Cheap flights from Hong Kong to Singapore from HK$787
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 3-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SIN
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Hong Kong Intl to Singapore Changi are usually found in September or October, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Hong Kong to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) 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 29 August 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 29 August 2025.
Fri 19-914:40HKG - SIN
1 stop5h 55mRoyal Brunei Airlines
Thu 25-921:30SIN - HKG
1 stop16h 05mRoyal Brunei Airlines
Deal found 28-8HK$1,878
Wed 10-914:35HKG - SIN
1 stop9h 35mMultiple Airlines
Sun 14-900:20SIN - HKG
1 stop21h 30mMultiple Airlines
Deal found 27-8HK$1,886
Thu 4-910:15HKG - SIN
1 stop16h 55mHainan Airlines
Wed 10-912:05SIN - HKG
1 stop21h 00mHainan Airlines
Deal found 28-8HK$1,894
Tue 23-915:15HKG - SIN
1 stop8h 50mMultiple Airlines
Tue 30-915:45SIN - HKG
Nonstop4h 20mMultiple Airlines
Deal found 27-8HK$1,909
Wed 12-1114:50HKG - SIN
1 stop9h 40mMultiple Airlines
Sun 16-1112:20SIN - HKG
1 stop24h 45mMultiple Airlines
Deal found 28-8HK$1,917
Tue 23-915:15HKG - SIN
1 stop8h 50mMultiple Airlines
Wed 5-1111:25SIN - HKG
Nonstop4h 05mMultiple Airlines
Deal found 29-8HK$1,925
Fri 29-819:20HKG - SIN
Nonstop3h 45mMultiple Airlines
Fri 5-910:25SIN - HKG
1 stop11h 25mMultiple Airlines
Deal found 28-8HK$1,933
Thu 9-1000:20HKG - SIN
Nonstop3h 55mMultiple Airlines
Mon 20-1021:40SIN - HKG
1 stop7h 15mMultiple Airlines
Deal found 26-8HK$1,940
Wed 10-914:35HKG - SIN
1 stop9h 35mMultiple Airlines
Thu 11-900:20SIN - HKG
1 stop21h 30mMultiple Airlines
Deal found 28-8HK$1,948
Sat 13-919:20HKG - SIN
Nonstop3h 45mScoot
Mon 15-914:15SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,956
Thu 4-908:45HKG - SIN
1 stop8h 45mMultiple Airlines
Sat 6-900:20SIN - HKG
1 stop17h 00mMultiple Airlines
Deal found 27-8HK$1,964
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 29 August 2025.
Thu 9-1000:20HKG - SIN
Nonstop3h 55mMultiple Airlines
Mon 13-1016:35SIN - HKG
2 stops12h 20mMultiple Airlines
Deal found 27-8HK$1,886
Thu 1-114:40HKG - SIN
1 stop20h 40mRoyal Brunei Airlines
Sun 4-112:10SIN - HKG
1 stop25h 25mRoyal Brunei Airlines
Deal found 28-8HK$1,917
Fri 21-1121:00HKG - SIN
Nonstop3h 55mScoot
Mon 24-1115:55SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$2,073
Sun 21-920:25HKG - SIN
Nonstop3h 40mMultiple Airlines
Fri 26-923:25SIN - HKG
1 stop11h 50mMultiple Airlines
Deal found 28-8HK$1,902
Thu 9-1000:20HKG - SIN
Nonstop3h 55mMultiple Airlines
Fri 24-1016:35SIN - HKG
1 stop7h 15mMultiple Airlines
Deal found 27-8HK$1,917
Sun 1-212:00HKG - SIN
1 stop8h 25mMultiple Airlines
Thu 5-211:25SIN - HKG
Nonstop4h 05mMultiple Airlines
Deal found 28-8HK$1,940
Wed 19-1116:30HKG - SIN
Nonstop4h 00mMultiple Airlines
Tue 25-1120:45SIN - HKG
1 stop20h 40mMultiple Airlines
Deal found 28-8HK$1,979
Tue 11-1116:30HKG - SIN
Nonstop4h 00mMultiple Airlines
Sun 16-1106:40SIN - HKG
1 stop8h 00mMultiple Airlines
Deal found 29-8HK$1,995
Fri 21-1121:00HKG - SIN
Nonstop3h 55mMultiple Airlines
Mon 24-1118:25SIN - HKG
1 stop23h 00mMultiple Airlines
Deal found 28-8HK$2,003
Mon 13-1019:15HKG - SIN
Nonstop3h 55mMultiple Airlines
Mon 20-1016:35SIN - HKG
2 stops12h 20mMultiple Airlines
Deal found 28-8HK$2,011
Tue 11-1108:45HKG - SIN
1 stop9h 50mMultiple Airlines
Tue 18-1121:30SIN - HKG
1 stop15h 35mMultiple Airlines
Deal found 28-8HK$2,034
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 29 August 2025.
