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Cheap flights from Sydney to Singapore from £147

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SIN
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Singapore Changi are usually found in November or February, booked 86 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Sydney to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Singapore
Explore the most affordable flight options available from Sydney to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Fri 7/809:45 -
1 stop13h 00m
Sun 30/823:25 -
1 stop16h 55m
Deal found 4/8£298
Wed 19/820:50 -
1 stop16h 45m
Sun 23/809:45 -
Nonstop7h 35m
Deal found 4/8£322
Fri 28/820:35 -
Nonstop8h 30m
Sun 30/809:45 -
Nonstop7h 35m
Deal found 3/8£323
Sat 5/920:35 -
Nonstop8h 30m
Fri 11/902:10 -
Nonstop7h 35m
Deal found 5/8£343
Wed 19/813:00 -
Nonstop8h 30m
Sun 23/809:45 -
Nonstop7h 35m
Deal found 4/8£345
Fri 28/809:45 -
1 stop13h 00m
Sun 30/821:20 -
1 stop19h 00m
Deal found 3/8£346
Sun 13/909:45 -
1 stop13h 00m
Sat 19/909:45 -
Nonstop7h 35m
Deal found 2/8£358
Sun 13/920:35 -
Nonstop8h 30m
Sat 19/909:45 -
Nonstop7h 35m
Deal found 2/8£370

Find flight deals from Sydney to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 August 2026.

Round-trip from

£298

One-way from

£147

Popular in

December

Cheapest in

November

Average price

£385

Good round-trip deal

£845 or less

Good one-way deal

£178 or less
13/9-19/9
  • 13/9-19/9
  • 2 total stops
  • 27h 10m total
  • Sydney to Singapore
Search Deals
16/9
  • 16/9
  • 1 total stop
  • 13h 40m total
  • Sydney to Singapore
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£67 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Singapore Changi.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Singapore Changi.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Sydney to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Mon 9/11

16:20-21:25

Nonstop8h 05m

Singapore Changi

Mon 23/11

20:05-06:55

Nonstop7h 50m

£406

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Wed 28/10

20:05-01:20

Nonstop8h 15m

Singapore Changi

Sat 31/10

01:15-12:10

Nonstop7h 55m

£420

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Thu 15/10

11:15-14:15

1 stop30h 00m

Singapore Changi

Wed 28/10

13:05-10:00

2 stops41h 55m

£454

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Wed 19/8

11:00-15:45

1 stop30h 45m

Singapore Changi

Sat 22/8

02:30-09:00

3 stops28h 30m

£492

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Mon 31/8

20:30-01:30

3 stops31h 00m

Singapore Changi

Mon 7/9

14:00-08:00

2 stops40h 00m

£496

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Mon 14/9

20:30-01:30

3 stops31h 00m

Singapore Changi

Sun 20/9

14:15-08:05

2 stops39h 50m

£496

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Mon 7/9

11:00-01:30

3 stops40h 30m

Singapore Changi

Thu 10/9

02:30-08:00

2 stops27h 30m

£501

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Tue 8/9

11:00-01:30

2 stops64h 30m

Singapore Changi

Fri 11/9

17:30-08:00

1 stop36h 30m

£513

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Sun 13/9

11:00-17:00

1 stop32h 00m

Singapore Changi

Fri 18/9

02:30-08:00

2 stops27h 30m

£519

SydneySingapore

SYD Sydney Kingsford Smith - SIN Singapore Changi

SYDSIN

Sydney Kingsford Smith

Fri 11/9

10:05-11:40

2 stops51h 35m

Singapore Changi

Wed 16/9

02:30-12:35

3 stops32h 05m

£525

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Singapore

How far ahead should I book a flight from Sydney to Singapore?

The best time to book flights from Sydney to Singapore is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney to Singapore?

Currently, November is the cheapest month in which you can book a flight from Sydney to Singapore (average of £309). Flying from Sydney to Singapore in December is currently the most expensive (average of £676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to SIN?

Find hourly flight availability from Sydney to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 August 2026.

It’s optimal to fly from Sydney to Singapore in the evening. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Sydney to Singapore?

Use this chart to determine the cheapest time to fly return from Sydney to Singapore. Price data was last updated on 1 August 2026.

Travellers seeking maximum savings on their Sydney to Singapore flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Sydney to Singapore?

Airfare is typical for this route at the moment.

Sydney to Singapore flights typically cost between £291 and £464 in September.
The cheapest return price found within the last 5 days was £298 on Multiple Airlines (13 Sept–19 Sept).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 6 August 2026.
Read reviews from past customers who have flown with Scoot from Sydney to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
327 reviews
Check prices

Entertainment

5.2

Boarding

6.9

Crew

7.4

Food

5.8

Comfort

6.5

Overall

6.7

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come again
Scoot
6.7
Okay
327 reviews
Scoot
6.7
Okay
327 reviews
Check prices

Entertainment

5.2

Boarding

6.9

Crew

7.4

Food

5.8

Comfort

6.5

Overall

6.7

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come again

Related info for your journey

Find useful and relevant information for your journey from Sydney to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Sydney to Singapore?

    To fly from Sydney to Singapore, you need to book a flight from Kingsford Smith (SYD) to Changi (SIN). Nonstop flights to Singapore Changi from Sydney Kingsford Smith take 8h 05m on average. When it comes time to book airfare, you have a few options: there are 59 outbound flights from Kingsford Smith to Changi offered by 1 airline.

  • How popular is this Sydney to Singapore flight route?

    Flights from Sydney Kingsford Smith to Singapore Changi have been viewed 219 times in the past calendar month.

  • How long is the flight from Sydney to Singapore?

    British Airways, Scoot, and VietJet Air can get you from Sydney to Singapore in just under 8h 05m. Your travel time can differ by up to 21h 55m. Airlines will cover a distance of 3908 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sydney to Singapore round-trip?

    According to our current data, Scoot (£218), offers the cheapest pricing from Sydney to Singapore. Users have found that Scoot is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Sydney to Singapore one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as £109. Users have also found prices from £143 and £300 on Singapore Airlines and Emirates, respectively.

  • What are the most reliable airlines from Sydney to Singapore?

    No one likes to see their flight delayed. When booking a flight from Sydney to Singapore consider choosing Scoot (89%), Ethiopian Air (89%) or Aegean Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Sydney to Singapore?

    The cheapest flight price from Sydney to Singapore is £136. On average you can expect to pay £2,494. The most popular route, (Sydney Kingsford Smith - Singapore Changi), can usually be booked for £665.

  • Can I find deals for flights from Sydney to Singapore that include hotel bookings?

    Yes. In addition to deals on Sydney to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Singapore.

  • Can I find deals for business class flights from Sydney to Singapore?

    Yes. Cheapflights offers flight deals from Sydney to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Singapore?

    Currently, November is the cheapest month in which you can book a flight from Sydney to Singapore (average of £309). Flying from Sydney to Singapore in December is currently the most expensive (average of £676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sydney to Singapore

Discover the top airline that operate flights from Sydney to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£218Average£592FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Singapore?

Deals for Sydney to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Singapore?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Singapore with no change fees?

Yes, we can. To see specific flights from Sydney to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Singapore become cheaper?

Of course! You can now track prices for flights from Sydney to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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