AirHint found the following cheapest return flights from Buenos Aires (AEP) to Cancun (CUN) in April 2026 (see full year).

Return flights

05 Apr - 16 Apr	Flybondi
06 Apr - 17 Apr	Flybondi
05 Apr - 15 Apr	Flybondi
05 Apr - 17 Apr	Flybondi
17 Apr - 24 Apr	LATAM Airlines Group
18 Apr - 25 Apr	LATAM Airlines Group
01 Apr - 17 Apr	LATAM Airlines Group
20 Apr - 30 Apr	GOL Linhas Aéreas
28 Apr - 05 May	GOL Linhas Aéreas
08 Apr - 18 Apr	GOL Linhas Aéreas
14 Apr - 25 Apr	GOL Linhas Aéreas
29 Apr - 14 May	GOL Linhas Aéreas
21 Apr - 02 May	GOL Linhas Aéreas
30 Apr - 14 May	GOL Linhas Aéreas

Also check the deals for one-way flights from Buenos Aires 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 Buenos Aires to Cancun in April from $679

Return flights