Cheapest one-way flights from Seoul to Kaohsiung in January from $90

AirHint found the following cheapest one-way flights from Seoul (GMP) to Kaohsiung (KHH) in January 2026 (see full year).

One-Way flights

06 Jan Tigerair Taiwan direct
10 Jan Jeju Air direct
12 Jan T'way Air direct
19 Jan Jin Air
18 Jan Air Busan
20 Jan Tigerair Taiwan direct
30 Jan Tigerair Taiwan direct
16 Jan T'way Air direct
14 Jan Air Busan
22 Jan T'way Air

Also check the deals for return flights from Seoul to Kaohsiung 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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