AirHint found the following cheapest one-way flights from Sydney (SYD) to Haikou (HAK) in April 2026 (see full year).
One-Way flights
| 25 Apr | Scoot | ||
| 13 Apr | Scoot | ||
| 20 Apr | Scoot | ||
| 14 Apr | Sichuan Airlines | ||
| 09 Apr | Sichuan Airlines | ||
| 14 Apr | Hainan Airlines | direct |
Also check the deals for return flights from Sydney to Haikou in April.
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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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