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

Return flights

31 Jan - 27 Feb	T'way Air
29 Jan - 11 Feb	T'way Air
20 Jan - 27 Jan	T'way Air
30 Jan - 06 Feb	Air Premia
31 Jan - 18 Feb	T'way Air
18 Jan - 25 Jan	T'way Air
30 Jan - 18 Feb	Air Premia
16 Jan - 30 Jan	T'way Air
31 Jan - 07 Feb	T'way Air
15 Jan - 30 Jan	Air Seoul, Inc
16 Jan - 23 Jan	Air Premia
07 Jan - 10 Feb	China Eastern
21 Jan - 25 Jan	Air Premia
22 Jan - 29 Jan	Korean Air
26 Jan - 02 Feb	Korean Air
27 Jan - 24 Feb	Korean Air
22 Jan - 25 Jan	Korean Air
23 Jan - 01 Feb	Korean Air
24 Jan - 25 Jan	Air Premia
26 Jan - 30 Jan	Korean Air

Also check the deals for one-way flights from Seoul to Lima 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 Lima in January from 972€

Return flights