Cheapest return flights from Cancun to Buenos Aires in December from 595€
AirHint found the following cheapest return flights from Cancun (CUN) to Buenos Aires (AEP)
in December 2025 (see full year ).
Return flights
03 Dec
- 17 Dec
Sky Airline
595 €
03 Dec
- 16 Dec
Avianca
603 €
02 Dec
- 15 Dec
Avianca
608 €
06 Dec
- 22 Dec
Sky Airline
609 €
09 Dec
- 15 Dec
Sky Airline
609 €
01 Dec
- 08 Dec
Avianca
612 €
04 Dec
- 18 Dec
Avianca
612 €
05 Dec
- 20 Dec
LATAM Airlines Group
637 €
10 Dec
- 16 Dec
LATAM Airlines Group
662 €
05 Dec
- 21 Dec
LATAM Airlines Group
685 €
23 Dec
- 25 Jan
LATAM Airlines Group
710 €
22 Dec
- 25 Jan
LATAM Airlines Group
710 €
24 Dec
- 24 Jan
LATAM Airlines Group
727 €
16 Dec
- 11 Jan
LATAM Airlines Group
749 €
25 Dec
- 03 Jan
Sky Airline
761 €
01 Dec
- 14 Jan
LATAM Airlines Group
776 €
17 Dec
- 13 Jan
LATAM Airlines Group
776 €
18 Dec
- 02 Jan
Sky Airline
780 €
20 Dec
- 20 Jan
LATAM Airlines Group
781 €
18 Dec
- 31 Jan
LATAM Airlines Group
813 €
Also check the deals for one-way flights from Cancun to Buenos Aires in December .
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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