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Cheap Flights from Singapore (SIN) to Hong Kong (HKG)

View AU$174 flight on Thu, 24 Sept 2026Opens in a new window

Popular airlines from Changi Airport (SIN) to Hong Kong International Airport (HKG)

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Cheap Flights from Singapore (SIN) to Hong Kong (HKG)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Thu, 14 Jan - Fri, 22 Jan
SIN
Singapore
HKG
Hong Kong SAR
AU$358 Return, found 1 day ago
AU$358
Return
found 1 day ago
Select Scoot flight, departing Thu, 14 Jan from Singapore to Hong Kong SAR, returning Fri, 22 Jan, priced at AU$358 found 1 day ago
Cathay Pacific
Fri, 9 Oct - Tue, 13 Oct
SIN
Singapore
HKG
Hong Kong SAR
AU$391 Return, found 9 hours ago
AU$391
Return
found 9 hours ago
Select Cathay Pacific flight, departing Fri, 9 Oct from Singapore to Hong Kong SAR, returning Tue, 13 Oct, priced at AU$391 found 9 hours ago
Singapore Airlines
Fri, 28 Aug - Thu, 3 Sept
SIN
Singapore
HKG
Hong Kong SAR
AU$437 Return, found 14 hours ago
AU$437
Return
found 14 hours ago
Select Singapore Airlines flight, departing Fri, 28 Aug from Singapore to Hong Kong SAR, returning Thu, 3 Sept, priced at AU$437 found 14 hours ago
Royal Brunei Airlines
Thu, 10 Sept - Thu, 17 Sept
SIN
Singapore
HKG
Hong Kong SAR
AU$481 Return, found 18 hours ago
AU$481
Return
found 18 hours ago
Select Royal Brunei Airlines flight, departing Thu, 10 Sept from Singapore to Hong Kong SAR, returning Thu, 17 Sept, priced at AU$481 found 18 hours ago
Hainan Airlines
Sat, 19 Sept - Sun, 20 Sept
SIN
Singapore
HKG
Hong Kong SAR
AU$486 Return, found 2 days ago
AU$486
Return
found 2 days ago
Select Hainan Airlines flight, departing Sat, 19 Sept from Singapore to Hong Kong SAR, returning Sun, 20 Sept, priced at AU$486 found 2 days ago
Malaysia Airlines
Wed, 16 Sept - Thu, 17 Sept
SIN
Singapore
HKG
Hong Kong SAR
AU$531 Return, found 2 days ago
AU$531
Return
found 2 days ago
Select Malaysia Airlines flight, departing Wed, 16 Sept from Singapore to Hong Kong SAR, returning Thu, 17 Sept, priced at AU$531 found 2 days ago
Batik air
Tue, 11 Aug - Thu, 13 Aug
SIN
Singapore
HKG
Hong Kong SAR
AU$577 Return, found 1 day ago
AU$577
Return
found 1 day ago
Select Batik air flight, departing Tue, 11 Aug from Singapore to Hong Kong SAR, returning Thu, 13 Aug, priced at AU$577 found 1 day ago
AirAsia
Mon, 12 Apr - Mon, 19 Apr
SIN
Singapore
HKG
Hong Kong SAR
AU$585 Return, found 11 hours ago
AU$585
Return
found 11 hours ago
Select AirAsia flight, departing Mon, 12 Apr from Singapore to Hong Kong SAR, returning Mon, 19 Apr, priced at AU$585 found 11 hours ago
Thai Lion Mantari
Tue, 11 Aug - Thu, 13 Aug
SIN
Singapore
HKG
Hong Kong SAR
AU$621 Return, found 1 day ago
AU$621
Return
found 1 day ago
Select Thai Lion Mantari flight, departing Tue, 11 Aug from Singapore to Hong Kong SAR, returning Thu, 13 Aug, priced at AU$621 found 1 day ago
Thai Airways International
Mon, 14 Sept - Wed, 16 Sept
SIN
Singapore
HKG
Hong Kong SAR
AU$643 Return, found 9 hours ago
AU$643
Return
found 9 hours ago
Select Thai Airways International flight, departing Mon, 14 Sept from Singapore to Hong Kong SAR, returning Wed, 16 Sept, priced at AU$643 found 9 hours ago

Find the cheapest month to fly from Singapore (SIN) to Hong Kong SAR (HKG)

May is typically the cheapest month to fly

From AU$334 - AU$394 per traveller.

