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

12 Sep - 19 Sep Avianca
13 Sep - 20 Sep Avianca
15 Sep - 22 Sep Avianca
12 Sep - 27 Sep Avianca
13 Sep - 26 Sep Avianca
04 Sep - 10 Sep Avianca
03 Sep - 09 Sep Avianca
12 Sep - 17 Sep Avianca
03 Sep - 08 Sep Avianca
05 Sep - 10 Sep Avianca
11 Sep - 21 Oct Avianca
12 Sep - 22 Oct Avianca
17 Sep - 08 Oct Avianca
25 Sep - 14 Oct Avianca
23 Sep - 07 Oct Avianca
24 Sep - 08 Oct Avianca
21 Sep - 01 Oct Aeromexico
22 Sep - 02 Oct Aeromexico
23 Sep - 01 Oct Aeromexico
22 Sep - 18 Oct Aeromexico

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.