How popular is this Hong Kong to Singapore flight route?

The Hong Kong to Singapore Changi flight path was viewed by 3,416 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

How long is the flight from Hong Kong to Singapore?

A quick flight from Hong Kong to Singapore can take about 9h 50m. Malaysia Airlines provides one of the quickest options available for as low as HK$2,521. The distance between Hong Kong and Singapore is about 2564 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

What are the cheapest airlines flying from Hong Kong to Singapore round-trip?

According to our current data, Scoot (HK$1,400), Malaysia Airlines (HK$1,643), and Royal Brunei Airlines (HK$1,670) offers the cheapest pricing from Hong Kong to Singapore. Users have found that Scoot is 48% cheaper than the other options available to this destination. Find deals

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.

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).

What are the cheapest flights from Hong Kong to Singapore?

Looking for the cheapest flight from Hong Kong to Singapore? While on average our users pay HK$5,979, our data indicates the cheapest price to be HK$746. The most popular route (Hong Kong Intl - Singapore Changi), is priced around HK$1,564.

What are the most reliable airlines from Hong Kong to Singapore?

The top 3 most reliable airlines when flying from Hong Kong to Singapore are Ethiopian Air (92%), Air Canada (85%) and Virgin Australia (79%).

What are the most popular airlines that fly from Hong Kong to Singapore?

The most popular airlines flying from Hong Kong to Singapore are Cathay Pacific, Scoot and Singapore Airlines. Something to consider prior to booking your flight.

What airport do you fly into for flights to Singapore from Hong Kong?

For a flight from Hong Kong to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.

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.

HK$786+ Cheap Flights from Hong Kong to Singapore

Cheapflights Tip: The best prices from Hong Kong to Singapore Changi are usually found in March or September, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Monday

Find flight deals from Hong Kong to Singapore

Enter your travel dates to find the best prices.

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 October 2025.

Mon 13-1016:55HKG - SIN

1 stop10h 15mHainan Airlines

Tue 21-1012:05SIN - HKG

1 stop21h 00mHainan Airlines

Deal found 10-10HK$1,899

Mon 20-1006:15HKG - SIN

Nonstop3h 40mScoot

Thu 23-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$1,907

Sat 18-1010:15HKG - SIN

1 stop24h 45mHainan Airlines

Tue 21-1012:05SIN - HKG

1 stop21h 00mHainan Airlines

Deal found 10-10HK$1,922

Sun 26-1016:10HKG - SIN

1 stop22h 30mHainan Airlines

Sun 2-1104:40SIN - HKG

1 stop10h 10mHainan Airlines

Deal found 11-10HK$1,930

Sat 1-1116:25HKG - SIN

Nonstop4h 00mMultiple Airlines

Thu 6-1112:15SIN - HKG

1 stop26h 35mMultiple Airlines

Deal found 10-10HK$1,938

Wed 22-1010:15HKG - SIN

1 stop16h 55mHainan Airlines

Mon 27-1012:15SIN - HKG

1 stop7h 35mHainan Airlines

Deal found 10-10HK$1,945

Mon 13-1006:15HKG - SIN

Nonstop3h 40mScoot

Mon 20-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 12-10HK$1,953

Wed 15-1019:35HKG - SIN

Nonstop3h 55mScoot

Mon 20-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 11-10HK$1,961

Sun 26-1010:15HKG - SIN

1 stop28h 25mHainan Airlines

Fri 31-1012:15SIN - HKG

1 stop7h 35mHainan Airlines

Deal found 10-10HK$1,977

Tue 4-1116:20HKG - SIN

Nonstop4h 05mMultiple Airlines

Tue 11-1112:15SIN - HKG

1 stop20h 55mMultiple Airlines

Deal found 12-10HK$1,984

Best flights from Hong Kong to Singapore
Discover carefully curated flight deals from Hong Kong to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2025.

