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

Return flights

24 Nov - 27 Nov	Arajet
12 Nov - 18 Nov	Copa
12 Nov - 24 Nov	Copa
18 Nov - 25 Nov	Copa
18 Nov - 24 Nov	Copa
19 Nov - 24 Nov	Copa
22 Nov - 29 Nov	Copa
25 Nov - 29 Nov	Copa
01 Nov - 07 Nov	Copa
14 Nov - 19 Nov	Copa
27 Nov - 01 Dec	Copa
22 Nov - 01 Dec	Copa
28 Nov - 05 Dec	Copa
21 Nov - 01 Dec	Copa
18 Nov - 05 Dec	Copa
26 Nov - 02 Dec	Copa
05 Nov - 30 Dec	Copa
10 Nov - 30 Dec	Copa
26 Nov - 05 Dec	Copa
23 Nov - 02 Dec	Copa

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.

Book a cheap hotel in Cancun

Cheap car rent in Cancun

Cheapest return flights from Sao Paulo to Cancun in November from $427

Return flights