How can I find cheap flights from Hong Kong International Airport to Singapore Changi Airport?
Explore the cheapest one-way and round-trip flights from Hong Kong International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from € 95 and round-trip from € 231. Based on Trip.com's latest 7-day flight data.
- One way
- Return
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- Cheapest nonstop
HKG 16:404h 5mDirectSIN 20:45Hong Kong - Singapore | Thu, Oct 29 | Scoot
SIN 11:354h 5mDirectHKG 15:40Singapore - Hong Kong | Tue, Nov 3 | ScootPrice detailsDepartureHKG-SINEconomy class
IncludedReturnSIN-HKGEconomy class
Included€ 231 € 29020% off20% off€ 290 € 231 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Sun, Nov 15 | Royal Brunei Airlines
SIN 12:1025h 25m1 stopHKG 13:35Singapore - Hong Kong | Wed, Nov 18 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 232 € 29020% off20% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Sun, Oct 25 | Royal Brunei Airlines
SIN 12:1025h 25m1 stopHKG 13:35Singapore - Hong Kong | Sun, Nov 1 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 232 € 29020% off20% off€ 290 € 232 -
HKG 14:4020h 30m1 stopSIN 11:10Hong Kong - Singapore | Mon, Oct 26 | Royal Brunei Airlines
SIN 12:1025h 25m1 stopHKG 13:35Singapore - Hong Kong | Sun, Nov 1 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:406h 5m1 stopSIN 20:45Hong Kong - Singapore | Thu, Oct 22 | Royal Brunei Airlines
SIN 12:1025h 25m1 stopHKG 13:35Singapore - Hong Kong | Wed, Oct 28 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Fri, Oct 23 | Royal Brunei Airlines
SIN 21:3516h1 stopHKG 13:35Singapore - Hong Kong | Thu, Oct 29 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Thu, Oct 29 | Royal Brunei Airlines
SIN 21:2516h 10m1 stopHKG 13:35Singapore - Hong Kong | Tue, Nov 3 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
USB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:406h 5m1 stopSIN 20:45Hong Kong - Singapore | Thu, Oct 8 | Royal Brunei Airlines
SIN 12:1025h 25m1 stopHKG 13:35Singapore - Hong Kong | Wed, Oct 14 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
In-flight meals are availableUSB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Fri, Nov 20 | Royal Brunei Airlines
SIN 21:2516h 10m1 stopHKG 13:35Singapore - Hong Kong | Tue, Nov 24 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
USB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Thu, Nov 19 | Royal Brunei Airlines
SIN 21:2516h 10m1 stopHKG 13:35Singapore - Hong Kong | Tue, Nov 24 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
USB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:4020h 30m1 stopSIN 11:10Hong Kong - Singapore | Mon, Nov 2 | Royal Brunei Airlines
SIN 21:2516h 10m1 stopHKG 13:35Singapore - Hong Kong | Sat, Nov 7 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
USB port and power outlet€ 23220% off€ 290 € 232 -
HKG 14:405h 55m1 stopSIN 20:35Hong Kong - Singapore | Thu, Nov 5 | Royal Brunei Airlines
SIN 21:2516h 10m1 stopHKG 13:35Singapore - Hong Kong | Sat, Nov 7 | Royal Brunei AirlinesPrice detailsDepartureHKG-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-SINEconomy class
Included
In-flight meals are availableUSB port and power outletReturnSIN-BWNEconomy class
Included
In-flight meals are availableUSB port and power outletBWN-HKGEconomy class
Included
USB port and power outlet€ 23220% off€ 290 € 232 -
HKG 13:0017h 25m1 stopSIN 14:00Hong Kong - Singapore | Thu, Sep 24 | Normal Airline
SIN 15:006hDirectHKG 16:00Singapore - Hong Kong | Sat, Sep 26 | Normal AirlineFind more flightsFind more flights
