HKG - SIN

$212 Find Cheap Flights from Hong Kong to Singapore – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Singapore departing on 22/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Singapore, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 16% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
$420
Typical prices: $682-$430
Malaysia Airlines
Sat 24/10Sun 1/11
HKG - SIN • 1 stop
Cheapest direct flights
$429
Typical prices: $689-$430
Cathay Pacific
Fri 3/7Tue 7/7
HKG - SIN • Direct
Top airlines
Cheapest • from $429 (return)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Cathay Pacific, Singapore Airlines, and Scoot. Average duration is 3h 50m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hong Kong to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to Singapore

Sat, 24 Oct - Sun, 1 Nov
Malaysia Airlines Logo
08:45 - 17:30
HKG
-
SIN
8h 45m
1 stop
Malaysia Airlines Logo
21:20 - 12:55
SIN
-
HKG
15h 35m
1 stop
$420Malaysia Airlines
Mon, 6 Jul - Thu, 9 Jul
Multiple Airlines Logo
16:05 - 03:10
HKG
-
SIN
11h 05m
1 stop
Multiple Airlines Logo
15:25 - 19:45
SIN
-
HKG
4h 20mdirect
$422Multiple Airlines
Fri, 3 Jul - Tue, 7 Jul
Cathay Pacific Logo
17:00 - 20:50
HKG
-
SIN
3h 50mdirect
Cathay Pacific Logo
09:45 - 13:55
SIN
-
HKG
4h 10mdirect
$429Cathay Pacific
Fri, 30 Oct - Sun, 1 Nov
Cathay Pacific Logo
16:05 - 20:10
HKG
-
SIN
4h 05mdirect
Cathay Pacific Logo
01:25 - 05:10
SIN
-
HKG
3h 45mdirect
$430Cathay Pacific
Fri, 7 Aug - Sun, 13 Sep
Multiple Airlines Logo
16:05 - 03:10
HKG
-
SIN
11h 05m
1 stop
Multiple Airlines Logo
01:10 - 09:45
SIN
-
HKG
8h 35m
1 stop
$432Multiple Airlines
Mon, 6 Jul - Thu, 9 Jul
Hainan Airlines Logo
16:05 - 11:00
HKG
-
SIN
18h 55m
1 stop
Hainan Airlines Logo
12:05 - 09:05
SIN
-
HKG
21h 00m
1 stop
$443Hainan Airlines
Tue, 10 Nov - Sat, 14 Nov
Singapore Airlines Logo
09:05 - 13:05
HKG
-
SIN
4h 00mdirect
Singapore Airlines Logo
18:55 - 22:45
SIN
-
HKG
3h 50mdirect
$469Singapore Airlines
Mon, 14 Sep - Thu, 17 Sep
Cathay Pacific Logo
11:15 - 15:05
HKG
-
SIN
3h 50mdirect
Cathay Pacific Logo
12:45 - 17:00
SIN
-
HKG
4h 15mdirect
$474Cathay Pacific
Fri, 24 Jul - Fri, 31 Jul
Singapore Airlines Logo
15:40 - 19:25
HKG
-
SIN
3h 45mdirect
Singapore Airlines Logo
07:25 - 11:20
SIN
-
HKG
3h 55mdirect
$480Singapore Airlines
Wed, 29 Jul - Tue, 4 Aug
Singapore Airlines Logo
14:25 - 18:20
HKG
-
SIN
3h 55mdirect
Singapore Airlines Logo
07:25 - 11:20
SIN
-
HKG
3h 55mdirect
$481Singapore Airlines
Booking Insights

KAYAK's insights & trends for Hong Kong to Singapore flights

Get data-powered insights and trends into flights from Hong Kong to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Hong Kong to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Hong Kong to Singapore departing in October.

What’s the cheapest day of the week to fly from Hong Kong to Singapore?

The average price of all round-trip flights from Hong Kong to Singapore clicked on KAYAK for each day over the last 12 months.

For Hong Kong to Singapore, Friday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Singapore back to Hong Kong, the best deals are generally found on Tuesday, with Monday being the most expensive.

What is the cheapest month to fly from Hong Kong to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to Singapore is September, where tickets cost $416 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $687 and $620 respectively.

Can I save money by flying with a stopover from Hong Kong to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $484, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Hong Kong to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hong Kong to Singapore, you should book around 6 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$212
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Hong Kong to Singapore

When to book flights from Hong Kong to Singapore

Are your dates flexible? Find out the best times to travel from Hong Kong to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to Singapore

  • What is the cheapest flight from Hong Kong to Singapore?