Fri 6-220:20HKG - SIN

2 stops16h 00mMultiple Airlines

Tue 10-209:55SIN - HKG

1 stop13h 55mMultiple Airlines

Deal found 11-10HK$2,187

Tue 24-208:45HKG - SIN

1 stop9h 50mMalaysia Airlines

Fri 27-217:25SIN - HKG

1 stop6h 25mMalaysia Airlines

Deal found 10-10HK$2,521

Mon 10-1113:40HKG - SIN

1 stop10h 00mPhilippine Airlines

Thu 13-1114:10SIN - HKG

1 stop7h 35mPhilippine Airlines

Deal found 10-10HK$2,677

Wed 1-418:45HKG - SIN

1 stop22h 40mVietnam Airlines

Tue 7-418:25SIN - HKG

1 stop23h 00mVietnam Airlines

Deal found 12-10HK$2,786

Thu 13-1101:40HKG - SIN

Nonstop4h 00mCathay Pacific

Mon 17-1120:15SIN - HKG

Nonstop3h 55mCathay Pacific

Deal found 11-10HK$2,825

Tue 24-216:20HKG - SIN

Nonstop4h 05mScoot

Fri 27-211:25SIN - HKG

Nonstop4h 00mScoot

Deal found 11-10HK$3,525

Mon 6-408:45HKG - SIN

1 stop9h 30mMalaysia Airlines

Mon 6-421:15SIN - HKG

1 stop16h 00mMalaysia Airlines

Deal found 12-10HK$3,043

Fri 5-1212:50HKG - SIN

Nonstop4h 00mCathay Pacific

Wed 10-1218:00SIN - HKG

Nonstop4h 00mCathay Pacific

Deal found 10-10HK$3,276

Direct flights from Hong Kong to Singapore
Explore direct flight options from Hong Kong to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2025.

Wed 1-419:20HKG - SIN

Nonstop3h 45mScoot

Fri 10-414:15SIN - HKG

Nonstop4h 05mScoot

Deal found 12-10HK$1,914

Wed 29-1016:30HKG - SIN

Nonstop4h 00mScoot

Wed 5-1111:25SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$1,953

Wed 29-1016:25HKG - SIN

Nonstop4h 00mScoot

Mon 3-1111:25SIN - HKG

Nonstop4h 00mScoot

Deal found 11-10HK$1,961

Thu 30-1016:30HKG - SIN

Nonstop4h 00mScoot

Tue 4-1111:25SIN - HKG

Nonstop3h 55mScoot

Deal found 10-10HK$1,969

Thu 30-1016:30HKG - SIN

Nonstop4h 00mScoot

Sun 2-1111:25SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$1,992

Fri 31-1016:25HKG - SIN

Nonstop4h 00mScoot

Sun 2-1111:25SIN - HKG

Nonstop4h 00mScoot

Deal found 12-10HK$2,000

Mon 27-1020:30HKG - SIN

Nonstop3h 50mScoot

Mon 3-1111:25SIN - HKG

Nonstop4h 05mScoot

Deal found 12-10HK$2,008

Thu 23-1019:20HKG - SIN

Nonstop3h 50mScoot

Fri 24-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 9-10HK$2,023

Thu 23-1019:20HKG - SIN

Nonstop3h 50mScoot

Thu 30-1011:25SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$2,031

Wed 22-1019:35HKG - SIN

Nonstop3h 55mScoot

Mon 27-1015:15SIN - HKG

Nonstop4h 15mScoot

Deal found 10-10HK$2,039

Wed 22-1019:35HKG - SIN

Nonstop3h 55mScoot

Fri 24-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 9-10HK$2,047

Tue 28-1016:20HKG - SIN

Nonstop4h 05mScoot

Thu 30-1011:25SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$2,070

Last-minute flights from Hong Kong to Singapore
Discover last-minute flight deals from Hong Kong to Singapore. Data last updated 12 October 2025 and is based on user searches.

