Cheapest return HLP–ICN flights, September

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

Return flights

09 Sep - 29 Sep Citilink
04 Sep - 08 Sep Citilink
16 Sep - 29 Sep Citilink
18 Sep - 29 Sep Citilink
15 Sep - 29 Sep Citilink
10 Sep - 29 Sep Citilink
17 Sep - 29 Sep Citilink
14 Sep - 29 Sep Citilink
07 Sep - 29 Sep Citilink
11 Sep - 29 Sep Citilink
04 Sep - 01 Oct Citilink
30 Sep - 08 Oct Citilink
30 Sep - 03 Oct Citilink
28 Sep - 03 Oct Citilink
23 Sep - 04 Oct Citilink

Also check the deals for one-way flights from Jakarta 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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