Cheap flights from Hong Kong to Singapore from HK$722
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 5-8. 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 Intl to Singapore Changi are usually found in September or October, booked 85 days in advance, depart on a Thursday or Tuesday 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 6 juli 2025.
Round-trip from | HK$1,609 |
---|---|
One-way from | HK$722 |
Popular in | May |
Cheapest in | September |
Average price | HK$2,009 |
Good round-trip deal | HK$2,165 or less |
Good one-way deal | HK$1,200 or less |
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 6 juli 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 6 juli 2025.
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 6 juli 2025.
Use the filters below to find and compare flights from Hong Kong to Singapore that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
vr 22-8
19:20-23:05
Nonstop3h 45m
Singapore Changi
di 26-8
15:40-20:05
Nonstop4h 25m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
wo 27-8
16:35-08:30
1 stop15h 55m
Singapore Changi
wo 3-9
14:15-18:20
Nonstop4h 05m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
di 5-8
21:05-00:35
Nonstop3h 30m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
di 9-9
16:35-07:15
1 stop14h 40m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
di 12-8
18:30-07:15
1 stop12h 45m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
di 25-11
09:25-00:35
1 stop15h 10m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
do 17-7
14:20-21:15
1 stop6h 55m
Hong KongSingapore
HKG - SIN
HKGSIN
Hong Kong Intl
di 9-9
10:15-11:00
1 stop24h 45m
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 27 June 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 85 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 6 juli 2025.
It’s typically best to fly out from Hong Kong to Singapore in the evening. Doing so could potentially save you 56% 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 29 June 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 6 juli 2025.
The most flights from HKG to SIN are scheduled on a Saturday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (39 on average).
How much does it cost for a return flight from Hong Kong to Singapore?
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 6 juli 2025.
Read reviews from past customers who have flown with Hainan Airlines, 宿霧太平洋航空, andScoot 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.
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Mar 2025
CAN - PEK
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Mar 2025
CAN - PEK
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Mar 2025
CAN - PEK
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Mar 2025
CAN - PEK
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Mar 2025
CAN - PEK
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.
Browse thousands of different options on Cheapflights for your next trip
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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 6 juli 2025.
Top 5 airlines flying from Hong Kong to Singapore
Discover the top 5 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 6 juli 2025.
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?
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!