Fri 17-1008:45HKG - SIN

1 stop11h 40mMultiple Airlines

Tue 21-1012:05SIN - HKG

1 stop21h 00mMultiple Airlines

Deal found 11-10HK$1,914

Fri 17-1008:45HKG - SIN

1 stop6h 50mMultiple Airlines

Mon 20-1012:05SIN - HKG

1 stop21h 00mMultiple Airlines

Deal found 12-10HK$1,938

Fri 17-1008:45HKG - SIN

1 stop8h 45mMultiple Airlines

Fri 24-1014:15SIN - HKG

Nonstop4h 05mMultiple Airlines

Deal found 11-10HK$1,953

Sat 18-1010:15HKG - SIN

1 stop24h 45mHainan Airlines

Tue 21-1012:05SIN - HKG

1 stop21h 00mHainan Airlines

Deal found 10-10HK$1,922

Sat 18-1006:50HKG - SIN

Nonstop3h 40mScoot

Sat 25-1011:30SIN - HKG

Nonstop3h 55mScoot

Deal found 10-10HK$1,969

Mon 20-1006:15HKG - SIN

Nonstop3h 40mScoot

Thu 23-1014:15SIN - HKG

Nonstop4h 05mScoot

Deal found 10-10HK$1,907

Mon 20-1006:15HKG - SIN

Nonstop3h 40mMultiple Airlines

Mon 27-1004:40SIN - HKG

1 stop10h 10mMultiple Airlines

Deal found 11-10HK$1,977

Mon 20-1006:15HKG - SIN

Nonstop3h 40mMultiple Airlines

Fri 24-1004:40SIN - HKG

1 stop11h 05mMultiple Airlines

Deal found 10-10HK$1,984

Mon 20-1006:15HKG - SIN

Nonstop3h 40mMultiple Airlines

Thu 23-1004:40SIN - HKG

1 stop11h 05mMultiple Airlines

Deal found 10-10HK$1,992

Wed 22-1010:15HKG - SIN

1 stop16h 55mHainan Airlines

Fri 24-1004:40SIN - HKG

1 stop11h 05mHainan Airlines

Deal found 9-10HK$1,899

Wed 22-1010:15HKG - SIN

1 stop16h 55mHainan Airlines

Mon 27-1012:15SIN - HKG

1 stop7h 35mHainan Airlines

Deal found 10-10HK$1,945

One-way flights from Hong Kong to Singapore
Search for one-way flight options from Hong Kong to Singapore. Find affordable one-way fares based on user searches. Data last updated 12 October 2025.

Tue 11-1116:20HKG - SIN

1 stop14h 45mMultiple Airlines

Deal found 11-10HK$786

Wed 5-1116:20HKG - SIN

1 stop15h 45mMultiple Airlines

Deal found 10-10HK$794

Mon 3-1116:20HKG - SIN

1 stop16h 00mMultiple Airlines

Deal found 10-10HK$802

Thu 20-1116:20HKG - SIN

1 stop15h 45mMultiple Airlines

Deal found 11-10HK$825

Wed 21-116:30HKG - SIN

Nonstop4h 00mScoot

Deal found 11-10HK$840

Tue 28-1016:35HKG - SIN

1 stop14h 30mMultiple Airlines

Deal found 12-10HK$848

Mon 17-1116:20HKG - SIN

1 stop16h 45mMultiple Airlines

Deal found 10-10HK$856

Mon 10-1116:20HKG - SIN

1 stop14h 45mMultiple Airlines

Deal found 10-10HK$864

Sat 18-1006:50HKG - SIN

Nonstop3h 40mScoot

Deal found 11-10HK$879

Fri 31-1016:25HKG - SIN

Nonstop4h 00mScoot

Deal found 12-10HK$895

Cheap flight deals from Hong Kong to Singapore

Round-trip from	HK$1,899
One-way from	HK$786
Popular in	December
Cheapest in	March
Average price	HK$2,700
Good round-trip deal	HK$2,171 or less
Good one-way deal	HK$1,065 or less

Hainan Airlines
22-10-24-10
2 total stops
28h 00m total
Hong Kong to Singapore

Search Deals

11-11
1 total stop
14h 45m total
Hong Kong to Singapore

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (HK$1,806 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (HK$513 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Hong Kong to Singapore Changi.

Search Deals

Price to beat on a one-way flight from Hong Kong to Singapore Changi.

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 6-2

20:20-12:20

2 stops16h 00m

Singapore Changi

Tue 10-2

09:55-23:50

1 stop13h 55m

HK$2,187

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 24-2

08:45-18:35

1 stop9h 50m

Singapore Changi

Fri 27-2

17:25-23:50

1 stop6h 25m

HK$2,521

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 10-11

13:40-23:40

1 stop10h 00m

Singapore Changi

Thu 13-11

14:10-21:45

1 stop7h 35m

HK$2,677

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 1-4

18:45-17:25

1 stop22h 40m

Singapore Changi

Tue 7-4

18:25-17:25

1 stop23h 00m

HK$2,786

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 13-11

01:40-05:40

Nonstop4h 00m

Singapore Changi

Mon 17-11

20:15-00:10

Nonstop3h 55m

HK$2,825

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 6-4

08:45-18:15

1 stop9h 30m

Singapore Changi

Mon 6-4

21:15-13:15

1 stop16h 00m

HK$3,043

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 5-12

12:50-16:50

Nonstop4h 00m

Singapore Changi

Wed 10-12

18:00-22:00

Nonstop4h 00m

HK$3,276

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 24-2

16:20-20:25

Nonstop4h 05m

Singapore Changi

Fri 27-2

11:25-15:25

Nonstop4h 00m

HK$3,525

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 26-11

10:15-03:10

1 stop16h 55m

HK$910

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 25-11

20:55-14:40

1 stop17h 45m

HK$910

Flights are sorted by cheapest return flights first.

