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Cheap flights from Singapore to Haikou
SIN — HAK
23 Nov — 30 Nov1
Cheap flight deals from Singapore to Haikou
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Haikou (HAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.
Popular in | December |
|---|---|
Cheapest in | April |
Average price | £130 |
Good one-way deal | £96 or less |
Best time to book a flight from Singapore to Haikou
Have a flexible travel schedule? Discover the best time to fly to Haikou from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Haikou
Prices
Delays
How far ahead should I book a flight from Singapore to Haikou?
Use this chart to determine the optimal time to book a return flight from Singapore to Haikou. Price data was last updated on 17 October 2025.
The best time to book flights from Singapore to Haikou is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Singapore to Haikou?
Currently, April is the cheapest month in which you can book a flight from Singapore to Haikou (average of £53). Flying from Singapore to Haikou in December is currently the most expensive (average of £126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to HAK?
Find hourly flight availability from Singapore to Haikou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Haikou as you normally would.
How often are flights from Singapore to Haikou delayed?
About 6% of weekly flights between Singapore and Haikou have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Singapore to Haikou flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Haikou flights?
Over the past year, Jetstar Asia have had the lowest number of delays on this route, with no flights being classified as delayed.
Reviews of airlines servicing Haikou
Get insights into the airlines that provide service to Haikou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Haikou. Reviews last updated 24 October 2025.
See what other customers who have flown with Hainan Airlines from Singapore to Haikou have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.2
Crew
8.8
Comfort
8.0
Boarding
8.5
Food
8.3
Entertainment
7.5
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Overall
8.2
Crew
8.8
Comfort
8.0
Boarding
8.5
Food
8.3
Entertainment
7.5
Reviews
1 / 2
10.0
ExcellentAnonymous,Mar 2025
CAN - PEK
Related info for your journey
Find useful and relevant information for your journey from Singapore to Haikou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Haikou by adding a car hire and/or hotel booking to your travel itinerary.
Top airline flying from Singapore to Haikou
Discover the top airline that operate flights from Singapore to Haikou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Haikou?
Deals for Singapore to Haikou flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Haikou?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Haikou from Singapore.
Can Cheapflights find flights from Singapore to Haikou with no change fees?
Certainly. Search results for flights to Haikou from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Singapore to Haikou become cheaper?
Of course! You can now track prices for flights from Singapore to Haikou and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.