Cheapest return flights from Jakarta to Seoul in September from $736

AirHint found the following cheapest return flights from Jakarta (HLP) to Seoul (ICN) in September 2025 (see full year).

Return flights

10 Sep - 18 Sep Garuda Indonesia
06 Sep - 12 Sep Garuda Indonesia
05 Sep - 12 Sep Garuda Indonesia
08 Sep - 16 Sep Garuda Indonesia
19 Sep - 28 Sep Garuda Indonesia
06 Sep - 13 Sep Garuda Indonesia
08 Sep - 15 Sep Garuda Indonesia
27 Sep - 05 Oct Garuda Indonesia

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

Skyscanner

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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