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Cheap flights from Hong Kong to Singapore from HK$745

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 21-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SIN
28 Apr — 5 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 23 April 2025.

Round-trip from

HK$1,645

One-way from

HK$745

Popular in

January

Cheapest in

September

Average price

HK$2,677

Good round-trip deal

HK$2,159 or less

Good one-way deal

HK$1,012 or less
Hainan Airlines
  • Hainan Airlines
  • 7-5-10-5
  • 1 total stop
  • 24h 45m total
  • Hong Kong to Singapore
Scoot
  • Scoot
  • 21-7
  • Nonstop
  • 3h 55m total
  • Hong Kong to Singapore
Highest demand for flights based on searches. 17% potential increase in price (HK$3,677 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$528 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Hong Kong Intl to Singapore.
Price to beat on a one-way flight from Hong Kong Intl to Singapore.

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 23 April 2025.

Wed 7-519:20HKG - SIN
Nonstop3h 45mMultiple Airlines
Sat 10-512:05SIN - HKG
1 stop21h 00mMultiple Airlines
Deal found 22-4HK$1,645
Tue 13-510:15HKG - SIN
1 stop17h 30mHainan Airlines
Sun 18-504:50SIN - HKG
1 stop10h 55mHainan Airlines
Deal found 22-4HK$1,660
Mon 16-619:20HKG - SIN
Nonstop3h 45mScoot
Thu 19-614:15SIN - HKG
Nonstop4h 05mScoot
Deal found 21-4HK$1,676
Tue 27-508:45HKG - SIN
1 stop6h 50mMalaysia Airlines
Tue 3-615:35SIN - HKG
1 stop8h 15mMalaysia Airlines
Deal found 22-4HK$1,738
Wed 7-507:30HKG - SIN
1 stop21h 55mChina Eastern
Fri 9-503:00SIN - HKG
1 stop13h 00mChina Eastern
Deal found 22-4HK$2,025
Wed 21-501:45HKG - SIN
Nonstop3h 45mCathay Pacific
Tue 27-513:25SIN - HKG
Nonstop4h 10mCathay Pacific
Deal found 22-4HK$2,265
Thu 24-414:40HKG - SIN
1 stop5h 50mRoyal Brunei Airlines
Wed 7-512:10SIN - HKG
1 stop25h 25mRoyal Brunei Airlines
Deal found 22-4HK$2,467
Mon 19-521:30HKG - SIN
1 stop15h 15mEmirates
Mon 26-507:15SIN - HKG
1 stop10h 50mEmirates
Deal found 22-4HK$2,591
Mon 5-523:00HKG - SIN
1 stop10h 25mPhilippine Airlines
Sun 11-500:20SIN - HKG
1 stop9h 50mPhilippine Airlines
Deal found 22-4HK$2,638

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 April 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

Wed 7-5

19:20-23:05

Nonstop3h 45m

Singapore Changi

Sat 10-5

12:05-09:05

1 stop21h 00m

HK$1,645

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 13-5

10:15-03:45

1 stop17h 30m

Singapore Changi

Sun 18-5

04:50-15:45

1 stop10h 55m

HK$1,660

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 16-6

19:20-23:05

Nonstop3h 45m

Singapore Changi

Thu 19-6

14:15-18:20

Nonstop4h 05m

HK$1,676

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 27-5

08:45-15:35

1 stop6h 50m

Singapore Changi

Tue 3-6

15:35-23:50

1 stop8h 15m

HK$1,738

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Wed 7-5

07:30-05:25

1 stop21h 55m

Singapore Changi

Fri 9-5

03:00-16:00

1 stop13h 00m

HK$2,025

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 5-5

08:40-12:25

Nonstop3h 45m

Singapore Changi

Mon 12-5

13:25-17:35

Nonstop4h 10m

HK$2,203

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 19-5

21:30-12:45

1 stop15h 15m

Singapore Changi

Mon 26-5

07:15-18:05

1 stop10h 50m

HK$2,591

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 5-5

23:00-09:25

1 stop10h 25m

Singapore Changi

Sun 11-5

00:20-10:10

1 stop9h 50m

HK$2,638

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 13-5

18:45-12:10

1 stop17h 25m

Singapore Changi

Fri 23-5

13:10-17:25

1 stop28h 15m

HK$2,770

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 22-5

09:25-00:35

1 stop15h 10m

Singapore Changi

Thu 26-6

01:50-18:10

1 stop16h 20m

HK$2,793

Flights are sorted by cheapest return flights first.

Deals found on 22-4

Showing 1-10 of 27 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

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 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 23 April 2025.

One of the essential ways to save on airfare from Hong Kong to Singapore is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 60% on airfare.

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 30 March 2025.

Travellers seeking maximum savings on their Hong Kong to Singapore flight should consider departing on Saturday mornings 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 23 April 2025.

The most flights from HKG to SG0 are scheduled on a Monday (48 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (36 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 23 April 2025.
Read through reviews of airlines operating flights from Hong Kong to Singapore, such as 星宇航空, Hainan Airlines and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful

Comfort

9.0

Entertainment

9.0

Food

8.9

Boarding

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

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 from for flights from Hong Kong to Singapore?

    Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to Singapore.

  • How popular is this Hong Kong to Singapore flight route?

  • 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$745 on Scoot. Other airlines that offer cheap prices include Hainan Airlines from HK$753 and AirAsia from HK$815 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 (95%), Air Canada (94%) and Gulf Air (90%).

  • What are the cheapest flights from Hong Kong to Singapore?

    Looking at all options, your cheapest flight can be booked for HK$703. While the most popular route (Hong Kong Intl - Singapore Changi) can be booked for HK$1,427 on average our data indicates HK$2,123 when flying from Hong Kong to Singapore.

  • 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.

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 23 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestHK$1,432AverageHK$1,753FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestHK$1,566AverageHK$2,213FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Greater Bay AirlinesCheapestHK$1,582AverageHK$1,813FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Malaysia AirlinesCheapestHK$1,641AverageHK$1,766FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestHK$1,659AverageHK$2,155FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China EasternCheapestHK$1,894AverageHK$2,193FlexibilityNo 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?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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