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Cheap flights from Sydney to Singapore from £155

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SIN
26 Feb — 5 Mar1
1 adult

The best prices from Sydney Kingsford Smith to Singapore Changi are usually found in May or August, booked 81 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap 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 21 February 2025.

Round-trip from

£279

One-way from

£155

Popular in

December

Cheapest in

May

Average price

£388

Good round-trip deal

£478 or less

Good one-way deal

£199 or less
Scoot
  • Scoot
  • 1/4-8/4
  • Nonstop
  • 16h 00m total
  • Sydney to Singapore
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Jetstar
  • Jetstar
  • 18/8
  • 1 total stop
  • 13h 00m total
  • Sydney to Singapore
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£119 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Singapore Changi.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Singapore Changi.
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Find flight deals from Sydney to Singapore

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 21 February 2025.

Tue 1/421:45SYD - SIN
Nonstop8h 25mScoot
Tue 8/402:00SIN - SYD
Nonstop7h 35mScoot
Deal found 20/2£279
Tue 1/421:00SYD - SIN
1 stop17h 00mMultiple Airlines
Tue 8/402:00SIN - SYD
Nonstop7h 35mMultiple Airlines
Deal found 20/2£307
Tue 1/421:00SYD - SIN
1 stop17h 00mHainan Airlines
Wed 9/404:50SIN - SYD
1 stop31h 25mHainan Airlines
Deal found 20/2£316
Mon 12/506:00SYD - SIN
1 stop14h 00mJetstar
Sat 24/521:00SIN - SYD
1 stop11h 55mJetstar
Deal found 21/2£339
Mon 5/513:05SYD - SIN
1 stop13h 05mMalaysia Airlines
Mon 26/519:15SIN - SYD
1 stop12h 45mMalaysia Airlines
Deal found 21/2£397
Fri 25/718:05SYD - SIN
Nonstop8h 15mSingapore Airlines
Sun 3/800:45SIN - SYD
Nonstop7h 40mSingapore Airlines
Deal found 20/2£430
Mon 9/610:15SYD - SIN
1 stop27h 55mVietnam Airlines
Sat 21/618:25SIN - SYD
1 stop11h 50mVietnam Airlines
Deal found 20/2£455
Wed 11/610:25SYD - SIN
Nonstop8h 25mEmirates
Sun 22/621:10SIN - SYD
Nonstop7h 55mEmirates
Deal found 20/2£458
Wed 14/513:15SYD - SIN
1 stop18h 05mFiji Airways
Sat 24/520:55SIN - SYD
1 stop23h 15mFiji Airways
Deal found 21/2£467
Mon 3/316:20SYD - SIN
Nonstop8h 05mBritish Airways
Sun 16/320:05SIN - SYD
Nonstop7h 50mBritish Airways
Deal found 21/2£483
Wed 24/911:45SYD - SIN
1 stop12h 00mGaruda Indonesia
Fri 3/1012:40SIN - SYD
1 stop19h 05mGaruda Indonesia
Deal found 20/2£490
Sun 2/311:00SYD - SIN
Nonstop8h 30mQantas Airways
Sun 16/319:40SIN - SYD
Nonstop7h 50mQantas Airways
Deal found 21/2£504

Find flights from Sydney to Singapore within your budget

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 21 February 2025.

Fly from

Sydney

Fly to

Singapore

Route

Depart

Return

Price

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 1/4

21:45-03:10

Nonstop8h 25m

Singapore Changi

Tue 8/4

02:00-11:35

Nonstop7h 35m

£279

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 1/4

21:00-11:00

1 stop17h 00m

Singapore Changi

Tue 8/4

02:00-11:35

Nonstop7h 35m

£307

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Tue 1/4

21:00-11:00

1 stop17h 00m

Singapore Changi

Wed 9/4

04:50-14:15

1 stop31h 25m

£316

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 12/5

06:00-18:00

1 stop14h 00m

Singapore Changi

Sat 24/5

21:00-10:55

1 stop11h 55m

£339

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 5/5

13:05-00:10

1 stop13h 05m

Singapore Changi

Mon 26/5

19:15-10:00

1 stop12h 45m

£397

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Fri 25/7

18:05-00:20

Nonstop8h 15m

Singapore Changi

Sun 3/8

00:45-10:25

Nonstop7h 40m

£430

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 9/6

10:15-12:10

1 stop27h 55m

Singapore Changi

Sat 21/6

18:25-08:15

1 stop11h 50m

£455

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Wed 11/6

10:25-16:50

Nonstop8h 25m

Singapore Changi

Sun 22/6

21:10-07:05

Nonstop7h 55m

£458

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Wed 14/5

13:15-05:20

1 stop18h 05m

Singapore Changi

Sat 24/5

20:55-22:10

1 stop23h 15m

£467

SydneySingapore

SYD - SIN

SYDSIN

Sydney Kingsford Smith

Mon 3/3

16:20-21:25

Nonstop8h 05m

Singapore Changi

Sun 16/3

20:05-06:55

Nonstop7h 50m

£483

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 30 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.

Travel insights for flights from Sydney to Singapore

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

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

Use this chart to determine the optimal time to book a return flight from Sydney to Singapore. Price data was last updated on 14 February 2025.

The best time to book flights from Sydney to Singapore is 81 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, May is the cheapest month in which you can book a flight from Sydney to Singapore (average of £745). Flying from Sydney to Singapore in December is currently the most expensive (average of £1,115). 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 21 February 2025.

It’s optimal to fly from Sydney to Singapore in the morning. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at midday.

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 February 2025.

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

Weekly flight availability from Sydney to Singapore

Explore weekly flight availability from Sydney to Singapore. 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 21 February 2025.

The most flights from SYD to SIN are scheduled on a Thursday (75 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (62 on average).

Rainfall in Singapore by month

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

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 21 February 2025.
Peruse reviews from past customers who have flown with Korean Air, China Airlines and Emirates from Sydney to Singapore 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.
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very Good
1,037 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

China Airlines
8.2
Very Good
727 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Emirates
8.1
Very Good
3,279 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Garuda Indonesia
8.1
Very Good
76 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Singapore Airlines
8.1
Very Good
1,299 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 15m on average. When it comes time to book airfare, you have a few options: there are 65 outbound flights from Kingsford Smith to Changi offered by 3 different airlines.

  • How popular is this Sydney to Singapore flight route?

    Flights from Sydney Kingsford Smith to Singapore Changi have been viewed 660 times in the past calendar month.

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

    According to our current data, Scoot (£279), Hainan Airlines (£316), and Jetstar (£339) offers the cheapest pricing from Sydney to Singapore. Users have found that Scoot is 38% 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 Jetstar. According to our data, you can fly for as low as £155. Users have also found prices from £199 and £216 on Scoot and Batik Air, 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 Iberia (93%), British Airways (88%) or Air India (87%) 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 £118. On average you can expect to pay £1,241. The most popular route, (Sydney Kingsford Smith - Singapore Changi), can usually be booked for £309.

  • 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, May is the cheapest month in which you can book a flight from Sydney to Singapore (average of £745). Flying from Sydney to Singapore in December is currently the most expensive (average of £1,115). 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 3 airlines flying from Sydney to Singapore

Discover the top 3 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 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£206Average£357FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest£440Average£469FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest£441Average£636FlexibilityNo cancel feeOn-time74%
Search Qantas 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 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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