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

Return flights

02 Apr - 11 Apr	Flybondi
02 Apr - 12 Apr	Flybondi
01 Apr - 10 Apr	Sky Airline
28 Apr - 07 May	Avianca
02 Apr - 09 Apr	LATAM Airlines Group
01 Apr - 24 Apr	Avianca
02 Apr - 25 Apr	LATAM Airlines Group
11 Apr - 25 Apr	Sky Airline
11 Apr - 18 Apr	Sky Airline
23 Apr - 04 May	LATAM Airlines Group
01 Apr - 12 Apr	Sky Airline
11 Apr - 19 Apr	JetSmart
29 Apr - 12 May	LATAM Airlines Group
28 Apr - 11 May	Avianca
22 Apr - 11 May	Avianca
19 Apr - 03 May	Sky Airline
27 Apr - 08 May	Avianca
22 Apr - 05 May	Avianca
27 Apr - 11 May	Avianca
01 Apr - 02 May	JetSmart

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 524€

Return flights