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

Return flights

18 Aug - 25 Aug	Ethiopian Airlines
05 Aug - 16 Sep	Ethiopian Airlines
11 Aug - 28 Aug	Ethiopian Airlines
11 Aug - 26 Aug	Turkish Airlines
06 Aug - 13 Aug	Turkish Airlines
20 Aug - 14 Sep	Ethiopian Airlines
13 Aug - 07 Sep	Ethiopian Airlines
01 Aug - 15 Aug	Turkish Airlines
08 Aug - 13 Aug	Turkish Airlines
26 Aug - 17 Sep	Avianca
15 Aug - 18 Aug	Copa
01 Aug - 08 Aug	Avianca
02 Aug - 30 Aug	Delta

Also check the deals for one-way flights from Buenos Aires to Seoul in August.

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 Seoul

Cheap car rent in Seoul

Cheapest return flights from Buenos Aires to Seoul in August from 1340€

Return flights