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

Return flights

21 Sep - 27 Sep	Thai AirAsia
11 Sep - 27 Sep	Thai AirAsia
30 Sep - 03 Oct	Thai AirAsia
15 Sep - 27 Sep	Thai AirAsia
30 Sep - 17 Oct	Thai AirAsia
11 Sep - 18 Sep	Thai Lion Air
15 Sep - 22 Sep	Thai AirAsia
11 Sep - 29 Sep	Thai AirAsia
27 Sep - 01 Oct	Philippines AirAsia Inc.
11 Sep - 13 Sep	Thai AirAsia
30 Sep - 04 Oct	Thai AirAsia
15 Sep - 03 Oct	Thai AirAsia
12 Sep - 15 Sep	Thai AirAsia
27 Sep - 03 Oct	Thai AirAsia
15 Sep - 29 Sep	Thai AirAsia
13 Sep - 18 Sep	Thai Lion Air
30 Sep - 05 Oct	Thai AirAsia
27 Sep - 17 Oct	Thai AirAsia
30 Sep - 14 Oct	Thai AirAsia
28 Sep - 04 Oct	Thai AirAsia

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

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 Kaohsiung to Jakarta in September from $251

Return flights