Cheapest return flights from Cancun to Buenos Aires in September from 470€

AirHint found the following cheapest return flights from Cancun (CUN) to Buenos Aires (EZE) in September 2025 (see full year).

Return flights

09 Sep - 16 Sep Avianca
16 Sep - 27 Sep Avianca
16 Sep - 23 Sep Avianca
10 Sep - 16 Sep Avianca
15 Sep - 27 Sep Avianca
03 Sep - 25 Sep Avianca
01 Sep - 08 Sep Avianca
16 Sep - 07 Oct Avianca
01 Sep - 09 Sep Avianca
04 Sep - 25 Sep Avianca
05 Sep - 27 Sep Avianca
16 Sep - 14 Oct Avianca
29 Sep - 06 Oct Copa
29 Sep - 09 Oct Copa
18 Sep - 07 Oct Copa
17 Sep - 07 Oct Copa
27 Sep - 07 Oct Avianca
23 Sep - 01 Oct Avianca
19 Sep - 08 Oct Avianca
28 Sep - 08 Oct Avianca

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

Skyscanner

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.