How popular is this Singapore to Sydney flight route?

Flights from Singapore Changi to Sydney Kingsford Smith have been viewed 22 times in the past calendar month.

What are the cheapest airlines flying from Singapore to Sydney round-trip?

According to our current data, Scoot ($318), Philippine Airlines ($455), and Hainan Airlines ($457) offers the cheapest pricing from Singapore to Sydney. Users have found that Scoot is 40% cheaper than the other options available to this destination.

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

The cheapest airline one-way is VietJet Air, with whom users have recently found tickets for as low as $177. However, be on the lookout for offers from Scoot and Cebu Pacific, as they are both options that can get you from Singapore to Sydney for a low price.

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

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

What are the cheapest flights from Singapore to Sydney?

On average you can expect to pay $1,377 for a flight from Singapore to Sydney. The cheapest flight overall is $169 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $531.

What are the most reliable airlines from Singapore to Sydney?

Consider Emirates (81%), British Airways (77%) or Bangkok Airways (75%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Sydney.

What are the most popular airlines that fly from Singapore to Sydney?

The most popular airlines flying from Singapore to Sydney are British Airways, Qantas Airways and Singapore Airlines. Something to consider prior to booking your flight.

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

Flights from Singapore to Sydney are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

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

Travelers have found it’s best to book a flight 47 days in advance to save up to 64% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Sydney 1-2 weeks in advance for as low as $569, or $687 for flights within the next 24 hours.

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

Our data shows that May tends to be the cheapest month to fly to Sydney from Singapore. Users have commonly found prices around $532 for the month, but tickets can be as low as $290. Due to multiple factors, prepare for potentially higher prices in January.

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

To fly from Singapore to Sydney, you need to book a flight from Changi (SIN) to Kingsford Smith (SYD). Nonstop flights to Sydney Kingsford Smith from Singapore Changi take 7h 40m on average. When it comes time to book airfare, you have a few options: there are 63 outbound flights from Changi to Kingsford Smith offered by 4 different airlines.

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

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

How can I find direct flights from Singapore to Sydney?

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

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

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

$176+ Flights from Singapore to Sydney

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Singapore to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in May or March, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Singapore to Sydney

Round-trip from	$318 (Expedia)
One-way from	$176 (AirAsia)
Popular in	January
Cheapest in	May
Average price	$497
Good round-trip deal	$474 or less
Good one-way deal	$206 or less

From Singapore Changi to Sydney Kingsford Smith

Search Deals

One-way flight from Singapore Changi to Sydney Kingsford Smith

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($161 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Singapore Changi to Sydney Kingsford Smith.

Search Deals

Price to beat on a one-way flight from Singapore Changi to Sydney Kingsford Smith.

Search Deals

Find flight deals from Singapore to Sydney

Cheapest flights from Singapore to Sydney
Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Wed 8/610:00 amSIN - SYD

Nonstop7h 30mScoot

Wed 8/1312:50 pmSYD - SIN

Nonstop8h 25mScoot

Deal found 6/13

$318

Mon 7/710:00 amSIN - SYD

Nonstop7h 30mMultiple Airlines

Fri 7/119:15 pmSYD - SIN

1 stop12h 00mMultiple Airlines

Deal found 6/15

$339

Mon 10/202:35 pmSIN - SYD

1 stop15h 25mPhilippine Airlines

Tue 10/2111:10 amSYD - SIN

1 stop15h 10mPhilippine Airlines

Deal found 6/16

$425

Mon 6/304:40 amSIN - SYD

1 stop31h 35mHainan Airlines

Thu 7/39:00 pmSYD - SIN

1 stop32h 10mHainan Airlines

Deal found 6/15

$457

Fri 10/171:05 pmSIN - SYD

1 stop21h 10mVietnam Airlines

Mon 10/2011:15 amSYD - SIN

1 stop27h 55mVietnam Airlines

Deal found 6/16

$543

Sun 8/38:45 pmSIN - SYD

Nonstop7h 40mEmirates

Wed 8/610:20 amSYD - SIN

Nonstop8h 30mEmirates

Deal found 6/14

$561

Thu 8/79:00 pmSIN - SYD

Nonstop7h 40mQantas Airways

Tue 8/128:45 amSYD - SIN

1 stop11h 30mQantas Airways

Deal found 6/14

$575

Tue 9/238:20 pmSIN - SYD

Nonstop7h 35mSingapore Airlines

Thu 10/1612:00 pmSYD - SIN

Nonstop8h 30mSingapore Airlines

Deal found 6/14

$593

Mon 8/116:15 pmSIN - SYD

1 stop13h 45mMalaysia Airlines

Mon 8/1810:10 pmSYD - SIN

1 stop15h 15mMalaysia Airlines

Deal found 6/16

$596

Fri 11/218:25 pmSIN - SYD

1 stop11h 20mGaruda Indonesia

Mon 12/112:45 pmSYD - SIN

1 stop12h 00mGaruda Indonesia

Deal found 6/13

$602

Best flights from Singapore to Sydney
Discover carefully curated flight deals from Singapore to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2025.

