Cheapest return flights from Surabaya to Seoul in December from $344

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

Return flights

03 Dec - 04 Dec Indonesia AirAsia
03 Dec - 09 Dec Singapore Airlines
03 Dec - 12 Dec Indonesia AirAsia
10 Dec - 12 Dec Indonesia AirAsia
09 Dec - 12 Dec Singapore Airlines
03 Dec - 15 Dec Indonesia AirAsia
10 Dec - 15 Dec Indonesia AirAsia
09 Dec - 15 Dec Indonesia AirAsia
13 Dec - 15 Dec Indonesia AirAsia
09 Dec - 07 Jan Singapore Airlines
03 Dec - 20 Dec Indonesia AirAsia
19 Dec - 07 Jan Indonesia AirAsia
18 Dec - 07 Jan Indonesia AirAsia
19 Dec - 05 Jan Indonesia AirAsia
18 Dec - 05 Jan Indonesia AirAsia
13 Dec - 01 Jan Indonesia AirAsia
20 Dec - 07 Jan Indonesia AirAsia
22 Dec - 07 Jan Indonesia AirAsia
20 Dec - 05 Jan Indonesia AirAsia
20 Dec - 10 Jan Indonesia AirAsia

Also check the deals for one-way flights from Surabaya 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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