Cheapest one-way flights from Jakarta to Seoul in December from $148

AirHint found the following cheapest one-way flights from Jakarta (CGK) to Seoul (ICN) in December 2025 (see full year).

One-Way flights

10 Dec Indonesia AirAsia
05 Dec China Southern
03 Dec Philippine Airlines
09 Dec Indonesia AirAsia
01 Dec Indonesia AirAsia
28 Dec Philippine Airlines
31 Dec Vietnam Airlines
29 Dec Vietnam Airlines
11 Dec Indonesia AirAsia
06 Dec Citilink

Also check the deals for return flights from Jakarta to Seoul in December.

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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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