Wed 8/610:00 amSIN - SYD

Nonstop7h 30mScoot

Wed 8/1312:50 pmSYD - SIN

Nonstop8h 25mScoot

Deal found 6/13

$318

Mon 7/710:00 amSIN - SYD

Nonstop7h 30mMultiple Airlines

Fri 7/119:15 pmSYD - SIN

1 stop12h 00mMultiple Airlines

Deal found 6/15

$339

Sun 9/1412:20 amSIN - SYD

1 stop29h 40mPhilippine Airlines

Thu 10/2311:10 amSYD - SIN

1 stop15h 10mPhilippine Airlines

Deal found 6/14

$455

Mon 6/304:40 amSIN - SYD

1 stop31h 35mHainan Airlines

Thu 7/39:00 pmSYD - SIN

1 stop32h 10mHainan Airlines

Deal found 6/15

$457

Sun 8/38:45 pmSIN - SYD

Nonstop7h 40mEmirates

Fri 8/810:20 amSYD - SIN

Nonstop8h 30mEmirates

Deal found 6/14

$561

Wed 8/68:15 pmSIN - SYD

1 stop11h 10mQantas Airways

Fri 8/2910:20 amSYD - SIN

Nonstop8h 30mQantas Airways

Deal found 6/15

$567

Mon 8/116:15 pmSIN - SYD

1 stop13h 45mMalaysia Airlines

Mon 8/1810:10 pmSYD - SIN

1 stop15h 15mMalaysia Airlines

Deal found 6/16

$596

Thu 7/109:35 amSIN - SYD

1 stop22h 10mGaruda Indonesia

Mon 7/2111:45 amSYD - SIN

1 stop28h 50mGaruda Indonesia

Deal found 6/14

$602

Thu 7/101:50 amSIN - SYD

1 stop29h 55mCebu Pacific

Tue 7/1511:15 amSYD - SIN

1 stop15h 20mCebu Pacific

Deal found 6/14

$647

Last-minute flights from Singapore to Sydney
Discover last-minute flight deals from Singapore to Sydney. Data last updated June 16, 2025 and is based on user searches.

Sat 6/219:00 pmSIN - SYD

2 stops37h 15mVietnam Airlines

Sat 6/2810:15 amSYD - SIN

1 stop27h 55mVietnam Airlines

Deal found 6/14

$1,555

Mon 6/231:05 pmSIN - SYD

2 stops40h 15mVietJet Air

Fri 6/2710:15 amSYD - SIN

2 stops53h 40mVietJet Air

Deal found 6/15

$1,003

Mon 6/2312:45 amSIN - SYD

Nonstop7h 40mSingapore Airlines

Fri 6/273:00 pmSYD - SIN

Nonstop8h 20mSingapore Airlines

Deal found 6/16

$6,183

Tue 6/2412:30 pmSIN - SYD

2 stops15h 35mBatik Air

Tue 7/17:05 amSYD - SIN

2 stops15h 35mBatik Air

Deal found 6/14

$1,446

Tue 6/248:45 pmSIN - SYD

Nonstop7h 40mQantas Airways

Fri 6/2712:45 pmSYD - SIN

1 stop11h 20mQantas Airways

Deal found 6/16

$4,566

Tue 6/2411:05 amSIN - SYD

2 stops65h 50mUnited Airlines

Fri 6/279:30 amSYD - SIN

2 stops71h 10mUnited Airlines

Deal found 6/15

$31,588

Wed 6/252:30 amSIN - SYD

2 stops27h 30mChina Eastern

Thu 7/311:20 amSYD - SIN

1 stop28h 50mChina Eastern

Deal found 6/15

$742

Thu 6/2610:00 amSIN - SYD

Nonstop7h 30mScoot

Thu 7/38:45 pmSYD - SIN

Nonstop8h 25mScoot

Deal found 6/15

$467

Thu 6/2610:00 amSIN - SYD

Nonstop7h 30mMultiple Airlines

Sat 7/510:15 amSYD - SIN

1 stop13h 00mMultiple Airlines

Deal found 6/15

$476

Thu 6/2610:25 amSIN - SYD

1 stop19h 35mPhilippine Airlines

Thu 7/310:10 amSYD - SIN

1 stop15h 10mPhilippine Airlines

Deal found 6/15

$536

Thu 6/2612:45 pmSIN - SYD

2 stops20h 40mCathay Pacific

Thu 7/38:05 amSYD - SIN

2 stops18h 45mCathay Pacific

Deal found 6/15

$938

Fri 6/273:00 amSIN - SYD

1 stop30h 15mChina Eastern

Sun 7/611:20 amSYD - SIN

2 stops27h 35mChina Eastern

Deal found 6/14

$697

One-way flights from Singapore to Sydney
Search for one-way flight options from Singapore to Sydney. Find affordable one-way fares based on user searches. Data last updated June 16, 2025.

