Cheapest return flights from Seoul to Buenos Aires in September from $1691

Best time to book flights for Seoul (ICN) to Buenos Aires (EZE) flights at AirHint

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

Return flights

10 Sep - 30 Oct Turkish Airlines
21 Sep - 29 Sep Air Canada
05 Sep - 13 Sep Air Canada
21 Sep - 02 Oct Air Canada
15 Sep - 25 Sep Korean Air
22 Sep - 29 Sep Korean Air
22 Sep - 30 Sep Korean Air
19 Sep - 30 Sep Korean Air
07 Sep - 28 Sep Emirates
20 Sep - 29 Sep Korean Air
20 Sep - 30 Sep Korean Air
20 Sep - 01 Oct Korean Air
20 Sep - 02 Oct Korean Air
27 Sep - 11 Oct Korean Air
01 Sep - 27 Sep Ethiopian Airlines
22 Sep - 02 Oct KLM

Also check the deals for one-way flights from Seoul 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.

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