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

Return flights

20 Jan - 27 Jan	Air Canada
20 Jan - 10 Feb	Air Canada
13 Jan - 13 Feb	Turkish Airlines
20 Jan - 01 Feb	Turkish Airlines
13 Jan - 26 Feb	Turkish Airlines
31 Jan - 14 Feb	Turkish Airlines
13 Jan - 20 Jan	Air Canada
22 Jan - 02 Feb	Korean Air
12 Jan - 14 Jan	Korean Air
15 Jan - 29 Jan	Korean Air
23 Jan - 06 Feb	Turkish Airlines
14 Jan - 18 Jan	Korean Air
22 Jan - 25 Feb	Air France
20 Jan - 17 Feb	Air France
08 Jan - 15 Jan	Korean Air
01 Jan - 08 Jan	Korean Air
05 Jan - 26 Jan	Delta

Also check the deals for one-way flights from Seoul to Santiago 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 Seoul to Santiago in January from $1446

Return flights