Wed 6/259:20 pmSIN - SYD

1 stop20h 40mMultiple Airlines

Deal found 6/16

$176

Mon 8/47:30 pmSIN - SYD

1 stop33h 50mVietJet Air

Deal found 6/15

$177

Wed 8/272:00 amSIN - SYD

Nonstop7h 35mScoot

Deal found 6/14

$182

Fri 8/291:50 amSIN - SYD

1 stop29h 55mCebu Pacific

Deal found 6/15

$225

Fri 9/129:00 pmSIN - SYD

1 stop13h 45mJetstar

Deal found 6/13

$254

Sun 9/1412:20 amSIN - SYD

1 stop29h 40mPhilippine Airlines

Deal found 6/14

$256

Fri 6/202:30 amSIN - SYD

2 stops27h 30mChina Eastern

Deal found 6/14

$379

Sat 6/289:00 pmSIN - SYD

2 stops37h 15mVietnam Airlines

Deal found 6/14

$435

Wed 8/201:50 amSIN - SYD

1 stop28h 50mCathay Pacific

Deal found 6/14

$459

Sun 6/228:20 pmSIN - SYD

Nonstop7h 35mSingapore Airlines

Deal found 6/15

$468

Sat 7/267:00 pmSIN - SYD

2 stops36h 45mGaruda Indonesia

Deal found 6/13

$496

Fri 7/257:40 pmSIN - SYD

Nonstop7h 40mBritish Airways

Deal found 6/13

$657

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 8/6

10:00 am-7:30 pm

Nonstop7h 30m

Sydney Kingsford Smith

Wed 8/13

12:50 pm-7:15 pm

Nonstop8h 25m

$318

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 7/7

10:00 am-7:30 pm

Nonstop7h 30m

Sydney Kingsford Smith

Fri 7/11

9:15 pm-7:15 am

1 stop12h 00m

$339

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sun 9/14

12:20 am-8:00 am

1 stop29h 40m

Sydney Kingsford Smith

Thu 10/23

11:10 am-11:20 pm

1 stop15h 10m

$455

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 6/30

4:40 am-2:15 pm

1 stop31h 35m

Sydney Kingsford Smith

Thu 7/3

9:00 pm-3:10 am

1 stop32h 10m

$457

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sun 8/3

8:45 pm-6:25 am

Nonstop7h 40m

Sydney Kingsford Smith

Wed 8/6

10:20 am-4:50 pm

Nonstop8h 30m

$561

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 8/6

8:15 pm-9:25 am

1 stop11h 10m

Sydney Kingsford Smith

Fri 8/29

10:20 am-4:50 pm

Nonstop8h 30m

$567

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 8/11

6:15 pm-10:00 am

1 stop13h 45m

Sydney Kingsford Smith

Mon 8/18

10:10 pm-11:25 am

1 stop15h 15m

$596

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 7/10

9:35 am-9:45 am

1 stop22h 10m

Sydney Kingsford Smith

Sat 7/19

11:45 am-8:15 am

1 stop22h 30m

$602

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 7/10

1:50 am-9:45 am

1 stop29h 55m

Sydney Kingsford Smith

Tue 7/15

11:15 am-12:35 am

1 stop15h 20m

$647

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 6/25

9:20 pm-8:00 pm

1 stop20h 40m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 24 results

The best insider tips for Singapore to Sydney flights

Cheapflights partnered with top experts to bring you the best recommendations for your Singapore to Sydney trip

Airports

SIN

For a smooth departure, use online check-in and consider early check-in at Jewel to avoid queues.

SYD

After customs at SYD, the train is the easiest way to central Sydney, taking 15-25 minutes.

Our travel experts

Yulia Denisyuk

Expert on SIN

John Walton

Expert on SYD

Best time to book a flight from Singapore to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore with our price prediction graph.

Estimated round-trip 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 Singapore to Sydney

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

The price you pay for your flight from Singapore to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Sydney (average of $1,040). Flying from Singapore to Sydney in December is currently the most expensive (average of $1,635). 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 SIN to SYD?

