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Cheap flights from Sydney to Singapore from £145

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SIN
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Singapore Changi are usually found in November or August, booked 86 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap 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 20 May 2026.

Tue 9/620:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Tue 16/609:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Deal found 16/5£289
Mon 8/620:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Fri 26/609:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Deal found 19/5£310
Mon 8/613:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Sun 28/609:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Deal found 18/5£313
Tue 9/620:35
SYD
-
SIN
Nonstop8h 30m
Multiple Airlines
Tue 16/615:25
SIN
-
SYD
1 stop13h 55m
Multiple Airlines
Deal found 16/5£334
Sun 14/613:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Sun 21/609:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Deal found 17/5£343
Tue 10/1106:35
SYD
-
SIN
1 stop14h 25m
Jetstar
Mon 23/1121:00
SIN
-
SYD
1 stop16h 20m
Jetstar
Deal found 17/5£345
Wed 4/1107:00
SYD
-
SIN
1 stop14h 00m
Jetstar
Mon 9/1121:00
SIN
-
SYD
1 stop12h 25m
Jetstar
Deal found 19/5£351
Wed 26/808:15
SYD
-
SIN
1 stop11h 45m
Jetstar
Wed 2/921:00
SIN
-
SYD
1 stop11h 55m
Jetstar
Deal found 20/5£354
Tue 1/1206:35
SYD
-
SIN
1 stop14h 25m
Jetstar
Sun 6/1221:00
SIN
-
SYD
1 stop16h 20m
Jetstar
Deal found 15/5£361
Mon 25/508:15
SYD
-
SIN
1 stop11h 45m
Jetstar
Mon 15/621:00
SIN
-
SYD
1 stop10h 45m
Jetstar
Deal found 16/5£370

Find flight deals from Sydney to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Singapore (SIN). 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 20 May 2026.

Round-trip from

£289

One-way from

£145

Popular in

December

Cheapest in

November

Average price

£360

Good round-trip deal

£597 or less

Good one-way deal

£211 or less
Scoot
  • Scoot
  • 9/6-16/6
  • Nonstop
  • 16h 05m total
  • Sydney to Singapore
Search Deals
Scoot
  • Scoot
  • 15/10
  • Nonstop
  • 8h 30m total
  • Sydney to Singapore
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Singapore Changi.
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 858,174 searches. Data last updated 20 May 2026.
Use the filters below to find and compare flights from Sydney to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 27/10

11:15-18:30

2 stops34h 15m

Singapore Changi

Sat 31/10

19:30-08:05

1 stop33h 35m

£439

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Thu 3/9

10:15-14:15

1 stop30h 00m

Singapore Changi

Mon 7/9

13:05-07:20

2 stops40h 15m

£471

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Fri 16/10

11:15-18:30

2 stops58h 15m

Singapore Changi

Sat 24/10

14:55-08:05

2 stops38h 10m

£480

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sun 30/8

13:15-05:25

1 stop18h 10m

Singapore Changi

Thu 1/10

13:55-11:50

1 stop19h 55m

£489

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sat 7/11

11:15-13:55

2 stops53h 40m

Singapore Changi

Thu 12/11

14:55-08:05

2 stops38h 10m

£503
Fastest return journey

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 31/8

14:45-21:15

Nonstop8h 30m

Singapore Changi

Tue 15/9

19:30-05:10

Nonstop7h 40m

£553

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sat 25/7

10:20-21:35

1 stop13h 15m

Singapore Changi

Tue 4/8

21:00-06:45

Nonstop7h 45m

£633

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 1/6

11:00-11:40

3 stops50h 40m

Singapore Changi

Wed 3/6

02:30-08:00

2 stops51h 30m

£673

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 8/6

10:15-18:30

2 stops34h 15m

Singapore Changi

Sun 28/6

19:30-07:20

1 stop33h 50m

£680

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Sun 14/6

11:00-02:25

1 stop17h 25m

Singapore Changi

Sat 20/6

02:30-09:00

3 stops28h 30m

£695

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 24 resultsSorted by cheapest first
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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

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

The best time to book flights from Sydney to Singapore is 85 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 Sydney to Singapore?

Currently, November is the cheapest month in which you can book a flight from Sydney to Singapore (average of £298). Flying from Sydney to Singapore in December is currently the most expensive (average of £656). 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 SIN?

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 20 May 2026.

It’s optimal to fly from Sydney to Singapore in the evening. By choosing this option you can save up to 60% on the cost of your flight, compared to 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 16 May 2026.

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

How much does it cost for a return flight from Sydney to Singapore?

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 20 May 2026.
Read reviews from past customers who have flown with Scoot from Sydney to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
325 reviews
Check prices

Crew

7.4

Entertainment

5.3

Boarding

6.9

Overall

6.7

Comfort

6.5

Food

5.8

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come again
Scoot
6.7
Okay
325 reviews
Scoot
6.7
Okay
325 reviews
Check prices

Crew

7.4

Entertainment

5.3

Boarding

6.9

Overall

6.7

Comfort

6.5

Food

5.8

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come again

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 airports do I use to fly from Sydney to Singapore?

    To fly from Sydney to Singapore, you need to book a flight from Kingsford Smith (SYD) to Changi (SIN). Nonstop flights to Singapore Changi from Sydney Kingsford Smith take 8h 05m on average. When it comes time to book airfare, you have a few options: there are 62 outbound flights from Kingsford Smith to Changi offered by 1 airline.

  • How popular is this Sydney to Singapore flight route?

    Flights from Sydney Kingsford Smith to Singapore Changi have been viewed 302 times in the past calendar month.

  • How long is the flight from Sydney to Singapore?

    VietJet Air and Fiji Airways can get you from Sydney to Singapore in just under 18h 10m. Your travel time can differ by up to 16h 05m. Airlines will cover a distance of 3908 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Scoot (£187), offers the cheapest pricing from Sydney to Singapore. Users have found that Scoot is 55% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as £95. Users have also found prices from £144 and £302 on Singapore Airlines and Emirates, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Sydney to Singapore consider choosing Air India (95%), Virgin Australia (95%) or SWISS (95%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Sydney to Singapore?

    The cheapest flight price from Sydney to Singapore is £182. On average you can expect to pay £951. The most popular route, (Sydney Kingsford Smith - Singapore Changi), can usually be booked for £668.

  • 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, November is the cheapest month in which you can book a flight from Sydney to Singapore (average of £298). Flying from Sydney to Singapore in December is currently the most expensive (average of £656). 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.

Top airline flying from Sydney to Singapore

Discover the top airline 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 858,174 searches. Data last updated 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£187Average£485FlexibilityNo cancel feeOn-timeN/A
Search Scoot 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?

Deals for Sydney to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Of course! You can now track prices for flights from Sydney to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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