Cheapest one-way flights from Hong Kong to Sanya in August from $238

Best time to book flights for Hong Kong (HKG) to Sanya (SYX) flights at AirHint

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Sanya (SYX) in August 2025 (see full year).

One-Way flights

06 Aug Juneyao Airlines
06 Aug Hong Kong Airlines direct

Also check the deals for return flights from Hong Kong to Sanya 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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