    In the last 3 days, the lowest price for a flight from Hong Kong to Singapore was $212 for a one-way ticket and $420 for a return.

  • Which airports will I be using when flying from Hong Kong to Singapore?

    On your way to Singapore, you’ll fly out from Hong Kong Intl. You’ll be landing at Singapore Changi.

  • Which airlines offer Wi-Fi service onboard planes from Hong Kong to Singapore?

    Scoot, and Singapore Airlines offer inflight Wi-Fi service on the Hong Kong to Singapore flight route.

  • Which aircraft models fly most regularly from Hong Kong to Singapore?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Hong Kong to Singapore flight route.

  • Which airline alliances offer flights from Hong Kong to Singapore?

    oneworld is the only airline alliance operating flights between Hong Kong and Singapore.

  • On which days can I fly direct from Hong Kong to Singapore?

    There are direct flights from Hong Kong to Singapore on a daily basis.

  • How does KAYAK find such low prices on flights from Hong Kong to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hong Kong to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $414 or less one-way and $662 or less round-trip.

Prefer to fly direct from Hong Kong Intl to Singapore Changi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Singapore Changi.
Find which airlines fly direct from Hong Kong Intl Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Singapore Changi

Monday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Tuesday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Wednesday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Thursday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Friday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Saturday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Sunday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

See more direct flights

Direct returns

Singapore Changi to Hong Kong Intl

Monday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Tuesday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Wednesday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Thursday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Friday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Saturday

Cathay Pacific,Singapore Airlines

Cathay Pacific,Singapore Airlines

Sunday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

See more direct flights

Reviews of the top airline flying from Hong Kong to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1370 reviews
7.8Entertainment
7.3Food
7.6Comfort
7.9Boarding
8.1Crew
Airline reviews

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

4.0 OkayFadi, June 2026
HKG - BKK
Read more Cathay Pacific reviews

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

Seat is too small. Food selection is limited and often ran out of selectable item.

The go to HK trip will easily giving jetlag, but coming back to Chicago has no jetlag because of the time taking off matter.

For an international flight, the service was average at best. It could have been significantly better, particularly with regard to the food quality and options. Additionally, having only two restrooms available for the entire Economy Class made the experience less comfortable and resulted in long wait times.

The staff from beginning to end we're friendly and helpful. The food and beverages were quite good (but see the comment below). I also liked their entertainment options, as we'll as their frequent attention to the airplane restrooms. Here are the reasons this is not a 5-star review: - You have to pay for WiFi on the plane unless you have some level of seat upgrade. - CP sent me a warning that the name I entered to book didn't match my passport. True, but the form for entering my name didn't allow for anything but a middle initial. This lead to a lot of chats, phone calls and stress before finding out at the ticket counter that it didn't matter. CP has modified their notice to now tell you this key bit of info. - After consuming a chicken dinner they offered (Kathmandu to Hong Kong), I developed symptoms entirely consistent with salmonella, beginning about 6 hours later. There were some odd things about the serving of this meal, too. Our row was the last one served, and we were given a tray without the entree on it. About 10 minutes later the stewardess came by and said they only had one chicken meal left. My seat mate and I decided he would have the lamb and I would take the chicken. I think I lost. I suspect that this entree was left over from an earlier flight and they were scrambling to get the last row fed. My seat mate and I were the last two to receive our entrees. I am not accusing CP of giving me a contaminated meal - just that the onset and progress of symptoms closely match those of salmonella poisoning. I opted out of the first meal on the next flight 13 hours later, but was fine after that.

Good good, good seat, good entertainment system. Customer service is good but can be more polished if CX charges a premium price.

Frequent Flyer number should.have been put in at time of booking.

I do not think there was much that could have been done to make it better. The delayed flight was due to bad weather. The turbulent patches were very unavoidable. Am simply thankful that there were no sudden and / or sharp drops during the flight. I do extend my compliments to captain Marcus I believe was his name and the rest of the crew. They all did an excellent job. My only question is whether I get a refund since the seats I had chosen and paid for were reassigned.

I spent 45 minutes with supervisor trying to get 2 bags checked for this international flight . He wouldn’t give it to me because West Jet was involved in this booking.

Everything and everyone were excellent except for the charge for using WiFi; there was no escape from this fee except to not use it.

Everything you need to know for your flight from Hong Kong to Singapore

Information on your arrival and departure airports