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 23h 10m on average. Another popular route from New York to Sydney is flying from New York to Sydney, which will take roughly 25h 30m. 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?

Qantas Airways and Turkish Airlines 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.

£530 Cheap Flights from New York to Sydney in 2026

Q: 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 £776 to £1,422. The lowest price recently found on this route was £724.

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New York to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:00 - 07:20

EWR

SYD

23h 20m1 stop

09:20 - 16:29

SYD

EWR

21h 09m1 stop

£724Air Canada

Tue, 14 Apr - Thu, 23 Apr

11:05 - 07:20

EWR

SYD

30h 15m2 stops

09:20 - 16:29

SYD

EWR

21h 09m1 stop

£730Air Canada

Tue, 14 Apr - Thu, 23 Apr

18:25 - 07:00

EWR

SYD

22h 35m1 stop

09:30 - 16:16

SYD

EWR

20h 46m1 stop

£733United Airlines

Sun, 7 Jun - Wed, 24 Jun

18:30 - 07:00

EWR

SYD

22h 30m1 stop

09:30 - 16:44

SYD

EWR

21h 14m1 stop

£735United Airlines

Sun, 5 Apr - Wed, 15 Apr

18:25 - 09:35

EWR

SYD

23h 10m1 stop

17:00 - 16:53

SYD

EWR

39h 53m2 stops

£739Multiple Airlines

Sat, 21 Feb - Sat, 28 Feb

14:59 - 09:15

LGA

SYD

26h 16m2 stops

11:50 - 19:17

SYD

LGA

22h 27m1 stop

£742United Airlines

Tue, 3 Mar - Tue, 17 Mar

18:00 - 06:55

EWR

SYD

22h 55m1 stop

09:30 - 16:44

SYD

EWR

21h 14m1 stop

£742United Airlines

Mon, 13 Apr - Mon, 27 Apr

14:59 - 07:00

LGA

SYD

25h 01m2 stops

11:50 - 20:51

SYD

LGA

24h 01m1 stop

£742United Airlines

Mon, 9 Mar - Mon, 16 Mar

13:00 - 08:30

LGA

SYD

27h 30m2 stops

10:40 - 22:44

SYD

LGA

28h 04m2 stops

£745Delta

Fri, 27 Feb - Sun, 8 Mar

14:59 - 06:35

LGA

SYD

25h 36m2 stops

09:15 - 19:43

SYD

LGA

24h 28m2 stops

£745Delta

Fri, 10 Apr - Sat, 25 Apr

United Airlines flights from New York to Sydney

Our best United Airlines deals on New York to Sydney flight tickets

United Airlines

7 Jun

EWR18:25Newark

22h 35m

1 stop

SYD07:00Sydney Kingsford Smith

24 Jun

SYD09:30Sydney Kingsford Smith

20h 46m

1 stop

EWR16:16Newark

£733

United Airlines

5 Apr

EWR18:30Newark

22h 30m

1 stop

SYD07:00Sydney Kingsford Smith

15 Apr

SYD09:30Sydney Kingsford Smith

21h 14m

1 stop

EWR16:44Newark

£735

United Airlines

3 Mar

LGA14:59New York LaGuardia

26h 16m

2 stops

SYD09:15Sydney Kingsford Smith

17 Mar

SYD11:50Sydney Kingsford Smith

22h 27m

1 stop

LGA19:17New York LaGuardia

£742

Qantas Airways flights from New York to Sydney

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

Qantas Airways

27 Feb

LGA16:05New York LaGuardia

22h 50m

1 stop

SYD06:55Sydney Kingsford Smith

15 Mar

SYD13:05Sydney Kingsford Smith

21h 45m

1 stop

LGA19:50New York LaGuardia

£928

Qantas Airways

26 Feb

LGA16:05New York LaGuardia

22h 50m

1 stop

SYD06:55Sydney Kingsford Smith

11 Mar

SYD13:05Sydney Kingsford Smith

20h 49m

1 stop

LGA18:54New York LaGuardia

£931

Qantas Airways

8 Feb

LGA16:05New York LaGuardia

22h 50m

1 stop

SYD06:55Sydney Kingsford Smith

18 Feb

SYD14:05Sydney Kingsford Smith

22h 54m

1 stop

LGA20:59New York LaGuardia

£954

Fly from

Fly to

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 14/4

18:00-07:20

1 stop23h 20m

Sydney Kingsford Smith

Thu 23/4

09:20-16:29

1 stop21h 09m

£724

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 14/4

11:05-07:20

2 stops30h 15m

Sydney Kingsford Smith

Thu 23/4

09:20-16:29

1 stop21h 09m

£730

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 7/6

18:25-07:00

1 stop22h 35m

Sydney Kingsford Smith

Wed 24/6

09:30-16:16

1 stop20h 46m

£733

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 5/4

18:30-07:00

1 stop22h 30m

Sydney Kingsford Smith

Wed 15/4

09:30-16:44

1 stop21h 14m

£735

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 21/2

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Sat 28/2

17:00-16:53

2 stops39h 53m

£739

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 3/3

14:59-09:15

2 stops26h 16m

Sydney Kingsford Smith

Tue 17/3

11:50-19:17

1 stop22h 27m

£742

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 13/4

18:00-06:55

1 stop22h 55m

Sydney Kingsford Smith

Mon 27/4

09:30-16:44

1 stop21h 14m

£742

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 9/3

14:59-07:00

2 stops25h 01m

Sydney Kingsford Smith

Mon 16/3

11:50-20:51

1 stop24h 01m

£742

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 27/2

13:00-08:30

2 stops27h 30m

Sydney Kingsford Smith

Sun 8/3

10:40-22:44

2 stops28h 04m

£745

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 10/4

14:59-06:35

2 stops25h 36m

Sydney Kingsford Smith

Sat 25/4

09:15-19:43

2 stops24h 28m

£745

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?

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 £774. If you don’t want to visit Sydney in February, then you should wait until March to fly from New York, when ticket prices are also cheap, with an average price of £901.

How far in advance should I book a flight 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 £1,048 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 £909 on momondo.

Can stopping save me money on New York to Sydney flights?

You could potentially save up to 1% on your flight if you consider stops on a New York to Sydney flight.

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

As of January 2026, prices for New York to Sydney flights are approximately 4% 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

Fastest flight time	25h 30m
Direct flights	None

The fastest flight from New York to Sydney takes 25h 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

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 25h 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.

Bondi Beach

Wollongong

Coogee

Randwick

Manly

Cronulla

Leura

Katoomba

Penrith

Swansea

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.