When flying from Singapore to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 64% versus a flight in the afternoon.

Weekly flight availability from Singapore to Sydney

The most flights from SIN to SYD are scheduled on a Friday (70 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (53 on average).

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Emirates, Hainan Airlines and Garuda Indonesia from Singapore to Sydney by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

Emirates

8.1

Very good

3,267 reviews

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Hainan Airlines

8.1

Very good

39 reviews

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Garuda Indonesia

8.1

Very good

77 reviews

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Singapore Airlines

8.1

Very good

1,308 reviews

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Qantas Airways

7.5

Good

860 reviews

Emirates

8.1

Very good

3,267 reviews

Reviews

1 / 20

2.0

Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Related info for your journey

What airports do I use to fly from Singapore to Sydney?
To fly from Singapore to Sydney, you need to book a flight from Changi (SIN) to Kingsford Smith (SYD). Nonstop flights to Sydney Kingsford Smith from Singapore Changi take 7h 40m on average. When it comes time to book airfare, you have a few options: there are 63 outbound flights from Changi to Kingsford Smith offered by 4 different airlines.
How popular is this Singapore to Sydney flight route?
Flights from Singapore Changi to Sydney Kingsford Smith have been viewed 22 times in the past calendar month.
What are the cheapest airlines flying from Singapore to Sydney round-trip?
According to our current data, Scoot ($318), Philippine Airlines ($455), and Hainan Airlines ($457) offers the cheapest pricing from Singapore to Sydney. Users have found that Scoot is 40% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Singapore to Sydney one-way?
The cheapest airline one-way is VietJet Air, with whom users have recently found tickets for as low as $177. However, be on the lookout for offers from Scoot and Cebu Pacific, as they are both options that can get you from Singapore to Sydney for a low price.
What are the most reliable airlines from Singapore to Sydney?
Consider Emirates (81%), British Airways (77%) or Bangkok Airways (75%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Sydney.
What are the cheapest flights from Singapore to Sydney?
On average you can expect to pay $1,377 for a flight from Singapore to Sydney. The cheapest flight overall is $169 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $531.
Can I find deals for flights from Singapore to Sydney that include hotel bookings?
Yes. In addition to deals on Singapore to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Singapore to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Sydney.
Can I find deals for business class flights from Singapore to Sydney?
Yes. Cheapflights offers flight deals from Singapore to Sydney 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 Singapore to Sydney?
Currently, March is the cheapest month in which you can book a flight from Singapore to Sydney (average of $1,040). Flying from Singapore to Sydney in December is currently the most expensive (average of $1,635). 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

Wollongong

Parramatta

Manly

Coogee

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Sydney car rentals

Sydney Kingsford Smith Airport car rentals

Newcastle Williamtown Airport car rentals

Port Macquarie car rentals

Orange car rentals

Sydney CBD car rentals

Elizabeth Bay car rentals

Waterloo car rentals

Potts Point car rentals

The Rocks car rentals

Millers Point car rentals

Surry Hills car rentals

Other flights to Sydney

Top 4 airlines flying from Singapore to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest$222	Average$442	FlexibilityNo cancel fee	On-timeN/A
Qantas Airways	Cheapest$488	Average$928	FlexibilityNo cancel fee	On-time74%
British Airways	Cheapest$509	Average$674	FlexibilityNo cancel fee	On-time70%
Singapore Airlines	Cheapest$532	Average$752	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$176+ Cheap flights from Singapore (SIN) to Sydney (SYD)

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Singapore to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in May or March, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Singapore to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Singapore to Sydney

Cheapest flights from Singapore to SydneyExplore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Sydney that are best for you.

The best insider tips for Singapore to Sydney flights

Cheapflights partnered with top experts to bring you the best recommendations for your Singapore to Sydney trip

Airports

SIN

SYD

Our travel experts

Best time to book a flight from Singapore to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Sydney. Price data was last updated on June 13, 2025.

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

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

Find hourly flight availability from Singapore to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Weekly flight availability from Singapore to Sydney

Explore weekly flight availability from Singapore to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2025.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated June 16, 2025.

Get a feel of what it's like to fly with Emirates, Hainan Airlines and Garuda Indonesia from Singapore to Sydney by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Sydney. 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 Singapore to Sydney?

How popular is this Singapore to Sydney flight route?

What are the cheapest airlines flying from Singapore to Sydney round-trip?

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

What are the most reliable airlines from Singapore to Sydney?

What are the cheapest flights from Singapore to Sydney?

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

How can I find direct flights from Singapore to Sydney?

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

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

Traveling to a place near Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.

Top 4 airlines flying from Singapore to Sydney

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Sydney
Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.