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Cheapest nonstop
HKG 16:404h 5mDirectSIN 20:45Hong Kong - Singapore | Sun, Nov 8 | Scoot
€ 95 € 16041% off41% off€ 160 € 95 -
HKG 16:404h 5mDirectSIN 20:45Hong Kong - Singapore | Sun, Nov 1 | Scoot
€ 95 € 16041% off41% off€ 160 € 95 -
HKG 20:454hDirectSIN 00:45Hong Kong - Singapore | Wed, Oct 14 | Scoot
€ 120 € 16025% off25% off€ 160 € 120 -
HKG 16:404h 5mDirectSIN 20:45Hong Kong - Singapore | Sun, Nov 15 | Scoot
€ 12323% off€ 160 € 123 -
HKG 16:404h 5mDirectSIN 20:45Hong Kong - Singapore | Fri, Nov 20 | Scoot
€ 12423% off€ 160 € 124 -
HKG 20:454hDirectSIN 00:45Hong Kong - Singapore | Thu, Oct 15 | Scoot
€ 12423% off€ 160 € 124 -
HKG 16:0518h 55m1 stopSIN 11:00Hong Kong - Singapore | Fri, Oct 23 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are available€ 12522% off€ 160 € 125 -
HKG 16:0523h 15m1 stopSIN 15:20Hong Kong - Singapore | Wed, Oct 14 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are available€ 12721% off€ 160 € 127 -
HKG 16:0511h 5m1 stopSIN 03:10Hong Kong - Singapore | Sun, Oct 18 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are availableUSB port and power outlet€ 12721% off€ 160 € 127 -
HKG 16:1011h1 stopSIN 03:10Hong Kong - Singapore | Wed, Oct 28 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are available€ 12820% off€ 160 € 128 -
HKG 10:1524h 55m1 stopSIN 11:10Hong Kong - Singapore | Thu, Oct 29 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are available€ 12820% off€ 160 € 128 -
HKG 10:1516h 55m1 stopSIN 03:10Hong Kong - Singapore | Mon, Oct 26 | Hainan Airlines
Price detailsHKG-HAKEconomy classHAK-SINEconomy classIn-flight meals are availableUSB port and power outlet€ 12820% off€ 160 € 128 -
HKG 13:0017h 25m1 stopSIN 14:00Hong Kong - Singapore | Thu, Sep 24 | Normal AirlineFind more flightsFind more flights
Flight fares from Hong Kong International Airport to Singapore Changi Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.
Trip.com Price Insights: Flights from Hong Kong International Airport to Singapore Changi Airport
What is the cheapest month to fly from Hong Kong International Airport to Singapore Changi Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Hong Kong International Airport to Singapore Changi Airport, the best time to buy is in October, with an average price of € 99. You’ll want to avoid September, when the average price can reach as high as € 168.
What’s the cheapest month to fly round-trip from Hong Kong International Airport to Singapore Changi Airport?
Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from Hong Kong International Airport to Singapore Changi Airport, with an average price of € 207. In contrast, December is usually the most expensive month, with average fares reaching € 343.
What is the cheapest day of the week to fly from Hong Kong International Airport to Singapore Changi Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Hong Kong International Airport to Singapore Changi Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.
Which airline offers the cheapest flights from Hong Kong International Airport to Singapore Changi Airport?
The cheapest airline flying from Hong Kong International Airport to Singapore Changi Airport is Scoot (from € 90) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.










Find more flights and airlines
What is the flight schedule from Hong Kong International Airport to Singapore Changi Airport?
Check the schedule for flights from Hong Kong to Singapore and find the flight that best matches your travel plans.

