHint found the following cheapest return flights from Cancun (CUN) to Sao Paulo (GRU) in December 2025 (see full year).

Return flights

02 Dec - 09 Dec Arajet
21 Dec - 24 Jan Copa
24 Dec - 31 Dec Copa
24 Dec - 01 Jan Copa
27 Dec - 02 Jan Copa
26 Dec - 02 Jan Copa
21 Dec - 03 Jan Copa
22 Dec - 03 Jan Copa
25 Dec - 02 Jan Arajet
25 Dec - 05 Jan Arajet

Also check the deals for one-way flights from Cancun to Sao Paulo in December.

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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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