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Cheap flights from Singapore to Sydney from C$ 273

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in August or May, booked 52 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from Singapore to Sydney

Enter your travel dates to find the best prices.

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 29 January 2026.

Tue 19/59:00 p.m.
SIN
-
SYD
1 stop15h 25m
Jetstar
Mon 15/67:00 a.m.
SYD
-
SIN
1 stop13h 00m
Jetstar
Deal found 28/1C$ 525
Thu 7/57:10 p.m.
SIN
-
SYD
1 stop11h 10m
Multiple Airlines
Fri 22/59:45 a.m.
SYD
-
SIN
1 stop15h 00m
Multiple Airlines
Deal found 29/1C$ 637
Mon 18/57:30 p.m.
SIN
-
SYD
1 stop33h 50m
VietJet Air
Thu 21/510:15 a.m.
SYD
-
SIN
1 stop26h 00m
VietJet Air
Deal found 26/1C$ 722
Mon 18/59:45 a.m.
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 21/58:35 p.m.
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 28/1C$ 728
Sun 1/310:35 p.m.
SIN
-
SYD
1 stop19h 00m
Multiple Airlines
Sat 7/310:45 a.m.
SYD
-
SIN
1 stop11h 55m
Multiple Airlines
Deal found 27/1C$ 745
Thu 7/51:05 p.m.
SIN
-
SYD
1 stop21h 10m
Vietnam Airlines
Fri 22/510:15 a.m.
SYD
-
SIN
1 stop11h 45m
Vietnam Airlines
Deal found 27/1C$ 748
Wed 28/106:25 p.m.
SIN
-
SYD
1 stop12h 25m
Vietnam Airlines
Mon 16/1111:50 a.m.
SYD
-
SIN
1 stop27h 25m
Vietnam Airlines
Deal found 27/1C$ 749
Wed 27/59:00 p.m.
SIN
-
SYD
1 stop33h 15m
Vietnam Airlines
Sun 31/510:15 a.m.
SYD
-
SIN
1 stop11h 45m
Vietnam Airlines
Deal found 27/1C$ 751
Wed 27/59:00 p.m.
SIN
-
SYD
1 stop33h 15m
Vietnam Airlines
Mon 1/610:15 a.m.
SYD
-
SIN
1 stop27h 55m
Vietnam Airlines
Deal found 28/1C$ 753

Find 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 29 January 2026.

Round-trip from

C$ 525

One-way from

C$ 273

Popular in

January

Cheapest in

August

Average price

C$ 1,100
Jetstar
  • Jetstar
  • 19/5-15/6
  • 2 total stops
  • 28h 25m total
  • Singapore to Sydney
Search Deals
VietJet Air
  • VietJet Air
  • 23/5
  • 1 total stop
  • 33h 50m total
  • Singapore to Sydney
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 29 January 2026.
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 18/5

7:30 p.m.-7:20 a.m.

1 stop33h 50m

Sydney Kingsford Smith

Thu 21/5

10:15 a.m.-10:15 a.m.

1 stop26h 00m

C$ 722

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 18/5

9:45 a.m.-7:20 p.m.

Nonstop7h 35m

Sydney Kingsford Smith

Thu 21/5

8:35 p.m.-3:05 a.m.

Nonstop8h 30m

C$ 728

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 15/5

11:30 p.m.-12:25 p.m.

1 stop10h 55m

Sydney Kingsford Smith

Mon 25/5

2:45 p.m.-9:15 p.m.

Nonstop8h 30m

C$ 806

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 17/3

11:40 p.m.-1:25 p.m.

1 stop10h 45m

Sydney Kingsford Smith

Thu 26/3

2:30 p.m.-8:00 p.m.

Nonstop8h 30m

C$ 806

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 16/3

11:40 p.m.-1:25 p.m.

1 stop10h 45m

Sydney Kingsford Smith

Wed 25/3

4:15 p.m.-9:35 p.m.

Nonstop8h 20m

C$ 806

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 15/5

8:25 p.m.-6:05 a.m.

Nonstop7h 40m

Sydney Kingsford Smith

Mon 25/5

6:00 p.m.-12:15 a.m.

Nonstop8h 15m

C$ 820

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 14/3

11:40 p.m.-1:25 p.m.

1 stop10h 45m

Sydney Kingsford Smith

Wed 25/3

12:30 p.m.-10:05 p.m.

1 stop12h 35m

C$ 827

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sun 15/3

9:00 p.m.-11:20 a.m.

1 stop11h 20m

Sydney Kingsford Smith

Fri 27/3

6:00 a.m.-6:00 p.m.

1 stop15h 00m

C$ 832

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 18/5

11:30 p.m.-12:15 p.m.

1 stop10h 45m

Sydney Kingsford Smith

Thu 21/5

2:45 p.m.-9:15 p.m.

Nonstop8h 30m

C$ 897

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 24/3

1:30 p.m.-8:35 p.m.

2 stops28h 05m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Showing 1-10 of 19 results
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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 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?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Sydney. Price data was last updated on 23 January 2026.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Singapore to Sydney (average of C$ 220). Flying from Singapore to Sydney in January is currently the most expensive (average of C$ 582). 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 29 January 2026.

When flying from Singapore to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 29 January 2026.
Check out reviews from past customers who have flown with Scoot from Singapore to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
316 reviews
Check prices

Crew

7.4

Boarding

6.9

Comfort

6.6

Entertainment

5.2

Food

5.8

Overall

6.7

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.
Scoot
6.7
Okay
316 reviews
Scoot
6.7
Okay
316 reviews
Check prices

Crew

7.4

Boarding

6.9

Comfort

6.6

Entertainment

5.2

Food

5.8

Overall

6.7

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.

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?

    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 50m 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 1 airline.

  • How popular is this Singapore to Sydney flight route?

    Within the past month, 9 users have taken a look at flights from Singapore Changi to Sydney Kingsford Smith.

  • How long is the flight from Singapore to Sydney?

    For as low as C$ 728, VietJet Air can have you in Sydney from Singapore in 7h 35m. Airlines will cover a distance of 6289 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Singapore to Sydney round-trip from C$ 324. You may be able to fly from Singapore to Sydney for 52% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from Singapore to Sydney consider choosing Aegean Airlines (85%), Ethiopian Air (85%) or Scandinavian Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • 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, February is the cheapest month in which you can book a flight from Singapore to Sydney (average of C$ 220). Flying from Singapore to Sydney in January is currently the most expensive (average of C$ 582). 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 Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Penrith
Parramatta

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Singapore to Sydney

Discover the top airline 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 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestC$ 324AverageC$ 531FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 makes it easy to find Singapore to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Singapore to Sydney 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 Singapore to Sydney become cheaper?

Yes! Start tracking prices for Singapore to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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