AirHint found the following cheapest return flights from Buenos Aires (EZE) to Seoul (ICN) in January 2026 (see full year).

Return flights

17 Jan - 23 Feb	Turkish Airlines
10 Jan - 31 Jan	Turkish Airlines
02 Jan - 03 Feb	Turkish Airlines
29 Jan - 26 Feb	Turkish Airlines
12 Jan - 23 Feb	Turkish Airlines
29 Jan - 19 Feb	Turkish Airlines
06 Jan - 31 Jan	Ethiopian Airlines
29 Jan - 16 Feb	Turkish Airlines
08 Jan - 28 Jan	Emirates
04 Jan - 11 Jan	Turkish Airlines

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

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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Cheapest return flights from Buenos Aires to Seoul in January from 1359€

Return flights