Cheapest return flights from Kaohsiung to Seoul in September from 239€

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

Return flights

12 Sep - 21 Sep China Airlines direct
08 Sep - 12 Sep China Airlines direct
21 Sep - 26 Sep EVA Air direct
23 Sep - 28 Sep Cebu Pacific
18 Sep - 28 Sep Cebu Pacific
18 Sep - 28 Sep China Airlines direct
23 Sep - 28 Sep China Airlines direct
25 Sep - 10 Oct China Airlines direct
16 Sep - 24 Sep China Airlines direct
24 Sep - 28 Sep China Airlines direct
24 Sep - 11 Oct China Airlines direct
25 Sep - 28 Sep China Airlines 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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