Cheapest return flights from Kaohsiung to Seoul in September from $164

AirHint found the following cheapest return flights from Kaohsiung (KHH) to Seoul (GMP) in September 2025 (see full year).

Return flights

30 Sep - 14 Oct Tigerair Taiwan direct
29 Sep - 14 Oct Tigerair Taiwan direct
28 Sep - 14 Oct Tigerair Taiwan direct
22 Sep - 23 Sep Tigerair Taiwan direct
15 Sep - 22 Sep Tigerair Taiwan direct
15 Sep - 23 Sep Tigerair Taiwan direct
15 Sep - 16 Sep Tigerair Taiwan direct
08 Sep - 15 Sep Tigerair Taiwan direct
08 Sep - 23 Sep Tigerair Taiwan direct
08 Sep - 11 Sep Tigerair Taiwan direct
01 Sep - 15 Sep Tigerair Taiwan direct
01 Sep - 08 Sep Tigerair Taiwan direct
01 Sep - 02 Sep Tigerair Taiwan direct
30 Sep - 16 Oct Tigerair Taiwan direct
29 Sep - 16 Oct Tigerair Taiwan direct
28 Sep - 16 Oct Tigerair Taiwan direct
30 Sep - 20 Oct Tigerair Taiwan direct
30 Sep - 19 Oct Tigerair Taiwan direct
29 Sep - 19 Oct Tigerair Taiwan direct
30 Sep - 13 Oct Tigerair Taiwan direct

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

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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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