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

Return flights

07 May - 15 May	LATAM Airlines Group
06 May - 13 May	LATAM Airlines Group
18 May - 28 May	LATAM Airlines Group
04 May - 13 May	LATAM Airlines Group
09 May - 20 May	LATAM Airlines Group
13 May - 22 May	LATAM Airlines Group
20 May - 04 Jun	LATAM Airlines Group
24 May - 06 Jun	LATAM Airlines Group
14 May - 24 May	Copa
30 May - 08 Jun	Copa
25 May - 06 Jun	Copa
18 May - 01 Jun	Copa
29 May - 09 Jun	Copa
25 May - 02 Jun	Copa
28 May - 08 Jun	Copa
02 May - 13 May	LATAM Airlines Group
05 May - 12 May	Copa
12 May - 25 May	Copa
23 May - 06 Jun	Copa
30 May - 13 Jun	Copa

Also check the deals for one-way flights from Buenos Aires 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 Buenos Aires to Cancun in May from 638€

Return flights