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Cheap flights from Hong Kong to Singapore from HK$723

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 21-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SIN
17 May — 24 May1
1 adult

Cheap flight deals from Hong Kong to Singapore

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

Round-trip from

HK$1,657

One-way from

HK$723

Popular in

January

Cheapest in

September

Average price

HK$2,497

Good round-trip deal

HK$2,156 or less

Good one-way deal

HK$811 or less
Scoot
  • Scoot
  • 29-5-3-6
  • Nonstop
  • 7h 50m total
  • Hong Kong to Singapore
Search Deals
Scoot
  • Scoot
  • 21-5
  • Nonstop
  • 3h 45m total
  • Hong Kong to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (HK$3,251 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$475 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong to Singapore.
Search Deals
Price to beat on a one-way flight from Hong Kong to Singapore.
Search Deals

Find flight deals from Hong Kong to Singapore

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

Wed 21-519:20HKG - SIN
Nonstop3h 45mMultiple Airlines
Mon 26-504:40SIN - HKG
1 stop11h 05mMultiple Airlines
Deal found 11-5HK$1,657
Fri 27-619:20HKG - SIN
Nonstop3h 55mScoot
Mon 30-614:15SIN - HKG
Nonstop4h 05mScoot
Deal found 12-5HK$1,672
Tue 13-516:55HKG - SIN
1 stop18h 05mHainan Airlines
Fri 16-512:05SIN - HKG
1 stop21h 00mHainan Airlines
Deal found 11-5HK$1,711
Fri 11-708:45HKG - SIN
1 stop6h 50mMalaysia Airlines
Mon 14-713:40SIN - HKG
1 stop10h 10mMalaysia Airlines
Deal found 12-5HK$1,859
Thu 14-815:40HKG - SIN
Nonstop3h 45mSingapore Airlines
Mon 18-808:40SIN - HKG
Nonstop4h 00mSingapore Airlines
Deal found 11-5HK$1,991
Tue 20-511:25HKG - SIN
1 stop14h 05mChina Eastern
Mon 26-503:00SIN - HKG
1 stop13h 00mChina Eastern
Deal found 12-5HK$2,092
Fri 25-701:45HKG - SIN
Nonstop3h 45mCathay Pacific
Fri 1-801:50SIN - HKG
Nonstop4h 00mCathay Pacific
Deal found 12-5HK$2,116
Mon 12-514:40HKG - SIN
1 stop20h 30mRoyal Brunei Airlines
Sat 17-521:25SIN - HKG
1 stop16h 10mRoyal Brunei Airlines
Deal found 11-5HK$2,201
Fri 12-911:00HKG - SIN
1 stop13h 35m宿霧太平洋航空
Sat 13-901:50SIN - HKG
1 stop16h 20m宿霧太平洋航空
Deal found 12-5HK$2,396
Wed 22-1015:15HKG - SIN
1 stop24h 55mBatik Air
Mon 27-1021:30SIN - HKG
1 stop16h 40mBatik Air
Deal found 11-5HK$2,543
Sat 17-510:45HKG - SIN
1 stop9h 20mThai AirAsia
Mon 19-520:40SIN - HKG
1 stop13h 20mThai AirAsia
Deal found 11-5HK$2,676

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong 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 70,647 searches. Data last updated 12 May 2025.
Use the filters below to find and compare flights from Hong Kong to Singapore that are best for you.

