Cheapest return flights from Hong Kong to Sanya in May from $113

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

AirHint found the following cheapest return flights from Hong Kong (HKG) to Sanya (SYX) in May 2025 (see full year).

Return flights

05 May - 08 May HK Express direct
26 May - 29 May HK Express direct
25 May - 29 May HK Express direct
08 May - 12 May HK Express direct
15 May - 18 May HK Express direct
22 May - 26 May HK Express direct
23 May - 26 May HK Express direct
29 May - 02 Jun HK Express direct
19 May - 25 May HK Express direct
16 May - 18 May HK Express direct
09 May - 11 May HK Express direct
30 May - 02 Jun HK Express direct
31 May - 02 Jun Hong Kong Airlines direct

Also check the deals for one-way flights from Hong Kong to Sanya 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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