Thu 25-901:50HKG - SIN
Nonstop3h 45mScoot
Tue 30-915:45SIN - HKG
Nonstop4h 20mScoot
Deal found 27-8HK$1,886
Sat 13-919:20HKG - SIN
Nonstop3h 45mScoot
Wed 17-914:15SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,894
Thu 23-1019:20HKG - SIN
Nonstop3h 50mScoot
Tue 28-1011:25SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,902
Wed 19-1116:30HKG - SIN
Nonstop4h 00mScoot
Tue 25-1111:25SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,909
Sat 13-919:20HKG - SIN
Nonstop3h 45mScoot
Mon 15-914:15SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,956
Wed 15-1019:15HKG - SIN
Nonstop3h 55mScoot
Mon 20-1014:15SIN - HKG
Nonstop4h 05mScoot
Deal found 26-8HK$1,964
Fri 12-919:20HKG - SIN
Nonstop3h 45mScoot
Mon 15-914:15SIN - HKG
Nonstop4h 05mScoot
Deal found 28-8HK$1,972
Fri 26-919:20HKG - SIN
Nonstop3h 45mScoot
Sun 28-915:20SIN - HKG
Nonstop4h 05mScoot
Deal found 27-8HK$2,026
Mon 13-1019:15HKG - SIN
Nonstop3h 55mScoot
Mon 20-1014:15SIN - HKG
Nonstop4h 05mScoot
Deal found 26-8HK$2,042
Tue 14-1019:15HKG - SIN
Nonstop3h 55mScoot
Sun 19-1001:10SIN - HKG
Nonstop4h 05mScoot
Deal found 26-8HK$2,050
Last-minute flights from Hong Kong to Singapore
Discover last-minute flight deals from Hong Kong to Singapore. Data last updated 29 August 2025 and is based on user searches.
Wed 3-916:55HKG - SIN
1 stop10h 15mHainan Airlines
Wed 10-912:05SIN - HKG
1 stop7h 45mHainan Airlines
Deal found 26-8HK$1,886
Wed 3-919:20HKG - SIN
Nonstop3h 55mScoot
Fri 5-914:15SIN - HKG
Nonstop4h 05mScoot
Deal found 27-8HK$1,948
Wed 3-919:20HKG - SIN
Nonstop3h 55mMultiple Airlines
Tue 9-901:45SIN - HKG
1 stop15h 30mMultiple Airlines
Deal found 26-8HK$1,979
Wed 3-919:20HKG - SIN
Nonstop3h 55mMultiple Airlines
Sun 7-914:35SIN - HKG
1 stop9h 00mMultiple Airlines
Deal found 29-8HK$1,987
Thu 4-914:20HKG - SIN
1 stop6h 55mMultiple Airlines
Sun 14-912:05SIN - HKG
1 stop21h 00mMultiple Airlines
Deal found 27-8HK$1,878
Thu 4-910:15HKG - SIN
1 stop16h 55mHainan Airlines
Wed 10-912:05SIN - HKG
1 stop21h 00mHainan Airlines
Deal found 28-8HK$1,894
Thu 4-914:40HKG - SIN
1 stop20h 40mRoyal Brunei Airlines
Thu 11-921:30SIN - HKG
1 stop16h 05mRoyal Brunei Airlines
Deal found 27-8HK$1,909
Thu 4-914:40HKG - SIN
1 stop20h 40mRoyal Brunei Airlines
Tue 9-921:25SIN - HKG
1 stop16h 10mRoyal Brunei Airlines
Deal found 28-8HK$1,925
Thu 4-908:45HKG - SIN
1 stop8h 45mMultiple Airlines
Sat 6-900:20SIN - HKG
1 stop17h 00mMultiple Airlines
Deal found 27-8HK$1,964
Fri 5-920:50HKG - SIN
1 stop14h 10mHainan Airlines
Mon 8-904:40SIN - HKG
1 stop11h 05mHainan Airlines
Deal found 28-8HK$1,956
Sat 6-919:20HKG - SIN
Nonstop3h 45mMultiple Airlines
Mon 8-901:45SIN - HKG
1 stop15h 30mMultiple Airlines
Deal found 27-8HK$1,972
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 29 August 2025.
