How long does it take to fly to Sydney?

Flight times from New York to Sydney vary, but if you’re flying out of Newark and flying into Sydney (one of the most popular routes), then the duration is 24h 30m on average. Another popular route from New York to Sydney is flying from New York to Sydney, which will take roughly 25h 27m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from New York to Sydney Kingsford Smith?

United Airlines and Qantas Airways are the most popular carriers operating from New York to Sydney Kingsford Smith

When did momondo last update prices for flights from New York to Sydney Kingsford Smith Airport?

Prices for flights from New York to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from New York to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£509 Cheap Flights from New York to Sydney in 2026

Find the cheapest flights from New York to Sydney

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18:15 - 09:35EWR Newark-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

11:20 - 16:49SYD Sydney Kingsford Smith-EWR Newark

21h 29m1 stop Vancouver Intl

£750Air Canada

Mon, 2 Nov - Sun, 8 Nov

18:15 - 09:35EWR Newark-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

11:20 - 19:40SYD Sydney Kingsford Smith-EWR Newark

24h 20m2 stops Vancouver Intl Toronto Pearson Intl

£770Air Canada

Mon, 2 Nov - Sun, 8 Nov

18:05 - 07:20EWR Newark-SYD Sydney Kingsford Smith

23h 15m1 stop Vancouver Intl

09:20 - 16:33SYD Sydney Kingsford Smith-EWR Newark

21h 13m1 stop Vancouver Intl

£771Air Canada

Tue, 8 Sep - Mon, 21 Sep

14:25 - 08:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

11:20 - 16:49SYD Sydney Kingsford Smith-EWR Newark

21h 29m1 stop Vancouver Intl

£777Air Canada

Wed, 14 Oct - Tue, 17 Nov

14:25 - 08:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

11:20 - 20:34SYD Sydney Kingsford Smith-EWR Newark

25h 14m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

£779Air Canada

Wed, 14 Oct - Tue, 17 Nov

14:25 - 08:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

11:20 - 16:49SYD Sydney Kingsford Smith-EWR Newark

21h 29m1 stop Vancouver Intl

£780Air Canada

Wed, 14 Oct - Tue, 17 Nov

14:25 - 08:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

11:20 - 20:34SYD Sydney Kingsford Smith-EWR Newark

25h 14m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

£782Air Canada

Wed, 14 Oct - Tue, 17 Nov

16:00 - 09:35EWR Newark-SYD Sydney Kingsford Smith

49h 35m2 stops Calgary Vancouver Intl

11:20 - 08:53SYD Sydney Kingsford Smith-EWR Newark

37h 33m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

£787Air Canada

Mon, 2 Nov - Sun, 8 Nov

14:25 - 08:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

11:20 - 08:53SYD Sydney Kingsford Smith-EWR Newark

37h 33m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

£792Air Canada

Wed, 14 Oct - Tue, 17 Nov

14:25 - 07:20EWR Newark-SYD Sydney Kingsford Smith

26h 55m2 stops Calgary Vancouver Intl

09:20 - 16:33SYD Sydney Kingsford Smith-EWR Newark

21h 13m1 stop Vancouver Intl

£797Air Canada

Tue, 8 Sep - Mon, 21 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:00 - 06:55EWR Newark-SYD Sydney Kingsford Smith

