Cheapest one-way flights from Singapore to Haikou in April from $75

Best time to book flights for Singapore (SIN) to Haikou (HAK) flights at AirHint

AirHint found the following cheapest one-way flights from Singapore (SIN) to Haikou (HAK) in April 2025 (see full year).

One-Way flights

06 Apr Hainan Airlines direct
21 Apr Hainan Airlines direct
09 Apr Hainan Airlines direct
13 Apr Hainan Airlines direct
24 Apr Hainan Airlines direct
08 Apr Hainan Airlines direct
27 Apr Hainan Airlines direct
12 Apr Scoot Tigerair direct
29 Apr Scoot Tigerair direct
28 Apr Scoot Tigerair direct

Also check the deals for return flights from Singapore 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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