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

Return flights

14 Nov - 20 Nov	Arajet
05 Nov - 30 Dec	Arajet
03 Nov - 08 Nov	Arajet
12 Nov - 18 Nov	Arajet
04 Nov - 09 Nov	Arajet
03 Nov - 11 Nov	Arajet
04 Nov - 11 Nov	Arajet
24 Nov - 29 Nov	Arajet
05 Nov - 13 Nov	Arajet
24 Nov - 30 Nov	Arajet
24 Nov - 02 Dec	Arajet
17 Nov - 27 Nov	Avianca
10 Nov - 30 Dec	Avianca
28 Nov - 05 Dec	Copa
10 Nov - 20 Dec	Copa
26 Nov - 02 Dec	Copa
20 Nov - 30 Dec	Copa
29 Nov - 07 Dec	Avianca

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

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 Cancun in November from $428

Return flights