AirHint found the following cheapest return flights from Hangzhou (HGH) to Cheju (CJU) in August 2025 (see full year).
Return flights
| 02 Aug - 07 Aug | Spring Airlines | direct | |
| 14 Aug - 18 Aug | Spring Airlines | direct | |
| 13 Aug - 17 Aug | Cathay Pacific |
Also check the deals for one-way flights from Hangzhou to Cheju in August.
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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