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Cheap flights from Haikou (HAK) to Singapore (SIN)

HAK — SIN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Haikou to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Haikou (HAK) to Singapore (SIN). 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 July 30, 2025.

Popular in

February

Cheapest in

August

Average price

$179

Good one-way deal

$85 or less
Highest demand for flights based on searches. 19% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a one-way flight from Haikou Meilan Intl to Singapore Changi.
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Best time to book a flight from Haikou to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Haikou with our price prediction graph.
Estimated round-trip 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 Haikou to Singapore

What is the cheapest month to book a flight from Haikou to Singapore?

Currently, October is the cheapest month in which you can book a flight from Haikou to Singapore (average of $995). Flying from Haikou to Singapore in December is currently the most expensive (average of $1,679). 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 HAK to SIN?

Find hourly flight availability from Haikou to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Haikou to Singapore as you normally would.

Weekly flight availability from Haikou to Singapore

Explore weekly flight availability from Haikou to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from HAK to SIN are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Haikou to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Haikou to Singapore flight route?

    Within the past month, 2 users have taken a look at flights from Haikou Meilan Intl to Singapore Changi.

  • What are the most reliable airlines from Haikou to Singapore?

    The top 3 most reliable airlines when flying from Haikou to Singapore are Hainan Airlines (88%), Scoot (82%) and Singapore Airlines (82%).

  • Can I find deals for flights from Haikou to Singapore that include hotel bookings?

    Yes. In addition to deals on Haikou to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Haikou to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haikou to Singapore.

  • Can I find deals for business class flights from Haikou to Singapore?

    Yes. Cheapflights offers flight deals from Haikou to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Haikou to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Haikou to Singapore (average of $995). Flying from Haikou to Singapore in December is currently the most expensive (average of $1,679). 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.

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Top airline flying from Haikou to Singapore

Discover the top airline that operate flights from Haikou to Singapore. 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$189Average$345FlexibilityNo cancel feeOn-time61%

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