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Cheap flights from Singapore to Sydney from $264

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
18 Jun — 25 Jun1
1 adult

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 Thursday and return on a Monday

Cheap flight deals from Singapore to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Sydney (SYD). 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 13 June 2025.

Round-trip from

$477

One-way from

$264

Popular in

January

Cheapest in

May

Average price

$760

Good round-trip deal

$755 or less

Good one-way deal

$277 or less
AirAsia X
  • AirAsia X
  • 11/8-15/8
  • 2 total stops
  • 44h 40m total
  • Singapore to Sydney
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Scoot
  • Scoot
  • 17/6
  • Nonstop
  • 7h 30m total
  • Singapore to Sydney
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($381 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Singapore Changi to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Singapore Changi to Sydney Kingsford Smith.
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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 13 June 2025.

Mon 11/821:20SIN - SYD
1 stop20h 40mMultiple Airlines
Fri 15/809:15SYD - SIN
1 stop24h 00mMultiple Airlines
Deal found 12/6$477
Mon 22/902:00SIN - SYD
Nonstop7h 35mScoot
Thu 16/1013:50SYD - SIN
Nonstop8h 25mScoot
Deal found 12/6$488
Mon 4/819:30SIN - SYD
1 stop33h 50mVietJet Air
Mon 11/810:15SYD - SIN
1 stop27h 50mVietJet Air
Deal found 11/6$611
Mon 7/720:00SIN - SYD
1 stop34h 00mPhilippine Airlines
Wed 16/710:10SYD - SIN
1 stop34h 45mPhilippine Airlines
Deal found 11/6$682

Cheapflights Fare Finder

Customise your flight search to find flights from Singapore to Sydney 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 13 June 2025.
Use the filters below to find and compare flights from Singapore to Sydney that are best for you.

Fly from

Singapore

Fly to

Sydney

Route

Depart

Return

Price

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 11/8

21:20-20:00

1 stop20h 40m

Sydney Kingsford Smith

Fri 15/8

09:15-07:15

1 stop24h 00m

$477

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 22/9

02:00-11:35

Nonstop7h 35m

Sydney Kingsford Smith

Thu 16/10

13:50-19:15

Nonstop8h 25m

$488

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 7/7

20:00-08:00

1 stop34h 00m

Sydney Kingsford Smith

Wed 16/7

10:10-18:55

1 stop34h 45m

$682

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 17/6

10:00-19:30

Nonstop7h 30m

$264

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 14/8

13:05-07:20

1 stop16h 15m

$273

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 17/6

13:35-07:50

1 stop16h 15m

$275

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 5/9

11:00-09:45

1 stop20h 45m

$313

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 27/6

21:00-19:00

1 stop20h 00m

$339

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 22/8

03:55-19:40

1 stop37h 45m

$361

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 24/6

00:20-08:00

1 stop29h 40m

$387

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 11 results
1
2

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 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 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 return flight from Singapore to Sydney. Price data was last updated on 9 June 2025.

The best time to book flights from Singapore to Sydney is 71 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 Singapore to Sydney?

Currently, May is the cheapest month in which you can book a flight from Singapore to Sydney (average of $129). Flying from Singapore to Sydney in October is currently the most expensive (average of $171). 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?

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 13 June 2025.

A simple way to save on the total cost of your ticket is to fly from Singapore to Sydney at midday. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the afternoon.

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 13 June 2025.

The most flights from SIN to SYD are scheduled on a Saturday (66 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (53 on average).

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 13 June 2025.
See what other customers who have flown with China Southern, Philippine Airlines and Cebu Pacific from Singapore to Sydney have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Southern
7.5
Good
99 reviews
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Philippine Airlines
7.2
Good
871 reviews
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Cebu Pacific
6.8
Okay
198 reviews
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Scoot
6.7
Okay
306 reviews
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Jetstar
6.6
Okay
449 reviews
China Southern
7.5
Good
99 reviews
Check prices

Food

7.4

Entertainment

7.5

Boarding

8.0

Overall

7.5

Comfort

7.8

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines

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?

    If you book a flight from Singapore to Sydney, you will be flying from Changi to Kingsford Smith. Flights to Sydney Kingsford Smith (SYD) from Singapore Changi (SIN) take 7h 30m for a nonstop flight. There are 59 flights from Changi to Sydney per day from 5 airlines.

  • How popular is this Singapore to Sydney flight route?

    The Singapore Changi to Sydney Kingsford Smith flight path was viewed by 380 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at $488, Scoot will fly you from Singapore to Sydney and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Philippine Airlines for as low as $682. Scoot is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $264 on Scoot. Other airlines that offer cheap prices include VietJet Air from $273 and Cebu Pacific from $313 one-way.

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

    The top 3 most reliable airlines when flying from Singapore to Sydney are Emirates (81%), British Airways (77%) and Bangkok Airways (75%).

  • What are the cheapest flights from Singapore to Sydney?

    Looking for the cheapest flight from Singapore to Sydney? While on average our users pay $1,675, our data indicates the cheapest price to be $253. The most popular route (Singapore Changi - Sydney Kingsford Smith), is priced around $482.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from Singapore to Sydney (average of $129). Flying from Singapore to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Cronulla
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

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.

Fly from Singapore to Sydney on these airlines

Choose from the following airlines for your flight from Singapore to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.
Scoot flights from Singapore Changi to Sydney Kingsford Smith
British Airways flights from Singapore Changi to Sydney Kingsford Smith
Philippine Airlines flights from Singapore Changi to Sydney Kingsford Smith

Top 5 airlines flying from Singapore to Sydney

Discover the top 5 airlines that operate flights from Singapore to Sydney. 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$423Average$725FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Philippine AirlinesCheapest$572Average$744FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Qantas AirwaysCheapest$801Average$1,151FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$916Average$1,097FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest$953Average$1,336FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Singapore to Sydney?

Cheapflights helps you search for flights from Singapore to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Singapore.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Singapore today and book when prices fit your budget.

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