Cheapest one-way flights from Hong Kong to Seoul in August from 82€

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 August 2025 (see full year).

One-Way flights

20 Aug Jeju Air direct
26 Aug Hong Kong Airlines direct
19 Aug Jeju Air direct
12 Aug Jeju Air direct
05 Aug Jeju Air direct
09 Aug Jeju Air direct
11 Aug Jeju Air direct
21 Aug Jeju Air direct
10 Aug Jeju Air direct
16 Aug HK Express direct

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

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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