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

Return flights

20 May - 29 May	Arajet
09 May - 19 May	Arajet
04 May - 19 May	Arajet
30 May - 11 Jun	Avianca
23 May - 20 Jun	Arajet
30 May - 10 Jun	Avianca
02 May - 14 May	Copa
06 May - 19 May	Copa
24 May - 31 May	Copa
12 May - 22 May	Copa
18 May - 31 May	Copa
02 May - 11 May	Copa
08 May - 19 May	Copa
23 May - 03 Jun	Copa
25 May - 02 Jun	Copa
22 May - 05 Jun	Copa
27 May - 10 Jun	Copa
28 May - 05 Jun	Copa
26 May - 07 Jun	Copa
27 May - 07 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 611€

Return flights