AirHint found the following cheapest return flights from Sao Paulo (GRU) to Cancun (CUN) in April 2026 (see full year).

Return flights

20 Apr - 26 Apr	Arajet
20 Apr - 27 Apr	Arajet
21 Apr - 28 Apr	Arajet
15 Apr - 23 Apr	Arajet
16 Apr - 23 Apr	Arajet
14 Apr - 18 Apr	Arajet
23 Apr - 30 Apr	Arajet
22 Apr - 29 Apr	Arajet
28 Apr - 11 May	Arajet
29 Apr - 04 May	Arajet
13 Apr - 18 Apr	Arajet
17 Apr - 22 Apr	Arajet
29 Apr - 06 May	Arajet
01 Apr - 01 May	Arajet
24 Apr - 10 May	Avianca
24 Apr - 12 May	Avianca
28 Apr - 12 May	Avianca
20 Apr - 06 May	Avianca
20 Apr - 10 May	Avianca
28 Apr - 15 May	Avianca

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

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 April from 370€

Return flights