Cheapest one-way flights from Hong Kong to Seoul in May from $129

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Seoul (ICN) in May 2026 (see full year).

One-Way flights

27 May Philippines AirAsia Inc.
06 May Philippines AirAsia Inc.
28 May Philippines AirAsia Inc.
12 May HK Express direct
06 May HK Express direct
28 May HK Express direct
04 May Cebu Pacific
03 May HK Express direct
23 May Asiana Airlines direct
27 May Asiana Airlines direct

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

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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