Fly from

Hong Kong

Fly to

Singapore

Route

Departure

Return

Price

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 29-5

19:20-23:05

Nonstop3h 45m

Singapore Changi

Tue 3-6

15:45-19:50

Nonstop4h 05m

HK$1,657

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sun 1-6

20:50-11:00

1 stop14h 10m

Singapore Changi

Mon 9-6

00:40-04:45

Nonstop4h 05m

HK$1,664

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 22-5

10:15-11:00

1 stop24h 45m

Singapore Changi

Tue 27-5

12:05-15:45

1 stop27h 40m

HK$1,812

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 11-7

08:45-15:35

1 stop6h 50m

Singapore Changi

Mon 14-7

13:40-23:50

1 stop10h 10m

HK$1,859

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 14-8

18:50-22:40

Nonstop3h 50m

Singapore Changi

Sun 24-8

08:40-12:40

Nonstop4h 00m

HK$1,991

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 25-7

01:45-05:30

Nonstop3h 45m

Singapore Changi

Fri 1-8

01:50-05:50

Nonstop4h 00m

HK$2,116

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 22-5

17:05-11:20

1 stop18h 15m

Singapore Changi

Mon 26-5

03:00-16:00

1 stop13h 00m

HK$2,131

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 12-9

11:00-00:35

1 stop13h 35m

Singapore Changi

Sat 13-9

01:50-18:10

1 stop16h 20m

HK$2,396

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 6-6

11:20-18:55

1 stop7h 35m

Singapore Changi

Sat 14-6

00:20-10:10

1 stop9h 50m

HK$2,497

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 22-10

15:15-16:10

1 stop24h 55m

Singapore Changi

Mon 27-10

21:30-14:10

1 stop16h 40m

HK$2,543

Flights are sorted by cheapest return flights first.

Deals found on 11-5

Showing 1-10 of 21 results
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2
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Best time to book a flight from Hong Kong to Singapore

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

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

Currently, October is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of HK$215). Flying from Hong Kong to Singapore in December is currently the most expensive (average of HK$335). 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 HK to SG?

Find hourly flight availability from Hong Kong 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 May 2025.

It’s typically best to fly out from Hong Kong to Singapore in the morning. Doing so could potentially save you 58% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Hong Kong to Singapore?

Use this chart to determine the cheapest time to fly return from Hong Kong to Singapore. Price data was last updated on 5 May 2025.

Travellers seeking maximum savings on their Hong Kong to Singapore flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to Singapore

Explore weekly flight availability from Hong Kong 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 May 2025.

The most flights from HK0 to SG0 are scheduled on a Sunday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 12 May 2025.
Peruse reviews from past customers who have flown with Hainan Airlines, Singapore Airlines and Cathay Pacific from Hong Kong to Singapore to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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
8.1
Very Good
39 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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.
Singapore Airlines
8.1
Very Good
1,294 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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.
Cathay Pacific
7.5
Good
863 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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.
Malaysia Airlines
7.3
Good
255 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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.
Philippine Airlines
7.2
Good
860 reviews
Hainan Airlines
8.1
Very Good
39 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Boarding

8.6

Crew

8.9

Overall

8.1

Food

8.5

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 Hong Kong 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 Hong Kong to Singapore flight route?

    The Hong Kong to Singapore flight path was viewed by 4,330 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Hong Kong to Singapore one-way?

    One-way options have recently been found by users for as low as HK$723 on Scoot. Other airlines that offer cheap prices include Hainan Airlines from HK$824 and AirAsia from HK$926 one-way.

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

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

  • How can I find direct flights from Hong Kong to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Hong Kong 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 Hong Kong to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of HK$215). Flying from Hong Kong to Singapore in December is currently the most expensive (average of HK$335). 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

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.

Alternative routes for Hong Kong to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Hong Kong to Singapore

Discover the top 6 airlines that operate flights from Hong Kong 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 70,647 searches. Data last updated 12 May 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestHK$1,427AverageHK$1,758FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestHK$1,569AverageHK$2,298FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Greater Bay AirlinesCheapestHK$1,586AverageHK$1,802FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Malaysia AirlinesCheapestHK$1,645AverageHK$1,771FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestHK$1,663AverageHK$2,206FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestHK$1,899AverageHK$2,198FlexibilityNo cancel feeOn-time62%
Search China Eastern 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 Hong Kong to Singapore?

Cheapflights helps you search for flights from Hong Kong to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Singapore.

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

Yes! Cheapflights helps users easily find flights from Hong Kong to Singapore with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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