Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Singapore from C$ 154

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SIN
11 Oct — 18 Oct1
1 adult
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 Saturday or Thursday and return on a Tuesday

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 11 September 2025.

Round-trip from

C$ 335

One-way from

C$ 154

Popular in

May

Cheapest in

September

Average price

C$ 344

Good round-trip deal

C$ 454 or less

Good one-way deal

C$ 142 or less
11/11-17/11
  • 11/11-17/11
  • 1 total stop
  • 11h 45m total
  • Hong Kong to Singapore
Search Deals
6/10
  • 6/10
  • 1 total stop
  • 16h 00m total
  • Hong Kong to Singapore
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Singapore Changi.
Search Deals

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 11 September 2025.

Tue 11/114:30 p.m.HKG - SIN
Nonstop4h 00mMultiple Airlines
Mon 17/118:50 p.m.SIN - HKG
1 stop7h 45mMultiple Airlines
Deal found 11/9C$ 335
Wed 12/114:30 p.m.HKG - SIN
Nonstop4h 00mScoot
Tue 18/1111:25 a.m.SIN - HKG
Nonstop4h 05mScoot
Deal found 11/9C$ 337
Sat 8/114:30 p.m.HKG - SIN
Nonstop4h 00mScoot
Wed 12/1111:25 a.m.SIN - HKG
Nonstop4h 05mScoot
Deal found 11/9C$ 338
Thu 13/114:30 p.m.HKG - SIN
Nonstop4h 00mMultiple Airlines
Sat 15/118:50 p.m.SIN - HKG
1 stop7h 45mMultiple Airlines
Deal found 11/9C$ 340
Mon 13/108:45 a.m.HKG - SIN
1 stop8h 45mMalaysia Airlines
Wed 15/104:35 p.m.SIN - HKG
1 stop7h 15mMalaysia Airlines
Deal found 10/9C$ 341
Wed 12/1112:00 p.m.HKG - SIN
1 stop8h 25mMultiple Airlines
Thu 13/1111:25 a.m.SIN - HKG
Nonstop4h 05mMultiple Airlines
Deal found 11/9C$ 342
Mon 10/118:45 a.m.HKG - SIN
1 stop6h 45mMultiple Airlines
Wed 12/1111:25 a.m.SIN - HKG
Nonstop4h 05mMultiple Airlines
Deal found 11/9C$ 344
Tue 11/114:30 p.m.HKG - SIN
Nonstop4h 00mScoot
Sat 15/1111:25 a.m.SIN - HKG
Nonstop4h 05mScoot
Deal found 11/9C$ 346
Wed 24/98:45 a.m.HKG - SIN
1 stop9h 30mMalaysia Airlines
Sun 28/99:15 p.m.SIN - HKG
1 stop26h 35mMalaysia Airlines
Deal found 11/9C$ 348
Sat 8/114:30 p.m.HKG - SIN
Nonstop4h 00mScoot
Sun 16/1111:25 a.m.SIN - HKG
Nonstop4h 05mScoot
Deal found 11/9C$ 349
Mon 10/118:45 a.m.HKG - SIN
1 stop6h 45mMultiple Airlines
Sun 16/1111:25 a.m.SIN - HKG
Nonstop4h 05mMultiple Airlines
Deal found 11/9C$ 351

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 11 September 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

Depart

Return

Price

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 10/11

8:45 a.m.-3:30 p.m.

1 stop6h 45m

Singapore Changi

Thu 13/11

5:25 p.m.-11:50 p.m.

1 stop6h 25m

C$ 355

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 18/11

2:50 p.m.-9:05 a.m.

1 stop18h 15m

Singapore Changi

Sat 22/11

5:25 p.m.-11:50 p.m.

1 stop6h 25m

C$ 358

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Mon 10/11

8:45 a.m.-6:35 p.m.

1 stop9h 50m

Singapore Changi

Wed 12/11

9:20 p.m.-11:50 p.m.

