Cheap flights from Hong Kong to Singapore from HK$1,066

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 6-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SIN
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Hong Kong to Singapore Changi are usually found in March or September, booked 68 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap 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 23 December 2025.

Tue 30-1216:40HKG - SIN
1 stop20h 00mMultiple Airlines
Tue 6-120:50SIN - HKG
1 stop7h 45mMultiple Airlines
Deal found 22-12HK$2,069
Tue 30-1216:40HKG - SIN
1 stop20h 00mMultiple Airlines
Wed 7-112:15SIN - HKG
Nonstop3h 55mMultiple Airlines
Deal found 22-12HK$2,085
Fri 26-1220:05HKG - SIN
1 stop17h 50mMultiple Airlines
Tue 13-120:50SIN - HKG
1 stop7h 45mMultiple Airlines
Deal found 20-12HK$2,155
Tue 30-1216:40HKG - SIN
1 stop20h 00mMultiple Airlines
Sat 10-111:25SIN - HKG
Nonstop4h 00mMultiple Airlines
Deal found 22-12HK$2,163
Sun 28-1216:40HKG - SIN
1 stop20h 00mMultiple Airlines
Wed 31-1213:40SIN - HKG
1 stop10h 15mMultiple Airlines
Deal found 21-12HK$2,171
Wed 24-1208:20HKG - SIN
1 stop7h 40mMultiple Airlines
Sun 25-108:55SIN - HKG
1 stop16h 50mMultiple Airlines
Deal found 21-12HK$2,186
Wed 24-1212:30HKG - SIN
1 stop16h 55mChina Eastern
Sat 27-1200:55SIN - HKG
1 stop10h 45mChina Eastern
Deal found 21-12HK$2,209
Sun 28-1216:45HKG - SIN
1 stop19h 55mMultiple Airlines
Wed 7-112:15SIN - HKG
Nonstop3h 55mMultiple Airlines
Deal found 22-12HK$2,217
Mon 22-1221:15HKG - SIN
1 stop14h 25mChina Eastern
Tue 23-1202:40SIN - HKG
1 stop8h 25mChina Eastern
Deal found 21-12HK$2,241
Tue 23-1221:15HKG - SIN
1 stop14h 25mChina Eastern
Fri 26-1200:55SIN - HKG
1 stop10h 45mChina Eastern
Deal found 21-12HK$2,272

Find 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 23 December 2025.

Round-trip from

HK$2,062

One-way from

HK$1,066

Popular in

December

Cheapest in

March

Average price

HK$3,726

Good round-trip deal

HK$2,814 or less

Good one-way deal

HK$1,480 or less
9-1-12-1
  • 9-1-12-1
  • 2 total stops
  • 26h 15m total
  • Hong Kong to Singapore
VietJet Air
  • VietJet Air
  • 28-12
  • 1 total stop
  • 20h 00m total
  • Hong Kong to Singapore
Highest demand for flights based on searches. 13% potential increase in price (HK$3,456 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$651 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Hong Kong to Singapore Changi.
Price to beat on a one-way flight from Hong Kong to Singapore Changi.

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 23 December 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 5-2

08:45-18:35

1 stop9h 50m

Singapore Changi

Tue 10-2

11:05-23:50

1 stop12h 45m

HK$2,279

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 21-1

08:45-20:35

1 stop11h 50m

Singapore Changi

Sat 24-1

17:25-23:50

1 stop6h 25m

HK$2,279

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sat 17-1

08:45-20:35

1 stop11h 50m

Singapore Changi

Wed 21-1

17:25-23:50

1 stop6h 25m

HK$2,334

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 2-2

08:45-15:30

1 stop6h 45m

Singapore Changi

Tue 10-2

17:25-23:50

1 stop6h 25m

HK$2,334

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 14-1

08:45-18:35

1 stop9h 50m

Singapore Changi

Sun 18-1

17:25-23:50

1 stop6h 25m

HK$2,396

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Fri 16-1

12:50-16:50

Nonstop4h 00m

Singapore Changi

Sun 18-1

07:40-11:35

Nonstop3h 55m

HK$2,419

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sun 18-1

16:05-20:10

Nonstop4h 05m

Singapore Changi

Tue 20-1

07:40-11:35

Nonstop3h 55m

HK$2,419

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sat 17-1

16:05-20:10

Nonstop4h 05m

Singapore Changi

Thu 22-1

07:40-11:35

Nonstop3h 55m

HK$2,419

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 21-1

15:10-19:15

Nonstop4h 05m

Singapore Changi

Sat 24-1

07:40-11:35

Nonstop3h 55m

HK$2,419

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 15-1

15:10-09:30

1 stop18h 20m

Singapore Changi

Wed 21-1

21:40-14:10

1 stop16h 30m

HK$2,645

Flights are sorted by cheapest return flights first.

Deals found on 21-12

Showing 1-10 of 21 results
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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

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 19 December 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 68 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$2,093). 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?

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 23 December 2025.

It’s typically best to fly out from Hong Kong to Singapore in the evening. Doing so could potentially save you 46% 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 20 December 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 at midday 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 23 December 2025.

The most flights from HK0 to SIN are scheduled on a Tuesday (51 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (35 on average).

How often are flights from Hong Kong to Singapore delayed?

About 19% of weekly flights between Hong Kong and Singapore have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for Hong Kong to Singapore flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.

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 23 December 2025.
Read through reviews of airlines operating flights from Hong Kong to Singapore, such as China Airlines, Singapore Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

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?

    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?

  • 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$2,279. 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$1,006), Royal Brunei Airlines (HK$1,044), and 泰國航空 (HK$1,290) offers the cheapest pricing from Hong Kong to Singapore. Users have found that Scoot is 64% cheaper than the other options available to this destination.

  • 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$660 on Scoot. Other airlines that offer cheap prices include Malaysia Airlines from HK$889 and Hainan Airlines from HK$900 one-way.

  • 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 (80%), Air Canada (80%) and British Airways (78%).

  • 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$9,042, our data indicates the cheapest price to be HK$976. The most popular route (Hong Kong Intl - Singapore Changi), is priced around HK$1,657.

  • 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$2,093). 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

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Alternative routes for Hong Kong to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Hong Kong to Singapore

Discover the top 8 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestHK$1,400AverageHK$1,752FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Royal Brunei AirlinesCheapestHK$1,669AverageHK$1,845FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Malaysia AirlinesCheapestHK$1,706AverageHK$1,994FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestHK$1,731AverageHK$2,600FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestHK$1,987AverageHK$3,482FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestHK$2,097AverageHK$2,292FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China AirlinesCheapestHK$2,226AverageHK$2,597FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
泰國航空CheapestHK$2,461AverageHK$3,030FlexibilityNo cancel feeOn-time77%
Search 泰國航空 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?

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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