AirHint found the following cheapest return flights from Rio De Janeiro (GIG) to Cancun (CUN) in May 2026 (see full year).

Return flights

15 May - 27 May	Copa
08 May - 16 May	Copa
04 May - 11 May	Copa
26 May - 01 Jun	Avianca
03 May - 10 May	Copa
01 May - 08 May	LATAM Airlines Group
09 May - 16 May	Copa
09 May - 17 May	Copa
02 May - 12 May	Copa
02 May - 09 May	Avianca
09 May - 18 May	GOL Linhas Aéreas
25 May - 09 Jun	Avianca
25 May - 01 Jun	Avianca
25 May - 02 Jun	Avianca
16 May - 01 Jun	Avianca
16 May - 02 Jun	Avianca
31 May - 09 Jun	Avianca
31 May - 01 Jun	Avianca
31 May - 02 Jun	Avianca
30 May - 09 Jun	Avianca

Also check the deals for one-way flights from Rio De Janeiro to Cancun in May.

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 Rio De Janeiro to Cancun in May from $496

Return flights