1 stop26h 30m

C$ 362

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Tue 11/11

8:45 a.m.-6:35 p.m.

1 stop9h 50m

Singapore Changi

Wed 12/11

9:20 p.m.-11:50 p.m.

1 stop26h 30m

C$ 362

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sun 9/11

9:00 a.m.-1:05 p.m.

Nonstop4h 05m

Singapore Changi

Tue 18/11

8:15 p.m.-12:10 a.m.

Nonstop3h 55m

C$ 371

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 13/11

11:40 a.m.-3:45 p.m.

Nonstop4h 05m

Singapore Changi

Sat 15/11

8:15 p.m.-12:10 a.m.

Nonstop3h 55m

C$ 371

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sun 9/11

1:40 a.m.-5:40 a.m.

Nonstop4h 00m

Singapore Changi

Sat 15/11

8:15 p.m.-12:10 a.m.

Nonstop3h 55m

C$ 371

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sat 8/11

11:40 a.m.-3:45 p.m.

Nonstop4h 05m

Singapore Changi

Fri 14/11

2:05 p.m.-6:15 p.m.

Nonstop4h 10m

C$ 371

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Thu 13/11

1:40 a.m.-5:40 a.m.

Nonstop4h 00m

Singapore Changi

Mon 17/11

1:25 a.m.-5:10 a.m.

Nonstop3h 45m

C$ 371

Hong KongSingapore

HKG - SIN

HKGSIN

Hong Kong Intl

Sun 9/11

1:40 a.m.-5:40 a.m.

Nonstop4h 00m

Singapore Changi

Fri 14/11

2:05 p.m.-6:15 p.m.

Nonstop4h 10m

C$ 371

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 21 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 round-trip 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 round-trip flight from Hong Kong to Singapore. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Singapore, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of C$ 944). Flying from Hong Kong to Singapore in December is currently the most expensive (average of C$ 1,315). 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 11 September 2025.

It’s optimal to fly from Hong Kong to Singapore in the evening. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the afternoon.

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 11 September 2025.
Read reviews from past customers who have flown Singapore Airlines,Cathay Pacific, 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.
Singapore Airlines
8.1
Very good
1,365 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Cathay Pacific
7.6
Good
993 reviews
Singapore Airlines
8.1
Very good
1,365 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very good
1,365 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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?

    If you wish to fly to Singapore from Hong Kong, then you need to book flights from Hong Kong Intl to Singapore Changi. There are 45 flights from Hong Kong Intl (HKG) to Changi (SIN) per day to choose from. Flights to Singapore from Hong Kong Intl are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 3h 50m is how long a nonstop flight from Hong Kong to Singapore Changi typically takes.

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

    This flight path from Hong Kong Intl to Singapore Changi was viewed by 47 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?

    For as low as C$ 371, Malaysia Airlines can have you in Singapore from Hong Kong in 4h 05m. Hong Kong and Singapore are separated by a distance of 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?

    Our cheapest airline available from Hong Kong to Singapore is Scoot. Our recent data shows that you can find tickets from as low as C$ 263 on this airline. Additional options worth looking into are Cathay Pacific and Singapore Airlines, starting at C$ 289 and C$ 303 round-trip. Scoot is 40% cheaper than the average price of flights available within the next 90 days 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 Air Canada (82%), Ethiopian Air (82%) and Virgin Australia (79%).

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

    On average you can expect to pay C$ 1,054 for a flight from Hong Kong to Singapore. The cheapest flight overall is C$ 134 while the most popular route, (Hong Kong Intl - Singapore Changi) is currently priced at C$ 355.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Hong Kong to Singapore (average of C$ 944). Flying from Hong Kong to Singapore in December is currently the most expensive (average of C$ 1,315). 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 3 airlines flying from Hong Kong to Singapore

Discover the top 3 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestC$ 263AverageC$ 302FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cathay PacificCheapestC$ 289AverageC$ 415FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapestC$ 303AverageC$ 381FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

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!

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.