SIN - HKG

$146 Find Cheap Flights from Singapore to Hong Kong - Compare and Save

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Everything you should know

Cheapest round-trip
$244
Typical prices: $275-$410
Scoot
Tue 10/23Fri 10/26
SIN - HKG • Non-stop
Cheapest one-way
$146
Typical prices: $185-$292
Multiple Airlines
Fri 9/14
SIN - HKG • 1 stop
Nonstop flights
You can fly direct with Cathay Pacific, Singapore Airlines and Scoot. Average duration is 4h 04m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $247 (round-trip)
Shortest trip • 6h 54m (one-way)
Insights
Insights
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We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Singapore to Hong Kong

Fri, Oct 23 - Mon, Oct 26
Scoot Logo
3:25 pm - 7:45 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 20mnonstop
Scoot Logo
4:40 pm - 8:45 pmHKG  Hong Kong Intl-SIN Singapore Changi
4h 05mnonstop
$244Scoot
Thu, Oct 1 - Thu, Oct 8
Scoot Logo
3:25 pm - 7:45 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 20mnonstop
Scoot Logo
8:45 pm - 12:45 amHKG  Hong Kong Intl-SIN Singapore Changi
4h 00mnonstop
$250Scoot
Fri, Oct 16 - Thu, Oct 22
Scoot Logo
3:25 pm - 7:45 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 20mnonstop
Scoot Logo
8:45 pm - 12:45 amHKG  Hong Kong Intl-SIN Singapore Changi
4h 00mnonstop
$252Scoot
Wed, Sep 30 - Wed, Oct 7
Singapore Airlines Logo
7:00 pm - 11:00 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 00mnonstop
Singapore Airlines Logo
9:05 am - 12:55 pmHKG  Hong Kong Intl-SIN Singapore Changi
3h 50mnonstop
$253Singapore Airlines
Mon, Sep 28 - Mon, Oct 5
Singapore Airlines Logo
7:00 pm - 11:00 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 00mnonstop
Singapore Airlines Logo
9:05 am - 12:55 pmHKG  Hong Kong Intl-SIN Singapore Changi
3h 50mnonstop
$254Singapore Airlines
Fri, Oct 30 - Tue, Nov 3
Singapore Airlines Logo
6:55 pm - 10:45 pmSIN  Singapore Changi-HKG Hong Kong Intl
3h 50mnonstop
Singapore Airlines Logo
9:05 am - 12:55 pmHKG  Hong Kong Intl-SIN Singapore Changi
3h 50mnonstop
$255Singapore Airlines
Sat, Oct 3 - Sat, Oct 10
Cathay Pacific Logo
12:45 pm - 5:00 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 15mnonstop
Cathay Pacific Logo
8:55 pm - 12:45 amHKG  Hong Kong Intl-SIN Singapore Changi
3h 50mnonstop
$263Cathay Pacific
Fri, Sep 18 - Mon, Sep 21
Cathay Pacific Logo
12:45 pm - 5:00 pmSIN  Singapore Changi-HKG Hong Kong Intl
4h 15mnonstop
Cathay Pacific Logo
11:15 am - 3:05 pmHKG  Hong Kong Intl-SIN Singapore Changi
3h 50mnonstop
$263Cathay Pacific
Tue, Oct 13 - Sun, Oct 18
Multiple Airlines Logo
9:00 pm - 5:25 pmSIN  Singapore Changi-HKG Hong Kong Intl
20h 25m1 stop Ho Chi Minh City
Multiple Airlines Logo
8:45 pm - 12:45 amHKG  Hong Kong Intl-SIN Singapore Changi
4h 00mnonstop
$268Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
Multiple Airlines Logo
6:25 pm - 5:25 pmSIN  Singapore Changi-HKG Hong Kong Intl
23h 00m1 stop Ho Chi Minh City
Multiple Airlines Logo
8:45 pm - 12:45 amHKG  Hong Kong Intl-SIN Singapore Changi
4h 00mnonstop
$268Multiple Airlines
Booking Insights

Price, demand and travel trends for Singapore to Hong Kong flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Singapore to Hong Kong with more confidence.

How much is a round-trip flight from Singapore to Hong Kong?

