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Cheap flights from Singapore to Sydney from $344

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
28 Jan — 4 Feb1
1 adult

The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in May or August, booked 79 days in advance, depart on a Tuesday or Monday 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 23 January 2025.

Round-trip from

$504

One-way from

$344

Popular in

January

Cheapest in

May

Average price

$1,248

Good round-trip deal

$999 or less

Good one-way deal

$463 or less
Scoot
  • Scoot
  • 22/3-29/3
  • Nonstop
  • 15h 45m total
  • Singapore to Sydney
China Southern
  • China Southern
  • 8/3
  • 1 total stop
  • 37h 25m total
  • Singapore to Sydney
Highest demand for flights based on searches. 25% potential increase in price ($453 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($61 potential savings vs. average return price).
Average for round-trip flights in January 2025
Price to beat on a round-trip flight from Singapore Changi to Sydney Kingsford Smith.
Price to beat on a one-way flight from Singapore Changi to Sydney Kingsford Smith.

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 23 January 2025.

Sat 22/309:55SIN - SYD
Nonstop7h 40mScoot
Sat 29/314:05SYD - SIN
Nonstop8h 05mScoot
Deal found 22/1$504
Mon 17/304:50SIN - SYD
1 stop31h 05mMultiple Airlines
Fri 21/314:05SYD - SIN
Nonstop8h 05mMultiple Airlines
Deal found 22/1$524
Wed 26/317:50SIN - SYD
1 stop23h 30mChina Southern
Thu 3/409:45SYD - SIN
1 stop36h 55mChina Southern
Deal found 22/1$596
Sun 2/304:50SIN - SYD
1 stop31h 05mHainan Airlines
Sat 15/321:00SYD - SIN
1 stop17h 10mHainan Airlines
Deal found 22/1$615
Tue 25/300:35SIN - SYD
1 stop29h 55mPhilippine Airlines
Thu 3/411:15SYD - SIN
1 stop25h 10mPhilippine Airlines
Deal found 22/1$636

Find flights from Singapore to Sydney within your budget

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 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 22/3

09:55-20:35

Nonstop7h 40m

Sydney Kingsford Smith

Sat 29/3

14:05-19:10

Nonstop8h 05m

$504

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 17/3

04:50-14:55

1 stop31h 05m

Sydney Kingsford Smith

Fri 21/3

14:05-19:10

Nonstop8h 05m

$524

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 26/3

17:50-20:20

1 stop23h 30m

Sydney Kingsford Smith

Thu 3/4

09:45-19:40

1 stop36h 55m

$596

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sun 2/3

04:50-14:55

1 stop31h 05m

Sydney Kingsford Smith

Sat 15/3

21:00-11:10

1 stop17h 10m

$615

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 25/3

00:35-09:30

1 stop29h 55m

Sydney Kingsford Smith

Thu 3/4

11:15-09:25

1 stop25h 10m

$636

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 14/3

02:10-12:50

Nonstop7h 40m

$344

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 28/2

16:10-06:15

1 stop11h 05m

$346

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sun 2/3

04:50-14:55

1 stop31h 05m

$349

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 10/3

17:50-20:20

1 stop23h 30m

$357

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 2/7

00:20-08:00

1 stop29h 40m

$376

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Showing 1-10 of 19 results
1
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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.

Travel insights for flights from Singapore to Sydney

Get recent, data-driven insights about flights from Singapore to Sydney including ideal travel times, pricing trends, and more.

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 17 January 2025.

The best time to book flights from Singapore to Sydney is 79 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 23 January 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 29% 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 23 January 2025.

The most flights from SIN to SYD are scheduled on a Monday (74 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (55 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 23 January 2025.
See what other customers who have flown with China Southern, Philippine Airlines and Scoot 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.

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

7.7
Good
36 reviews

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

7.4
Good
86 reviews

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

7.3
Good
920 reviews

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

6.9
Okay
128 reviews

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

6.9
Okay
205 reviews

Crew

8.5

Comfort

7.7

Food

7.9

Entertainment

7.2

Overall

7.7

Boarding

8.1

Reviews

1 / 1

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

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 64 flights from Changi to Sydney per day from 5 airlines.

  • How popular is this Singapore to Sydney flight route?

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

    Currently priced at $504, Scoot will fly you from Singapore to Sydney and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Southern and Hainan Airlines - these airlines can fly you to your destination from $596 and $615, respectively. Scoot is 39% 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 $344 on China Southern. Other airlines that offer cheap prices include Scoot from $355 and Hainan Airlines from $359 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 Lufthansa (73%), Scandinavian Airlines (69%) and Turkish Airlines (66%).

  • What are the cheapest flights from Singapore to Sydney?

    Looking for the cheapest flight from Singapore to Sydney? While on average our users pay $1,337, our data indicates the cheapest price to be $258. The most popular route (Singapore Changi - Sydney Kingsford Smith), is priced around $475.

  • 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
Penrith
Katoomba
Randwick
Coogee
Manly
Cronulla
Bondi Beach
Terrigal
Lithgow
Leura
Swansea

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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 23 January 2025.