Cheapest return flights from Kaohsiung to Seoul in January from $254

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

Return flights

13 Jan - 22 Jan Air Macau
12 Jan - 19 Jan China Airlines direct
14 Jan - 21 Jan China Airlines direct
12 Jan - 16 Jan China Airlines direct
11 Jan - 18 Jan China Airlines direct
06 Jan - 10 Jan China Airlines direct
07 Jan - 10 Jan China Airlines direct
08 Jan - 11 Jan China Airlines direct
13 Jan - 19 Jan China Airlines direct
10 Jan - 15 Jan China Airlines direct
12 Jan - 05 Feb China Airlines direct
14 Jan - 04 Feb China Airlines direct
24 Jan - 01 Feb HK Express
27 Jan - 03 Feb HK Express
28 Jan - 03 Feb HK Express
28 Jan - 02 Feb HK Express
31 Jan - 03 Feb HK Express
27 Jan - 02 Feb HK Express
29 Jan - 04 Feb HK Express
26 Jan - 03 Feb HK Express

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

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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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