Wed 3-916:45HKG - SIN
1 stop15h 45mMultiple Airlines
Deal found 27-8HK$787
Sat 11-1016:45HKG - SIN
1 stop14h 30mMultiple Airlines
Deal found 29-8HK$795
Tue 25-1116:30HKG - SIN
Nonstop4h 00mScoot
Deal found 28-8HK$803
Mon 8-919:20HKG - SIN
Nonstop3h 45mScoot
Deal found 27-8HK$818
Sun 2-1116:30HKG - SIN
Nonstop4h 00mScoot
Deal found 28-8HK$826
Sat 1-1116:30HKG - SIN
Nonstop4h 00mScoot
Deal found 28-8HK$834
Sun 12-1016:45HKG - SIN
1 stop14h 30mMultiple Airlines
Deal found 28-8HK$842
Fri 12-914:35HKG - SIN
1 stop9h 35mMalaysia Airlines
Deal found 27-8HK$849
Wed 3-914:35HKG - SIN
1 stop9h 35mMalaysia Airlines
Deal found 28-8HK$857
Thu 18-906:35HKG - SIN
1 stop20h 25mMultiple Airlines
Deal found 27-8HK$873
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 29 August 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 9-10
00:20-04:15
Nonstop3h 55m
Singapore Changi
Mon 13-10
16:35-04:55
2 stops12h 20m
HK$1,886
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Sun 21-9
20:25-00:05
Nonstop3h 40m
Singapore Changi
Fri 26-9
23:25-11:15
1 stop11h 50m
HK$1,902
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Thu 1-1
14:40-11:20
1 stop20h 40m
Singapore Changi
Sun 4-1
12:10-13:35
1 stop25h 25m
HK$1,917
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Thu 9-10
00:20-04:15
Nonstop3h 55m
Singapore Changi
Fri 24-10
16:35-23:50
1 stop7h 15m
HK$1,917
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Sun 1-2
12:00-20:25
1 stop8h 25m
Singapore Changi
Thu 5-2
11:25-15:30
Nonstop4h 05m
HK$1,940
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Wed 19-11
16:30-20:30
Nonstop4h 00m
Singapore Changi
Tue 25-11
20:45-17:25
1 stop20h 40m
HK$1,979
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Tue 11-11
16:30-20:30
Nonstop4h 00m
Singapore Changi
Sun 16-11
06:40-14:40
1 stop8h 00m
HK$1,995
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Fri 21-11
21:00-00:55
Nonstop3h 55m
Singapore Changi
Mon 24-11
18:25-17:25
1 stop23h 00m
HK$2,003
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Mon 13-10
19:15-23:10
Nonstop3h 55m
Singapore Changi
Mon 20-10
16:35-04:55
2 stops12h 20m
HK$2,011
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
Tue 11-11
08:45-18:35
1 stop9h 50m
Singapore Changi
Tue 18-11
21:30-13:05
1 stop15h 35m
HK$2,034
Flights are sorted by cheapest return flights first.
Deals found on 27-8
Showing 1-10 of 22 results
1
2
3
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
Prices
Airlines
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 22 August 2025.
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 77 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, 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 HKG 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 29 August 2025.
It’s typically best to fly out from Hong Kong to Singapore in the evening. Doing so could potentially save you 55% 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 24 August 2025.
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. 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 29 August 2025.
The most flights from HKG 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 (39 on average).
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 29 August 2025.
Read reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andMalaysia Airlines
from Hong Kong 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.
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
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 airports do I use to fly from Hong Kong to Singapore?
Booking a flight from Hong Kong Intl (HKG) to Singapore Changi (SIN) is your only option if you wish to fly from Hong Kong to Singapore. On a typical day, there are 48 flights from Hong Kong Intl to Changi, all of which are around 3h 40m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Hong Kong Intl to Singapore.
How popular is this Hong Kong to Singapore flight route?
The Hong Kong Intl to Singapore Changi flight path was viewed by 3,541 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 20h 40m. Royal Brunei Airlines provides one of the quickest options available for as low as HK$1,917. The distance between Hong Kong and Singapore is about 2564 km.
What are the cheapest airlines flying from Hong Kong to Singapore round-trip?
According to our current data, Scoot (HK$1,386), Singapore Airlines (HK$1,574), and Malaysia Airlines (HK$1,645) offers the cheapest pricing from Hong Kong to Singapore. Users have found that Scoot is 44% cheaper than the other options available to this destination.
What are the most reliable airlines from Hong Kong to Singapore?
Consider Ethiopian Air (82%), Virgin Australia (80%) or Air Canada (80%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Singapore.
What are the cheapest flights from Hong Kong to Singapore?
On average you can expect to pay HK$3,035 for a flight from Hong Kong to Singapore. The cheapest flight overall is HK$837 while the most popular route, (Hong Kong Intl - Singapore Changi) is currently priced at HK$1,309.
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.
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.
Fly from Hong Kong to Singapore on these airlines
Choose from the following airlines for your flight from Hong Kong to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
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 29 August 2025.
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?
When you search for this flight from Hong Kong to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Singapore?
Cheapflights helps you find that perfect flight to Singapore from Hong Kong 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 Hong Kong to Singapore with no change fees?
Certainly. Search results for flights to Singapore from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.