Cheapest one-way flights from Hong Kong to Seoul in December from $113

Best time to book flights for Hong Kong (HKG) to Seoul (ICN) flights at AirHint

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

One-Way flights

06 Dec HK Express direct
10 Dec HK Express direct
28 Dec China Southern
20 Dec HK Express direct
29 Dec China Southern
23 Dec HK Express direct
24 Dec HK Express direct
03 Dec Asiana Airlines direct
16 Dec Asiana Airlines direct
15 Dec Asiana Airlines direct

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

Skyscanner

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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