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

Return flights

05 Dec - 11 Dec	Air China
13 Dec - 27 Dec	Air China
21 Dec - 28 Dec	Air China
12 Dec - 18 Dec	Air China
16 Dec - 24 Dec	Air China
17 Dec - 05 Jan	Air China
13 Dec - 03 Jan	Air China
21 Dec - 03 Jan	Air China
28 Dec - 03 Jan	Air China
10 Dec - 20 Dec	Air China
15 Dec - 19 Dec	Air China
20 Dec - 31 Dec	Air China
18 Dec - 23 Dec	Air China
20 Dec - 29 Dec	Air China
22 Dec - 04 Jan	Air Astana
20 Dec - 04 Jan	Air Astana
20 Dec - 12 Jan	Air China
24 Dec - 04 Jan	Air China
24 Dec - 02 Jan	Air China
28 Dec - 04 Jan	Air China

Also check the deals for one-way flights from Dubai to Seoul in December.

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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Cheapest return flights from Dubai to Seoul in December from $450

Return flights