TR983
Hong Kong International Airport
20:45
HKG
00:45
SIN
S - - W T - SSearch
HU720
Hong Kong International Airport
16:05
HKG
17:40
HAK
S - T - - - SSearch
HU447
Haikou Meilan International Airport
23:50
HAK
03:10
SIN
S - T - T - S
HU706
Hong Kong International Airport
10:15
HKG
11:40
HAK
- M T W T F SSearch
HU747
Haikou Meilan International Airport
07:30
HAK
10:55
SIN
S M - W T F S
UO768
Hong Kong International Airport
20:30
HKG
00:15
PEN
S M T W T F SSearch
TR431
Penang International Airport
09:30
PEN
11:05
SIN
S M T W T F S
OD606
Hong Kong International Airport
16:30
HKG
20:20
KUL
S M T W T F SSearch
AK701
Kuala Lumpur International Airport
06:10
KUL
07:15
SIN
S M T W T F S
HU706
Hong Kong International Airport
10:15
HKG
11:40
HAK
- M T W T F SSearch
HU447
Haikou Meilan International Airport
23:50
HAK
03:10
SIN
S - T - T - S
HU706
Hong Kong International Airport
10:15
HKG
11:40
HAK
- M T W T F SSearch
HU7909
Haikou Meilan International Airport
23:45
HAK
03:10
SIN
- M - W - F -
HU706
Hong Kong International Airport
10:15
HKG
11:40
HAK
- M T W T F SSearch
HU459
Haikou Meilan International Airport
11:55
HAK
15:20
SIN
S - T - T - S
HU720
Hong Kong International Airport
16:05
HKG
17:40
HAK
S - T - - - SSearch
HU747
Haikou Meilan International Airport
07:30
HAK
10:55
SIN
S M - W T F S
BI636
Hong Kong International Airport
14:40
HKG
17:40
BWN
S - T W T F SSearch
BI421
Brunei International Airport
09:20
BWN
11:20
SIN
S M T W T F S
About Hong Kong International Airport and Singapore Changi Airport
Learn about Hong Kong International Airport (HKG) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.
| Flight distance | 2,569.98km |
|---|---|
| Cheapest one-way ticket price | € 95 |
| Cheapest return ticket price | € 231 |
FAQs for Hong Kong International Airport to Singapore Changi Airport Flights
How long is the flight from Hong Kong International Airport to Singapore Changi Airport?
Hong Kong International Airport to Singapore Changi Airport takes about 3 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN)?
There are around 13 daily flights from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN).What is the flight schedule from Hong Kong International Airport to Singapore Changi Airport?
The earliest flight from Hong Kong International Airport to Singapore Changi Airport departs at 01:45, and the last departs at 20:55, with about 14 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN) most expensive?
The route from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around € 348 in September, the most expensive month to book this route.What time does the earliest flight from Hong Kong International Airport to Singapore Changi Airport depart?
The earliest flight departs from Hong Kong International Airport (HKG) at 07:50 and arrives in Singapore Changi Airport (SIN) at 11:55.What time does the latest flight from Hong Kong International Airport to Singapore Changi Airport depart?
The latest flight departs from Hong Kong International Airport (HKG) at 20:25 and arrives in Singapore Changi Airport (SIN) at 00:25.What is the transportation method from the main airport to downtown in Singapore?
- The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
- The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
Which airline operates the most direct flights from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN)?
Singapore Airlines is a very popular airline operating an average of 11722 flights per month.What are the cheapest flights from Hong Kong International Airport to Singapore Changi Airport?
One-way flights from Hong Kong International Airport to Singapore Changi Airport currently start from € 95, and round-trip fares start from € 231. The current lowest fare is a Scoot flight departing on Sun, Nov 8; prices may vary depending on availability.Which airlines offer direct flights from Hong Kong International Airport to Singapore Changi Airport?
Yes. Cathay Pacific, Singapore Airlines and Scoot operate direct flights from Hong Kong International Airport to Singapore Changi Airport, with an average flight time of 3 hours 13 minutes, and around 95 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Hong Kong International Airport to Singapore Changi Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hong Kong International Airport to Singapore Changi Airport is € 215. Prices may vary depending on the departure date, airline, and availability.Which budget airlines fly from Hong Kong International Airport to Singapore Changi Airport?
Scoot are the most popular budget airlines flying from Hong Kong International Airport to Singapore Changi Airport, with one-way fares starting from € 95. Compare final prices carefully, as baggage, seat selection and payment fees may apply.How many weekly flights are there from Hong Kong International Airport to Singapore Changi Airport?
Hong Kong International Airport to Singapore Changi Airport operates around 67 weekly flights, mainly by Cathay Pacific, Singapore Airlines and Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Hong Kong International Airport to Singapore Changi Airport on Trip.com?
Enter Hong Kong International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.





