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

Return flights

26 Mar - 05 Apr	Azul Airlines
25 Mar - 04 Apr	Azul Airlines
11 Mar - 21 Mar	Azul Airlines
10 Mar - 21 Mar	GOL Linhas Aéreas
19 Mar - 24 Mar	GOL Linhas Aéreas
06 Mar - 31 Mar	GOL Linhas Aéreas
04 Mar - 09 Mar	Azul Airlines
02 Mar - 18 Mar	GOL Linhas Aéreas
05 Mar - 08 Mar	GOL Linhas Aéreas
02 Mar - 06 Mar	GOL Linhas Aéreas
07 Mar - 23 Mar	LATAM Airlines Group
01 Mar - 08 Mar	LATAM Airlines Group

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

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 March from 434€

Return flights