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Cheap flights from Hainan to Singapore from S$ 123

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19-9. Fares are subject to change and may not be available on all flights or dates of travel.
HAK — SIN
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Hainan to Singapore

Keep the following information in mind while searching for Hainan to Singapore flight deals. Data was last updated 12 September 2025.

Round-trip from

S$ 299

One-way from

S$ 123

Popular in

February

Cheapest in

June

Average price

S$ 227

Good round-trip deal

S$ 254 or less

Good one-way deal

S$ 106 or less
Hainan Airlines
  • Hainan Airlines
  • 27-10-2-11
  • Nonstop
  • 6h 55m total
  • Hainan to Singapore
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Hainan Airlines
  • Hainan Airlines
  • 19-9
  • Nonstop
  • 3h 20m total
  • Hainan to Singapore
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 75 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (S$ 21 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Hainan to Singapore Changi.
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Price to beat on a one-way flight from Hainan to Singapore Changi.
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Find flight deals from Hainan to Singapore

Cheapest flights from Hainan to Singapore
Explore the most affordable flight options available from Hainan to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 27-1023:50HAK - SIN
Nonstop3h 20mHainan Airlines
Sun 2-1104:40SIN - HAK
Nonstop3h 35mHainan Airlines
Deal found 12-9S$ 299
Mon 27-1016:50HAK - SIN
1 stop19h 05mMultiple Airlines
Mon 3-1118:30SIN - HAK
1 stop27h 50mMultiple Airlines
Deal found 12-9S$ 350
Sat 22-1123:50HAK - SIN
Nonstop3h 20mHainan Airlines
Thu 11-1204:40SIN - HAK
Nonstop3h 35mHainan Airlines
Deal found 12-9S$ 358
Sat 22-1116:50HAK - SIN
1 stop19h 05mCathay Pacific
Fri 12-1214:05SIN - HAK
1 stop25h 35mCathay Pacific
Deal found 11-9S$ 478

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hainan to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Hainan to Singapore that are best for you.

Fly from

Hainan

Fly to

Singapore

Route

Depart

Return

Price

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Mon 27-10

23:50-03:10

Nonstop3h 20m

Singapore Changi

Mon 3-11

12:15-15:45

Nonstop3h 30m

S$ 319

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Mon 27-10

16:50-11:55

1 stop19h 05m

Singapore Changi

Mon 3-11

18:30-22:20

1 stop27h 50m

S$ 350

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Sat 22-11

23:50-03:10

Nonstop3h 20m

Singapore Changi

Thu 11-12

04:40-08:15

Nonstop3h 35m

S$ 358

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Sat 22-11

16:50-11:55

1 stop19h 05m

Singapore Changi

Fri 12-12

14:05-15:40

1 stop25h 35m

S$ 478

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Fri 19-9

23:50-03:10

Nonstop3h 20m

S$ 123

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Thu 18-9

16:00-01:40

1 stop9h 40m

S$ 126

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Thu 18-9

23:50-03:10

Nonstop3h 20m

S$ 132

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Wed 17-9

23:50-03:10

Nonstop3h 20m

S$ 133

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Fri 19-9

11:15-01:40

1 stop14h 25m

S$ 137

HaikouSingapore

HAK - SIN

HAKSIN

Haikou Meilan Intl

Wed 24-9

12:10-15:30

Nonstop3h 20m

S$ 140

Flights are sorted by cheapest return flights first.

Deals found on 10-9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hainan to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Hainan 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 Hainan to Singapore

What is the cheapest time of day to fly from HA to SIN?

Find hourly flight availability from Hainan 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 12 September 2025.

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

Weekly flight availability from Hainan to Singapore

Explore weekly flight availability from Hainan 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 12 September 2025.

The most flights from CNHA to SIN are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from Hainan to Singapore?

Related info for your journey

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

  • What airport do you fly into for flights to Singapore from Hainan?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Hainan to Singapore. It is only a 16.9 km journey from Changi (SIN) to Singapore’s city centre.

  • How popular is this Hainan to Singapore flight route?

    Flights from Hainan to Singapore Changi have been viewed 126 times in the past calendar month.

  • How long is the flight from Hainan to Singapore?

    A quick flight from Hainan to Singapore can take about 3h 20m. Hainan Airlines provides one of the quickest options available for as low as S$ 319. The distance between Hainan and Singapore is about 2181 km. Generally, flights for this route are direct.

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

    The top 3 most reliable airlines when flying from Hainan to Singapore are Hainan Airlines (92%), Scoot (82%) and Singapore Airlines (82%).

  • What are the cheapest flights from Hainan to Singapore?

    Looking for the cheapest flight from Hainan to Singapore? While on average our users pay S$ 224, our data indicates the cheapest price to be S$ 63. The most popular route (Haikou Meilan Intl - Singapore Changi), is priced around S$ 230.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hainan 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Hainan to Singapore

Discover the top 3 airlines that operate flights from Hainan 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 200,618 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapestS$ 103AverageS$ 240FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
ScootCheapestS$ 183AverageS$ 228FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Jetstar AsiaCheapestS$ 206AverageS$ 225FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights

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 Hainan to Singapore?

Cheapflights makes it easy to find Hainan to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hainan to Singapore?

Cheapflights helps you find that perfect flight to Singapore from Hainan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Hainan to Singapore with no change fees?

Yes, we can. To see specific flights from Hainan to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hainan to Singapore become cheaper?

Yes! Start tracking prices for Hainan to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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