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

Return flights

21 Apr - 28 Apr	Arajet
27 Apr - 06 May	Arajet
16 Apr - 23 Apr	Arajet
22 Apr - 30 Apr	Arajet
22 Apr - 28 Apr	Arajet
20 Apr - 30 Apr	Arajet
29 Apr - 03 May	Arajet
02 Apr - 06 Apr	Avianca
01 Apr - 07 Apr	Arajet
28 Apr - 06 May	Arajet
29 Apr - 06 May	Arajet
22 Apr - 29 Apr	Avianca
20 Apr - 29 Apr	Avianca
01 Apr - 11 Apr	Avianca
27 Apr - 11 May	Avianca
28 Apr - 07 May	Avianca
30 Apr - 07 May	Avianca
24 Apr - 01 May	Avianca
30 Apr - 08 May	Avianca
30 Apr - 03 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 340€

Return flights