Cheapest return flights from Buenos Aires to Cancun in May from $597

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

Return flights

06 May - 14 May LATAM Airlines Group
26 May - 03 Jun Avianca
27 May - 03 Jun Avianca
25 May - 03 Jun Avianca
30 May - 08 Jun LATAM Airlines Group
30 May - 13 Jun LATAM Airlines Group
21 May - 04 Jun LATAM Airlines Group
18 May - 11 Jun LATAM Airlines Group
19 May - 12 Jun LATAM Airlines Group
20 May - 27 May Avianca
17 May - 26 May Avianca
25 May - 02 Jun LATAM Airlines Group
21 May - 29 May LATAM Airlines Group
19 May - 02 Jun LATAM Airlines Group
11 May - 29 May LATAM Airlines Group
12 May - 26 May Avianca
06 May - 21 May Flybondi
12 May - 23 May Avianca
13 May - 28 May Avianca
11 May - 20 May Avianca

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

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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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