Singapore Airlines flights to Hong Kong from Singapore

View S$174 flight on Sat, 10 Jan, 2026Opens in a new window
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Singapore Airlines flights from Singapore to Hong Kong (SIN→HKG)

Prices were available within the past 7 days and start at S$174 for one-way flights and S$320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Thu, 15 Jan - Wed, 21 Jan
SIN
Singapore
HKG
Hong Kong SAR
S$320 Return, just found
S$320
Return
just found
Select Singapore Airlines flight, departing Thu, 15 Jan from Singapore to Hong Kong SAR, returning Wed, 21 Jan, priced at S$320 just found
Singapore Airlines
Wed, 14 Jan - Mon, 19 Jan
SIN
Singapore
HKG
Hong Kong SAR
S$322 Return, just found
S$322
Return
just found
Select Singapore Airlines flight, departing Wed, 14 Jan from Singapore to Hong Kong SAR, returning Mon, 19 Jan, priced at S$322 just found
Singapore to Hong Kong route information
Origin airport
Changi
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Garuda Indonesia, Hainan Airlines, IndiGo, Malaysia Airlines, Philippine Airlines, Royal Brunei Airlines, Scoot, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Popular airline
China Airlines
Distance
2551 km
Average flight time
4 hours 1 min

Frequently asked questions

How much is a Singapore Airlines flight from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
You'll discover cheap round-trip Singapore Airlines flights from S$320 from SIN to HKG by sorting your results from "Price (lowest to highest)" on Expedia. Or search for bargains from S$174 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SIN to HKG with Singapore Airlines?
August is one of the cheapest months to jet off to Hong Kong with Singapore Airlines. You could also find great prices on return and one-way tickets in July.
Does Singapore Airlines fly nonstop from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
Yes, you can travel from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG) on any of Singapore Airlines's 39 direct weekly flights. Apply our "Nonstop" and "Airline" filters to find the Singapore Airlines flight that'll arrive at HKG at a time that suits you.
How long does it take to fly from SIN to HKG with Singapore Airlines?
The travel time for a direct Singapore Airlines flight from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG) takes around 3h 56m.
Which day of the week has the most Singapore Airlines flights from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
Singapore Airlines has the most flights from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG) on Monday. With up to 6 daily departures, you'll get the most flexibility on this day.
What airports does Singapore Airlines fly into in Hong Kong?
Singapore Airlines flights from Changi Airport (SIN) to Hong Kong come in to land at Hong Kong Intl. Airport (HKG). This is the main gateway to this city.
What kind of luggage can I take on a Singapore Airlines flight from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
On a standard economy flight with Singapore Airlines from SIN to HKG, you can bring 2 checked-in bags up to 23 kgs with dimensions not exceeding 79 centimetres x 74 centimetres x 198 centimetres in total. For carry-on, you're allowed 2 cabin bags weighing up to 7 kgs and measuring less than 114 centimetres. Weight and size restrictions may differ based on your cabin class and fare type. To make sure you're not hit with additional fees at the airport, check your Singapore Airlines booking or look up the airline's website before loading up your suitcase.
What type of plane does Singapore Airlines fly from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
For the Changi Airport (SIN) to Hong Kong Intl. Airport (HKG) route, Singapore Airlines typically flies Airbus A350-900 and Boeing 777-300ER planes. Keep in mind that last-minute changes are possible for operational purposes, meaning your flight could be on another aircraft.
Can I change or cancel my Singapore Airlines flight from Changi Airport (SIN) to Hong Kong Intl. Airport (HKG)?
Changes are often free within 24 hours of booking, but your airline may charge a fee after that time. For more information about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to make changes without extra charges, check the "Changes included" and "No cancel fee" filters when planning your trip.
*Available to Expedia members.