Round-trip flights from Singapore to Hong Kong start at $244. Prices are below average for this route right now, with typical round-trip fares ranging from $275 to $410. The lowest price found in the past 5 days was $244 on Scoot.

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

Monday is the cheapest day of the week to fly from Singapore to Hong Kong, it is 4% cheaper than the average day. Friday is the most expensive day with flight prices 3% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Singapore to Hong Kong at $270 round-trip.
  • December ($425) and November ($352) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Singapore to Hong Kong the cheapest?

Flights from Singapore to Hong Kong are cheapest 20 weeks before departure. Booking in this window typically costs about 28% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Singapore to Hong Kong

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Chris Dong

Chris Dong

Expert on Cathay Pacific and Singapore Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Robert Schrader

Robert Schrader

Expert on HKG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Jessica Macdonald

Jessica Macdonald

Expert on SIN

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Key details for Singapore to Hong Kong flights

Low season

July

Cheapest flight

$146
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Singapore to Hong Kong

When to book flights from Singapore to Hong Kong

Are your dates flexible? Find out the best times to travel from Singapore to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Singapore to Hong Kong flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What is the best way to get from Hong Kong International Airport to Hong Kong city?

    There are a number of ways to reach Hong Kong city after arrival, such as renting a car, taking a cab or opting for public transport. The Airport Express takes only 25 min to reach the city and costs S$ 20 (≈HK$ 115). Many public buses also operate from the airport and are considerably cheaper at S$ 7 (≈HK$ 40) per ticket. The bus terminal is located next to car park 1.

  • On flights from Singapore to Hong Kong with a stop, where will be the layover?

    There are many non-stop flights to Hong Kong, though a flight with a layover is usually cheaper. Stops usually vary depending on the airline, but are often in Manila Airport, Bangkok or Kuala Lumpur. Bear in mind that a transit visa may be required if it is a longer layover.

  • Which airlines offer extra legroom and free seat selection on Singapore to Hong Kong flights?

    Among airlines operating Singapore to Hong Kong flights:

    • Singapore Airlines: offers free seat selection
    • Cathay Pacific: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Singapore to Hong Kong?

    3 airlines operate flights between Singapore and Hong Kong. The airlines offering nonstop flights on this route include:

    • Cathay Pacific
    • Singapore Airlines
    • Scoot

  • Which airports can I use when flying from Singapore to Hong Kong?

    Flights from Singapore to Hong Kong usually depart from Singapore Changi (SIN) and arrive at Hong Kong Intl (HKG).

  • Which airlines include bags at no extra cost on Singapore to Hong Kong flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Singapore Airlines: a cabin bag and a checked bag in Economy Class
    • Cathay Pacific: a cabin bag and a checked bag in Economy Class
    • Scoot: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Singapore to Hong Kong?

    Four cabin classes are available on flights from Singapore to Hong Kong:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Singapore to Hong Kong?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $247 round-trip via Haikou Meilan Intl (HAK), compared to $338 for nonstop.

  • What is the standard checked-bag allowance on flights from Singapore to Hong Kong?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $23–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Singapore to Hong Kong?

    The Airbus A350-900 family is used most often on this route, operated mainly by Singapore Airlines and Cathay Pacific. Other aircraft seen on the route include Airbus A330-300 variants.

  • Which airports do connecting flights from Singapore to Hong Kong pass through?

    One-stop flights from Singapore to Hong Kong most commonly connect through:

    • Kuala Lumpur Intl (KUL) - 48% of one-stop connections
    • Bandar Seri Begawan Brunei Intl (BWN) - 16% of one-stop connections
    • Ho Chi Minh City (SGN) - 12% of one-stop connections
    • Haikou Meilan Intl (HAK) - 12% of one-stop connections

    Kuala Lumpur Intl (KUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Singapore to Hong Kong?

    Yes. Being flexible with your travel dates can save you up to 7% on the Singapore to Hong Kong route. Monday is the cheapest departure day at $325 round-trip on average, while Friday is the most expensive at $349, a difference of $24. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Singapore to Hong Kong?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Singapore to Hong Kong route, 16% of flights were delayed in the past 3 months, with delays averaging 2 hours 12 minutes.

  • How are flight departures from Singapore to Hong Kong spread across the day?

