Cheap Flights from Hong Kong Intl to Singapore

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Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Hong Kong Intl to Singapore

Looking for a cheap last-minute deal or the best return flight from Hong Kong Intl to Singapore? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hong Kong Intl to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hong Kong Intl to Singapore flights are currently cheapest in April.

Direct flights from Hong Kong Intl to Singapore

Alternative Hong Kong Intl to Singapore routes

Looking for the cheapest, fastest or easiest route from Hong Kong Intl to Singapore? You could fly into the following airports instead.

Hong Kong to Singapore: Flight information

The things to know before you go.
Cheapest flight foundRs24,328
Cheapest month to flyApril
Average flight time3 hrs, 56 mins
Most popular airlineCathay Pacific
Average flights per week286

Finding cheap flights from Hong Kong Intl to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Hong Kong Intl to Singapore is Rs52,402. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 56 minutes is the average flight time from Hong Kong Intl to Singapore.
Cathay Pacific, MIAT Mongolian Airlines and Singapore Airlines fly direct from Hong Kong Intl to Singapore.
As of March 2025, there are 286 flights per week flying from Hong Kong Intl to Singapore.
The cheapest month to fly from Hong Kong Intl to Singapore is usually March 2025.
If you're flying from Hong Kong Intl Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from Rs52,402.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hong Kong Intl Airport to Singapore on Monday, 10 March 2025.
Yes – the average flight time is 3 hours and 56 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, Scoot offers the cheapest flight tickets to Singapore.

Travelling from Hong Kong International Airport (HKG) to Singapore: what you need to know

  • Expect to be travelling for 4 hours 4 minutes. On average, that's the time it takes for a direct flight from Hong Kong International Airport to Singapore.

  • Singapore and Hong Kong (where Hong Kong International Airport is located) share the UTC+8 timezone. That means you won't have to change your watch once you arrive.

  • Hong Kong International Airport (HKG) to Changi International Airport (SIN) is the most traveled route, with 157 departures a week to pick from. If you have things to do before heading off, the last flight from HKG to SIN is with Scoot at 22:05. Opt for the first departure with Scoot at 00:20 if you want to get going early.

  • Give yourself enough time to get on your flight from HKG to Singapore. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, it's wise to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're travelling during a peak period in general.

  • You can get a direct flight from Hong Kong International Airport to Singapore. Begin your journey at HKG and land at Changi International Airport (SIN).

  • You'll find a variety of carriers operating direct flights from Hong Kong International Airport to Singapore, such as:

  • We make it a breeze to find a flight from HKG to Singapore with a stopover. To see your options, deselect 'Direct flights only.' Then, select a flight offering a stop long enough to see the sights of the city of your choice. Major stopovers include:

    • Tan Son Nhat International Airport (SGN)

    • Guangzhou Baiyun International Airport (CAN)

    • Kuala Lumpur International Airport (KUL)

  • If you have a passport from China and are travelling to Singapore for tourism purposes, you won't need a visa. However, entry and visa requirements may differ based on the length and purpose of your stay and can be subject to change. For the most up-to-date information, contact your destination's nearest consulate or embassy before booking a cheap ticket from Hong Kong International Airport to Singapore.

  • Located around 32 kilometres from central Hong Kong, HKG can be reached in about 31 minutes by car (depending on traffic). The same journey on public transport will take roughly 44 minutes.

  • Have an early flight from Hong Kong International Airport to Singapore? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels near HKG:

How to find the cheapest flights from Hong Kong International Airport (HKG) to Singapore

  • Rs24,328 is the best price for a one-way ticket from Hong Kong International Airport to Singapore. Return flights start at Rs52,402. These fares can change based on availability and demand.

  • To score cheap tickets from HKG to Singapore, reserve your trip 9 months ahead of your departure.

  • The cheapest month for tickets from Hong Kong International Airport to Singapore is May. You can easily compare prices using the 'Whole month' tool to find the dates with the lowest fares.

  • Log into your online account or use the app to create a Price Alert. We'll notify you right away if there's a better deal on this route. It doesn't take long, and it'll save you time searching for flight tickets from HKG to Singapore every day.

  • Tailor your flights with filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Hong Kong International Airport to Singapore.

Airports in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) is around 21 kilometres from the centre of Singapore. With a car rental or if you're catching a cab, the drive is around 21 minutes.

  • Travelling on public transport takes roughly 1 hour.

  • Consider staying in a hotel near SIN if you're taking a late flight from Hong Kong International Airport to Singapore. Settle into one of these options and skip the long transfer:

Seletar Airport (XSP)

  • As soon as your flight from Hong Kong International Airport to Singapore has hit the runway, you can reach the city centre in around 23 minutes by car. Central Singapore is approximately 19 kilometres from Seletar Airport (XSP).

  • If you're travelling on public transport, it'll take around 1 hour and 24 minutes.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to XSP. Here are a few options where you can tuck yourself in after your flight from HKG to Singapore:

Best time to go to Singapore

  • August is the busiest month for flights from Hong Kong International Airport to Singapore. To skip the crowds, head to Singapore in February when things are quieter.

  • Before booking a flight from Hong Kong International Airport to Singapore, think about the kind of weather you enjoy. May is the warmest month in Singapore, with the temperature ranging from 25ºC to 31ºC.

  • January sees average temperatures of between 24ºC and 30ºC. Look for cheap flights from HKG to Singapore sometime then if you want to travel in cooler conditions.

More about Singapore

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Singapore right here. Browse these options once you've booked your flight from Hong Kong International Airport to Singapore:

  • There are so many things to discover in this city it can be tricky to know where to begin. Marina Bay Sands, Gardens by the Bay and Universal Studios Singapore are popular attractions which should be on any good Singapore itinerary.

Complete your Singapore trip with a car rental

  • Choose one of our car rentals in Singapore and see the sights at your leisure. Easily compare companies in one place to find the ideal ride once you've locked in your hotel and cheap flights from Hong Kong International Airport to Singapore.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.