23h 55m1 stop San Francisco

10:20 - 21:49SYD Sydney Kingsford Smith-EWR Newark

25h 29m1 stop San Francisco

£909United Airlines

Mon, 24 Aug - Mon, 7 Sep

14:25 - 06:55LGA New York LaGuardia-SYD Sydney Kingsford Smith

26h 30m2 stops Chicago O'Hare Intl San Francisco

10:20 - 23:30SYD Sydney Kingsford Smith-LGA New York LaGuardia

27h 10m2 stops San Francisco Washington, D.C. Dulles Intl

£912United Airlines

Mon, 24 Aug - Sun, 6 Sep

19:40 - 07:00EWR Newark-SYD Sydney Kingsford Smith

45h 20m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

09:30 - 20:48SYD Sydney Kingsford Smith-EWR Newark

25h 18m1 stop Los Angeles Los Angeles

£912United Airlines

Sat, 22 Aug - Mon, 7 Sep

19:40 - 07:00EWR Newark-SYD Sydney Kingsford Smith

45h 20m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

10:20 - 08:14SYD Sydney Kingsford Smith-EWR Newark

35h 54m2 stops San Francisco Chicago O'Hare Intl

£913United Airlines

Sat, 22 Aug - Mon, 7 Sep

06:00 - 07:00EWR Newark-SYD Sydney Kingsford Smith

35h 00m1 stop Los Angeles Los Angeles

10:20 - 19:04SYD Sydney Kingsford Smith-EWR Newark

22h 44m1 stop San Francisco

£918United Airlines

Sun, 23 Aug - Sun, 30 Aug

06:00 - 07:00EWR Newark-SYD Sydney Kingsford Smith

35h 00m1 stop Los Angeles Los Angeles

09:30 - 21:33SYD Sydney Kingsford Smith-EWR Newark

26h 03m2 stops Los Angeles Los Angeles Houston George Bush Intcntl

£921United Airlines

Sun, 23 Aug - Wed, 2 Sep

06:00 - 07:00EWR Newark-SYD Sydney Kingsford Smith

35h 00m1 stop Los Angeles Los Angeles

09:30 - 05:10SYD Sydney Kingsford Smith-EWR Newark

33h 40m1 stop Los Angeles Los Angeles

£926United Airlines

Sun, 23 Aug - Mon, 31 Aug

06:00 - 07:00EWR Newark-SYD Sydney Kingsford Smith

35h 00m1 stop Los Angeles Los Angeles

09:30 - 05:43SYD Sydney Kingsford Smith-EWR Newark

34h 13m2 stops Los Angeles Los Angeles Denver Intl

£933United Airlines

Sun, 23 Aug - Mon, 31 Aug

17:00 - 06:55EWR Newark-SYD Sydney Kingsford Smith

23h 55m1 stop San Francisco

10:20 - 16:48SYD Sydney Kingsford Smith-EWR Newark

20h 28m1 stop San Francisco

£991United Airlines

Mon, 24 Aug - Sun, 6 Sep

19:40 - 07:00EWR Newark-SYD Sydney Kingsford Smith

45h 20m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

10:20 - 22:54SYD Sydney Kingsford Smith-EWR Newark

26h 34m1 stop San Francisco

£994United Airlines

Sat, 22 Aug - Mon, 7 Sep

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Delta flights from New York to Sydney