Deals found on 11-10

Showing 1-10 of 20 results

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

How far ahead should I book a flight from Hong Kong to Singapore?

The price you pay for your flight from Hong Kong to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of HK$1,424). Flying from Hong Kong to Singapore in December is currently the most expensive (average of HK$1,766). 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 SIN?

It’s typically best to fly out from Hong Kong to Singapore in the evening. Doing so could potentially save you 52% 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?

Travellers seeking maximum savings on their Hong Kong to Singapore flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday 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

The most flights from HK0 to SIN are scheduled on a Thursday (53 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (42 on average).

Reviews of airlines servicing Singapore

Read through reviews of airlines operating flights from Hong Kong to Singapore, such as Singapore Airlines, Cathay Pacific, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Singapore Airlines

8.1

Very Good

1,379 reviews

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Cathay Pacific

7.6

Good

1,022 reviews

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

China Eastern

7.2

Good

168 reviews

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Scoot

6.7

Okay

308 reviews

Singapore Airlines

8.1

Very Good

1,379 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

What airport do you fly into for flights to Singapore from Hong Kong?
For a flight from Hong Kong to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.
How popular is this Hong Kong to Singapore flight route?
The Hong Kong to Singapore Changi flight path was viewed by 3,416 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Hong Kong to Singapore?
A quick flight from Hong Kong to Singapore can take about 9h 50m. Malaysia Airlines provides one of the quickest options available for as low as HK$2,521. The distance between Hong Kong and Singapore is about 2564 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Hong Kong to Singapore round-trip?
According to our current data, Scoot (HK$1,400), Malaysia Airlines (HK$1,643), and Royal Brunei Airlines (HK$1,670) offers the cheapest pricing from Hong Kong to Singapore. Users have found that Scoot is 48% cheaper than the other options available to this destination.
What are the most reliable airlines from Hong Kong to Singapore?
The top 3 most reliable airlines when flying from Hong Kong to Singapore are Ethiopian Air (92%), Air Canada (85%) and Virgin Australia (79%).
What are the cheapest flights from Hong Kong to Singapore?
Looking for the cheapest flight from Hong Kong to Singapore? While on average our users pay HK$5,979, our data indicates the cheapest price to be HK$746. The most popular route (Hong Kong Intl - Singapore Changi), is priced around HK$1,564.
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, June is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of HK$1,424). Flying from Hong Kong to Singapore in December is currently the most expensive (average of HK$1,766). 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

Alternative routes for Hong Kong to Singapore

Hong Kong to Singapore flights

Top 8 airlines flying from Hong Kong to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Scoot	CheapestHK$1,401	AverageHK$1,763	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Malaysia Airlines	CheapestHK$1,643	AverageHK$1,776	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Royal Brunei Airlines	CheapestHK$1,670	AverageHK$1,846	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
Singapore Airlines	CheapestHK$1,693	AverageHK$2,567	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
China Eastern	CheapestHK$1,900	AverageHK$2,238	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Cathay Pacific	CheapestHK$1,951	AverageHK$3,376	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
China Airlines	CheapestHK$2,227	AverageHK$2,589	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
泰國航空	CheapestHK$2,462	AverageHK$3,030	FlexibilityNo cancel fee	On-time77%	Search 泰國航空 flights

Fly with Cheapflights

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Singapore, users can toggle the no change fees filter when performing a flight search.

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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Cheap flights from Hong Kong to Singapore from HK$786

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 11-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Hong Kong to Singapore Changi are usually found in March or September, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Monday

Find flight deals from Hong Kong to Singapore

Cheapest flights from Hong Kong to SingaporeExplore 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 October 2025.

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 October 2025.

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 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Singapore that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Singapore

How far ahead should I book a flight from Hong Kong to Singapore?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Singapore. Price data was last updated on 10 October 2025.

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

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

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 October 2025.

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 October 2025.

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 October 2025.

Reviews of airlines servicing Singapore

Read through reviews of airlines operating flights from Hong Kong to Singapore, such as Singapore Airlines, Cathay Pacific, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What airport do you fly into for flights to Singapore from Hong Kong?

How popular is this Hong Kong to Singapore flight route?

How long is the flight from Hong Kong to Singapore?

What are the cheapest airlines flying from Hong Kong to Singapore round-trip?

What are the most reliable airlines from Hong Kong to Singapore?

What are the cheapest flights from Hong Kong to Singapore?

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

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

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

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

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Alternative routes for Hong Kong to Singapore

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Top 8 airlines flying from Hong Kong to Singapore

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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 October 2025.