Cheapest return flights from Cancun to Buenos Aires in May from 521€

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

Return flights

06 May - 13 May Avianca
06 May - 20 May Avianca
07 May - 27 May Avianca
18 May - 26 May Avianca
18 May - 27 May Avianca
20 May - 10 Jun Avianca
03 May - 08 May Avianca
13 May - 20 May Avianca
13 May - 02 Jun Avianca
19 May - 28 May Avianca
18 May - 25 May Avianca
06 May - 25 May Avianca
27 May - 02 Jun Avianca
27 May - 10 Jun Avianca
21 May - 05 Jun Avianca
22 May - 06 Jun Avianca
22 May - 05 Jun Avianca
21 May - 11 Jun Avianca
31 May - 07 Jun Arajet
30 May - 06 Jun Avianca

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