Our best Delta deals on New York to Sydney flight tickets

Delta

10 Feb

EWR13:00Newark

27h 30m

2 stops

SYD08:30Sydney Kingsford Smith

22 Mar

SYD09:40Sydney Kingsford Smith

30h 18m

2 stops

EWR00:58Newark

£964

Delta

13 Feb

EWR17:00Newark

45h 50m

2 stops

SYD06:50Sydney Kingsford Smith

16 Mar

SYD09:40Sydney Kingsford Smith

26h 07m

2 stops

EWR20:47Newark

£977

Delta

5 Dec

EWR16:36Newark

47h 54m

2 stops

SYD08:30Sydney Kingsford Smith

30 Dec

SYD10:40Sydney Kingsford Smith

52h 56m

2 stops

EWR23:36Newark

£990

Qantas Airways flights from New York to Sydney

Our best Qantas Airways deals on New York to Sydney flight tickets

Qantas Airways

1 Feb

EWR12:30Newark

26h 25m

1 stop

SYD06:55Sydney Kingsford Smith

10 Feb

SYD14:05Sydney Kingsford Smith

21h 24m

1 stop

EWR19:29Newark

£958

Qantas Airways

11 Nov

EWR18:05Newark

22h 55m

1 stop

SYD09:00Sydney Kingsford Smith

9 Feb

SYD14:05Sydney Kingsford Smith

21h 24m

1 stop

EWR19:29Newark

£961

Qantas Airways

17 Feb

LGA15:10New York LaGuardia

23h 45m

1 stop

SYD06:55Sydney Kingsford Smith

1 Mar

SYD14:05Sydney Kingsford Smith

21h 39m

1 stop

LGA19:44New York LaGuardia

£962

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Mon 2/11

18:15-09:35

1 stop23h 20m

Sydney Kingsford Smith

Sun 8/11

11:20-16:49

1 stop21h 29m

£750

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Mon 2/11

18:15-09:35

1 stop23h 20m

Sydney Kingsford Smith

Sun 8/11

11:20-19:40

2 stops24h 20m

£770

Fastest return journey

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Tue 8/9

18:05-07:20

1 stop23h 15m

Sydney Kingsford Smith

Mon 21/9

09:20-16:33

1 stop21h 13m

£771

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 14/10

14:25-08:20

2 stops26h 55m

Sydney Kingsford Smith

Tue 17/11

11:20-16:49

1 stop21h 29m

£777

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 14/10

14:25-08:20

2 stops26h 55m

Sydney Kingsford Smith

Tue 17/11

11:20-20:34

2 stops25h 14m

£779

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 14/10

14:25-08:20

2 stops26h 55m

Sydney Kingsford Smith

Tue 17/11

11:20-16:49

1 stop21h 29m

£780

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 14/10

14:25-08:20

2 stops26h 55m

Sydney Kingsford Smith

Tue 17/11

11:20-20:34

2 stops25h 14m

£782

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Mon 2/11

16:00-09:35

2 stops49h 35m

Sydney Kingsford Smith

Sun 8/11

11:20-08:53

2 stops37h 33m

£787

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 14/10

14:25-08:20

2 stops26h 55m

Sydney Kingsford Smith

Tue 17/11

11:20-08:53

3 stops37h 33m

£792

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Tue 8/9

14:25-07:20

2 stops26h 55m

Sydney Kingsford Smith

Mon 21/9

09:20-16:33

1 stop21h 13m

£797

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between New York and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from £888 to £1,109.
The lowest price recently found on this route was £750.

What is the cheapest month to fly to Sydney?

In general, February is the cheapest month to fly from New York to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £837. If you don’t want to visit Sydney in February, then you should wait until May to fly from New York, when ticket prices are also cheap, with an average price of £859.

How far in advance should I book a flight from New York to Sydney?

You are more likely to see cheaper flights to Sydney from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £970 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from New York for as low as £820 on momondo.

How have New York to Sydney flight prices changed over time?

As of August 2026, prices for New York to Sydney flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from New York to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York to Sydney (NYC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Sydney

Best price found	£509
Fastest flight time	24h 30m
Direct flights	None

The best one-way flight to Sydney from New York in the past 72 hours is £509. The best return flight deal from New York to Sydney found on momondo in the last 72 hours is £750.

The fastest flight from New York to Sydney takes 24h 30m

There are no direct flights from New York to Sydney. There are no popular flight routes from New York to Sydney.

Search flight deals

Frequently asked questions about flying from New York to Sydney

How far is New York to Sydney Kingsford Smith by plane?
There are 9929.5 mi between New York and Sydney Kingsford Smith. By plane, this route typically takes 24h 30m.
When did momondo last update prices for flights from New York to Sydney Kingsford Smith Airport?
Prices for flights from New York to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from New York to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Sydney?
momondo data reveals that the most frequently booked plane model on the route from New York to Sydney is Boeing 787-9 Dreamliner, representing 100.00% of all bookings.

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Why use momondo?

Why should I use momondo to find a flight deal from New York to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to Sydney with flexible booking policies on momondo?

Flights from New York to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Sydney?

Once you have performed a search for New York to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from New York to Sydney from £509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Sydney departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from New York to Sydney

Our best Delta deals on New York to Sydney flight tickets

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Our best Qantas Airways deals on New York to Sydney flight tickets

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How to get the cheapest flight ticket from New York to Sydney

What is the typical price of a round-trip flight between New York and Sydney?

What is the cheapest month to fly to Sydney?

How far in advance should I book a flight from New York to Sydney?

How have New York to Sydney flight prices changed over time?

What is the cheapest airline that flies from New York to Sydney Kingsford Smith?

How long does it take to fly to Sydney?

When to book flights from New York to Sydney

Cheap New York to Sydney (NYC to SYD) flight deals and tips

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Fastest flight time

Direct flights

Frequently asked questions about flying from New York to Sydney

Travelling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales

Cabin classes currently available on flights to Sydney

List of cabin classes available on flights landing in Sydney. Availability may vary depending on flight origin and airline.

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