    Morning is the busiest departure period on Singapore to Hong Kong flights, with 39% of flights leaving in that window. Afternoon departures account for 31%, evening flights for 23%, and night flights for 7%.

  • What popular places can I visit in Hong Kong?

    Some of the most popular sights in Hong Kong are China Hong Kong City Shopping Mall Kowloon, Hong Kong Convention and Exhibition Centre and Tsim Sha Tsui Station. These are among the most viewed places in Hong Kong on KAYAK.

  • What are the earliest and latest flights from Singapore to Hong Kong?

    These are the earliest and latest flight times available from Singapore to Hong Kong:

    • Earliest: departs at 1:25 am and lands at 5:29 am
    • Latest: departs at 8:15 pm and lands at 12:19 am.

    The flight takes about 4h 04m.

  • How expensive are last-minute Singapore to Hong Kong flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 18% above the route average of $337. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Singapore to Hong Kong?

    A nonstop flight from Singapore to Hong Kong takes 4h 04m, covering 1,593 miles.

  • Do I need a passport to fly from Singapore to Hong Kong?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Singapore to Hong Kong looking right now?

    One-way fares from Singapore to Hong Kong are currently lower than usual. Average one-way flight prices are about $178, which is 23% below the typical average for this route.

  • How does Singapore Airlines’s on-time performance compare to other airlines on Singapore to Hong Kong flights?

    Singapore Airlines is slightly above the route average for timely arrivals, while Cathay Pacific has a lower on-time arrival rate. On-time arrival rates on Singapore to Hong Kong flights are:

    • Singapore Airlines: 89% on time
    • Cathay Pacific: 81% on time
    • Scoot: 78% on time

    Overall, flights on this route are on time 84% of the time on average.

  • How do delay rates compare for morning and evening flights from Singapore to Hong Kong?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Singapore to Hong Kong?

    Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time at 6h 54m, compared with 8h 04m via Da Nang (DAD) and 8h 49m via Kuala Lumpur Intl (KUL).

  • How much should I expect to pay for a Singapore to Hong Kong flight?

    Round-trip flights from Singapore to Hong Kong range from $275 to $410, with an average of $337 over the past 12 months. Anything below $275 counts as a good deal.

Your guide to booking Singapore to Hong Kong flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $325 - about $24 less than Friday (7% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 28% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Singapore to Hong Kong trip for January. Fares historically average $270 round-trip in that month - typically $155 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, Singapore Airlines is the strongest pick on this route. 89% of Singapore Airlines flights from Singapore to Hong Kong arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 84%. When flights on this route do arrive late, the average delay is 2 hours 12 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Haikou Meilan Intl Airport (HAK) can be cheaper than flying direct. The cheapest layover option averages $247 round-trip on this route - about $92 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hong Kong Intl Airport.
    - Regal Airport Hotel
    - Regala Skycity Hotel by Regal Hotels
    - Four Points by Sheraton Hong Kong, Tung Chung
  • Freshen up after your flight from Singapore to Hong Kong International Airport (HKG) and benefit from the free shower facilities that are located right after baggage claim in the arrivals area at Terminal 1.
  • When flying from Changi Airport (SIN) to Hong Kong, bear in mind that the airport is a hub for millions of flyers, so plan ahead and leave ample time to check in. If you have extra time before your flight, Changi Airport has a wide range of entertainment, including a swimming pool and Jacuzzi in Terminal 1, an Enchanted Garden in Terminal 2 or you can watch a film at one of the movie theatres in Terminal 2 or 3.
  • For elderly, pregnant or disabled passengers, it may be physically exhausting to navigate Changi Airport on their feet. Complimentary wheelchairs are provided at the information and customer desks that can be found at each terminal, and can be used until passengers board their planes.

Prefer to fly direct from Singapore to Hong Kong?

 
Find which airlines fly direct from Singapore Changi Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Hong Kong Intl

Monday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Tuesday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Wednesday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

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,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Sunday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

See more direct flights

Direct returns

Hong Kong Intl to Singapore Changi

Monday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Tuesday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Wednesday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

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,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

Sunday

Cathay Pacific,Scoot,Singapore Airlines

Cathay Pacific,Scoot, +1 more

See more direct flights

More options for your flight from Singapore to Hong Kong

Complete your trip to Hong Kong with a hotel stay or car rental