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

Popular airlines from Hong Kong International Airport (HKG) to Seletar Airport (XSP)

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $274
SIN
Changi
Cheapest
Average driving time to city center18 min
Flights from $274

Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP) cost?
Get a cheap one-way flight or cheap return flight from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP)?
The cheapest month to fly from HKG to XSP is , when there's less demand. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from HKG to XSP. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP)?
Direct flights from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HKG to XSP?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP)?
To avoid possible delays on the Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Singapore from Hong Kong Intl. Airport (HKG)?
Browse your flight options from Hong Kong Intl. Airport (HKG) to Changi Airport (SIN). This is the only Singapore airport you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP) last-minute?
Last-minute fares from HKG to XSP are usually more expensive. For the cheapest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a HKG to XSP flight and hotel package?
Compared with arranging flights and hotels separately, booking a HKG to XSP flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of travel planning. Simply pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Seletar Airport (XSP)?
If you booked your HKG to XSP flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Seletar
Distance
1594 mi

Book with confidence

Hong Kong to Singapore Flights

The cheapest times to fly from Hong Kong to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hong Kong to Singapore are during the month of . You can find some of the cheapest flights from Hong Kong to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hong Kong to Singapore

Sunday is one of the best days to book for cheap flights from Hong Kong to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hong Kong to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hong Kong to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hong Kong to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hong Kong to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hong Kong to Singapore Flights

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*Available to One Key members.