Frequently asked questions

How much does a flight from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.) cost?
You can find cheap one-way flights from AU$174 and cheap return flights from AU$358 SIN to HKG with Expedia. One-way flights typically cost between AU$274 and AU$1,788 and return flights often range between AU$587 and AU$3,950. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SIN to HKG ticket fares go up or down.
What is the cheapest month to fly from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
March is typically the cheapest month to fly from Singapore Changi (SIN) to Hong Kong International (HKG), with average return fares around AU$445. March often sees lower prices as it falls outside of peak holiday seasons, leading to reduced demand and more competitive airline pricing. Other cheap months to fly from Singapore Changi (SIN) to Hong Kong International (HKG) include January and May.
Which airlines fly direct from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
There are 3 airlines offering direct flights from Singapore Changi (SIN) to Hong Kong Hong Kong Intl. (HKG). Here are the carriers:
  • Cathay Pacific operates 56 direct flights from Singapore Changi (SIN) to Hong Kong Hong Kong Intl. (HKG) every week.
  • Singapore Airlines operates 35 direct flights from Singapore Changi (SIN) to Hong Kong Hong Kong Intl. (HKG) every week.
  • Scoot operates 8 direct flights from Singapore Changi (SIN) to Hong Kong Hong Kong Intl. (HKG) every week.
How do I find cheap flights from Singapore (SIN) to Hong Kong (HKG)?
To find a cheap flight from Singapore (SIN) to Hong Kong (HKG), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
The best airline to fly with from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.) will differ from traveler to traveler. If you like to fly early, Cathay Pacific offers early morning flights. If price is the most important factor, Scoot typically offers the lowest fares. Singapore Airlines offers the most daily flights from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Singapore (SIN) to Hong Kong (HKG)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
You'll find approximately 14 nonstop flights per day from Singapore Changi (SIN) to Hong Kong International (HKG). For even more choices, look at flights that include layovers, as there are around 109 connecting flights daily. Some common connection points include Kuala Lumpur International (KUL), Pudong International (PVG), and Suvarnabhumi International (BKK).
What is the earliest flight from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
The earliest flight from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.) typically departs around 12:05 AM local time, operated by Scoot. This is a seasonal service active in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
You'll find the most flights from Singapore Changi (SIN) to Hong Kong Intl. (HKG) on Thursdays, with around 75 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Singapore Airlines, Malaysia Airlines, and Cathay Pacific. Flight schedules are quite consistent throughout the week, with Thursdays offering only slightly more options compared to other days.
What are the most popular departure times for flights from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
The most popular departure times for flights from Singapore Changi (SIN) to Hong Kong Intl. (HKG) are in the early afternoon, from 12pm to 3pm. Many major carriers, including Cathay Pacific, Singapore Airlines and Malaysia Airlines, offer flights during this window. Many travelers prefer this because it allows for a relaxed morning before heading to the airport, and you'll arrive in Hong Kong in the evening, giving you time to settle in.
How long does it take to fly from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
A direct flight from Singapore Changi (SIN) to Hong Kong Intl. (HKG) typically takes around 4 hours, covering a distance of approximately 2,567 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 7 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Singapore (SIN-Changi) to Hong Kong (HKG-Hong Kong Intl.)?
Yes, you can fly business class or first class between SIN and HKG. Airlines that offer business class service on this route include:
  • Cathay Pacific
  • Malaysia Airlines
  • Thai Airways International
  • China Eastern Airlines
  • Shanghai Airlines
  • Singapore Airlines
  • Vietnam Airlines
  • Jeju Air
  • China Airlines
  • Chongqing Airlines
  • Hainan Airlines
  • Garuda Indonesia
  • Xiamen Airlines
  • Philippine Airlines
  • Emirates
  • Air India
  • Air China
  • Royal Brunei Airlines
  • EVA Airways
  • Malindo Air
  • Starlux Airlines
First class cabins are available on Singapore Airlines.
How do I earn miles on a Singapore (SIN) to Hong Kong (HKG) flight with Expedia?
It's easy to earn miles on a Singapore (SIN) to Hong Kong (HKG) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hong Kong (HKG) from Singapore (SIN)?
If you're planning to travel to Hong Kong from Changi (SIN), you can fly directly into Hong Kong Intl. (HKG). Some flights may connect through major hubs like Kuala Lumpur Intl. (KUL), Tan Son Nhat Intl. (SGN), or Techo Intl. Airport (KTI) before reaching Hong Kong. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Singapore (SIN) to Hong Kong (HKG) at the last minute?
Typically, booking a last minute flight from Singapore (SIN) to Hong Kong (HKG) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Singapore (SIN) to Hong Kong (HKG) flight and hotel package?
Securing a Singapore (SIN) to Hong Kong (HKG) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Singapore (SIN) to Hong Kong (HKG)?
If you booked your Singapore (SIN) to Hong Kong (HKG) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Changi
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Garuda Indonesia, Hainan Airlines, IndiGo, Jeju Air, Juneyao Air, Malaysia Airlines, Philippine Airlines, Royal Brunei Airlines, Scoot, Singapore Airlines, Thai Lion Mantari, Vietjet Air, Vietnam Airlines
Return price
AU$358
Distance
2551 km
Average flight time
4 hours 3 mins

Book with confidence

Your quick guide to flights from Singapore to Hong Kong

Pick up great flights from Singapore to Hong Kong

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Singapore to Hong Kong. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Singapore to Hong Kong that take around hours.

Find cheap flights from Singapore to Hong Kong

From the great flight deals with prices currently ranging from AU$358 to AU$643, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Singapore to Hong Kong around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Hong Kong is normally in January.

Reasons to book your flight from Singapore to Hong Kong with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Singapore to Hong Kong across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Hong Kong right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Singapore to Hong Kong

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