Cheapest return flights from Ishigaki to Seoul in December from $149

AirHint found the following cheapest return flights from Ishigaki (ISG) to Seoul (ICN) in December 2025 (see full year).

Return flights

09 Dec - 14 Dec Jin Air direct
09 Dec - 29 Dec Jin Air direct
09 Dec - 23 Dec Jin Air direct
09 Dec - 16 Dec Jin Air direct
16 Dec - 29 Dec Jin Air direct
16 Dec - 23 Dec Jin Air direct
09 Dec - 30 Dec Jin Air direct
11 Dec - 29 Dec Jin Air direct
18 Dec - 29 Dec Jin Air direct
11 Dec - 14 Dec Jin Air direct
09 Dec - 11 Jan Jin Air direct
16 Dec - 04 Jan Jin Air direct
18 Dec - 04 Jan Jin Air direct
23 Dec - 11 Jan Jin Air direct
22 Dec - 11 Jan Jin Air direct
15 Dec - 04 Jan Jin Air direct
16 Dec - 06 Jan Jin Air direct
23 Dec - 04 Jan Jin Air direct
22 Dec - 04 Jan Jin Air direct
30 Dec - 20 Jan Jin Air direct

Also check the deals for one-way flights from Ishigaki 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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