AirHint found the following cheapest return flights from Hong Kong (HKG) to Cheju (CJU) in July 2026 (see full year).

Return flights

22 Jul - 29 Jul	HK Express
06 Jul - 10 Jul	HK Express
04 Jul - 10 Jul	HK Express
04 Jul - 11 Jul	HK Express
21 Jul - 23 Jul	HK Express
18 Jul - 25 Jul	HK Express	direct
27 Jul - 31 Jul	HK Express
28 Jul - 03 Aug	HK Express
23 Jul - 26 Jul	HK Express
25 Jul - 27 Jul	HK Express
28 Jul - 04 Aug	HK Express
26 Jul - 30 Jul	HK Express

Also check the deals for one-way flights from Hong Kong to Cheju in July.

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 Hong Kong to Cheju in July from $214

Return flights