AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Cheju (CJU) in September 2026 (see full year).
One-Way flights
| 18 Sep | Jeju Air | ||
| 07 Sep | HK Express | ||
| 12 Sep | HK Express | ||
| 12 Sep | HK Express | direct | |
| 07 Sep | HK Express | direct | |
| 25 Sep | HK Express | direct | |
| 18 Sep | HK Express | direct |
Also check the deals for return flights from Hong Kong to Cheju in September.
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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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