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

HAK — SIN
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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2. Select your favorite providers

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Find 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

September

Average price

$264

Good round-trip deal

$178 or less
Provider with most accurate pricing for Haikou Meilan Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Haikou Meilan Intl-Singapore Changi flights.
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Highest demand for flights based on searches. 13% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Haikou Meilan Intl to Singapore Changi.
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Compare providers for flights from Haikou to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Haikou to Singapore in February.
ProviderPrice AccuracyTrust Score*
GotogatePrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Haikou-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Haikou-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Haikou-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Haikou-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Haikou-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, June is the cheapest month in which you can book a flight from Haikou to Singapore (average of $72). Flying from Haikou to Singapore in November is currently the most expensive (average of $195). 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 February 3, 2026.

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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown Hainan Airlines from Haikou to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very good
62 reviews

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very good
62 reviews
Hainan Airlines
8.2
Very good
62 reviews

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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, 7 users have taken a look at flights from Haikou Meilan Intl to Singapore Changi.

  • What is the cheapest airline to fly from Haikou to Singapore round-trip?

    Our cheapest airline available from Haikou to Singapore is Hainan Airlines. Our recent data shows that you can find tickets from as low as $150 on this airline. Hainan Airlines is currently priced 28% below the average price you’ll pay for this route.

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

    The top 3 most reliable airlines when flying from Haikou to Singapore are Scoot (97%), Singapore Airlines (97%) and Hainan Airlines (88%).

  • 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, June is the cheapest month in which you can book a flight from Haikou to Singapore (average of $72). Flying from Haikou to Singapore in November is currently the most expensive (average of $195). 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.

See more FAQs

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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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$150Average$242FlexibilityNo cancel feeOn-time61%

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