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Cheap flights from Sydney to Singapore from $258

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SIN
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Find 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 24 October 2025.

Mon 3/1120:05SYD - SIN
Nonstop8h 05mScoot
Fri 7/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 22/10$483
Wed 5/1114:20SYD - SIN
Nonstop8h 05mScoot
Sun 9/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 22/10$487
Fri 14/1120:05SYD - SIN
Nonstop8h 05mScoot
Sat 29/1102:10SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$489
Wed 19/1120:05SYD - SIN
Nonstop8h 05mScoot
Tue 25/1102:10SIN - SYD
Nonstop7h 55mScoot
Deal found 21/10$490
Sun 2/1120:05SYD - SIN
Nonstop8h 05mScoot
Tue 18/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$495
Sat 1/1120:05SYD - SIN
Nonstop8h 05mScoot
Mon 3/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 22/10$497
Thu 13/1120:05SYD - SIN
Nonstop8h 05mScoot
Fri 14/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$500
Wed 12/1114:20SYD - SIN
Nonstop8h 05mScoot
Mon 17/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$501
Thu 20/1114:20SYD - SIN
Nonstop8h 05mScoot
Mon 24/1102:10SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$503
Mon 17/1120:05SYD - SIN
Nonstop8h 05mMultiple Airlines
Mon 24/1122:35SIN - SYD
1 stop19h 00mMultiple Airlines
Deal found 23/10$506
Mon 3/1120:05SYD - SIN
Nonstop8h 05mScoot
Sun 9/1107:55SIN - SYD
Nonstop7h 55mScoot
Deal found 23/10$510
Sat 15/1120:05SYD - SIN
Nonstop8h 05mScoot
Sun 16/1102:10SIN - SYD
Nonstop7h 55mScoot
Deal found 22/10$512

Cheap flight deals from Sydney to Singapore

Keep the following information in mind while searching for Sydney to Singapore flight deals. Data was last updated 24 October 2025.

Round-trip from

$483

One-way from

$258

Popular in

December

Cheapest in

May

Average price

$790

Good round-trip deal

$935 or less

Good one-way deal

$476 or less
Scoot
  • Scoot
  • 3/11-7/11
  • Nonstop
  • 16h 00m total
  • Sydney to Singapore
Search Deals
Scoot
  • Scoot
  • 9/11
  • Nonstop
  • 8h 05m total
  • Sydney to Singapore
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($392 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Singapore.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Singapore.
Search Deals

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 647,157 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Sydney to Singapore that are best for you.

Fly from

Sydney

Fly to

Singapore

Route

Depart

Return

Price

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 21/4

20:45-03:10

Nonstop8h 25m

Singapore Changi

Sat 25/4

10:00-19:30

Nonstop7h 30m

$664

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 18/11

21:50-08:20

1 stop13h 30m

Singapore Changi

Sun 23/11

22:35-20:35

1 stop19h 00m

$686

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sun 19/4

09:45-20:00

1 stop12h 15m

Singapore Changi

Thu 21/5

16:10-07:55

1 stop13h 45m

$738

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sat 15/11

10:45-07:05

1 stop23h 20m

Singapore Changi

Sat 22/11

18:35-09:15

1 stop11h 40m

$819

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 21/4

08:15-18:00

1 stop11h 45m

Singapore Changi

Fri 24/4

02:00-11:35

Nonstop7h 35m

$835

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 10/11

22:15-10:20

1 stop15h 05m

Singapore Changi

Fri 14/11

16:35-07:55

1 stop12h 20m

$924

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 11/11

22:15-10:20

1 stop15h 05m

Singapore Changi

Fri 14/11

17:25-07:55

1 stop11h 30m

$924

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sat 15/11

22:15-12:55

1 stop17h 40m

Singapore Changi

Thu 20/11

17:25-07:55

1 stop11h 30m

$944

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sun 19/4

10:15-11:55

2 stops51h 40m

Singapore Changi

Fri 22/5

13:10-08:15

1 stop17h 05m

$1,073

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 21/4

10:10-00:50

1 stop16h 40m

Singapore Changi

Fri 24/4

01:50-20:10

1 stop16h 20m

$1,124

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 22 results
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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

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Singapore (average of $397). Flying from Sydney to Singapore in December is currently the most expensive (average of $801). 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 SG?

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 24 October 2025.

When flying from Sydney to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 37% versus 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 19 October 2025.

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

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 24 October 2025.
See what other customers who have flown with Emirates, Singapore Airlines, andQantas Airways from Sydney to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Emirates
8.1
Very Good
3,383 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Singapore Airlines
8.1
Very Good
1,386 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Qantas Airways
7.5
Good
922 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Scoot
6.7
Okay
309 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
British Airways
6.7
Okay
7,468 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Anonymous,June 2024

IAH - DXB

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

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 airport do you fly from for flights from Sydney to Singapore?

    Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Singapore. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How popular is this Sydney to Singapore flight route?

    Within the past month, 135,515 users have taken a look at flights from Sydney Kingsford Smith to Singapore.

  • How long is the flight from Sydney to Singapore?

    Departing from Sydney to Singapore will take you 8h 25m. The distance between Sydney and Singapore is about 6289 km. Generally, flights for this route are direct.

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

    Consider Air India (93%), Virgin Australia (93%) or SWISS (93%) when booking your flight. These represent the most reliable airlines when flying from Sydney to Singapore.

  • What are the cheapest flights from Sydney to Singapore?

    On average you can expect to pay $4,028 for a flight from Sydney to Singapore. The cheapest flight overall is $266 while the most popular route, (Sydney Kingsford Smith - Singapore Changi) is currently priced at $460.

  • 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, August is the cheapest month in which you can book a flight from Sydney to Singapore (average of $397). Flying from Sydney to Singapore in December is currently the most expensive (average of $801). 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

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

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Top 10 airlines flying from Sydney to Singapore

Discover the top 10 airlines 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 647,157 searches. Data last updated 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$388Average$889FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest$413Average$676FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapest$418Average$633FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Philippine AirlinesCheapest$437Average$869FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Hainan AirlinesCheapest$592Average$868FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Singapore AirlinesCheapest$717Average$913FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$718Average$1,083FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest$747Average$844FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$768Average$1,111FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$771Average$968FlexibilityNo cancel feeOn-time75%
Search Emirates 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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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! Cheapflights helps users easily find flights from Sydney to Singapore with no change fees.

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

Not ready to book yet? You can track prices for flights from Sydney to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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