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Cheap flights from New York to Sydney from £512

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
18:15 - 09:35EWR  Newark-SYD Sydney Kingsford Smith
23h 20m1 stop Vancouver Intl
Air Canada Logo
11:20 - 16:49SYD  Sydney Kingsford Smith-EWR Newark
21h 29m1 stop Vancouver Intl
£780Air Canada
Fri, 20 Nov - Wed, 25 Nov
Air Canada Logo
18:15 - 09:35EWR  Newark-SYD Sydney Kingsford Smith
23h 20m1 stop Vancouver Intl
Air Canada Logo
11:20 - 20:34SYD  Sydney Kingsford Smith-EWR Newark
25h 14m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
£784Air Canada
Fri, 20 Nov - Wed, 25 Nov
Air Canada Logo
11:52 - 09:35EWR  Newark-SYD Sydney Kingsford Smith
29h 43m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
Air Canada Logo
11:20 - 20:34SYD  Sydney Kingsford Smith-EWR Newark
25h 14m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
£787Air Canada
Fri, 20 Nov - Wed, 25 Nov
Air Canada Logo
18:05 - 08:35EWR  Newark-SYD Sydney Kingsford Smith
23h 30m1 stop Vancouver Intl
Air Canada Logo
10:20 - 16:49SYD  Sydney Kingsford Smith-EWR Newark
21h 29m1 stop Vancouver Intl
£803Air Canada
Sat, 24 Oct - Sat, 31 Oct
Air Canada Logo
14:25 - 08:35EWR  Newark-SYD Sydney Kingsford Smith
27h 10m2 stops Calgary Vancouver Intl
Air Canada Logo
10:20 - 09:53SYD  Sydney Kingsford Smith-EWR Newark
38h 33m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
£806Air Canada
Sat, 24 Oct - Sat, 31 Oct
Qantas Airways Logo
18:05 - 09:00EWR  Newark-SYD Sydney Kingsford Smith
22h 55m1 stop Los Angeles
Qantas Airways Logo
13:05 - 19:29SYD  Sydney Kingsford Smith-EWR Newark
21h 24m1 stop Dallas/Fort Worth
£926Qantas Airways
Wed, 17 Feb - Mon, 22 Mar
Multiple Airlines Logo
16:59 - 06:55LGA  New York LaGuardia-SYD Sydney Kingsford Smith
22h 56m1 stop Dallas/Fort Worth
Multiple Airlines Logo
13:05 - 19:52SYD  Sydney Kingsford Smith-LGA New York LaGuardia
21h 47m1 stop Dallas/Fort Worth
£928Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Qantas Airways Logo
16:00 - 06:55LGA  New York LaGuardia-SYD Sydney Kingsford Smith
22h 55m1 stop Dallas/Fort Worth
Qantas Airways Logo
14:05 - 19:44SYD  Sydney Kingsford Smith-LGA New York LaGuardia
21h 39m1 stop Dallas/Fort Worth
£965Qantas Airways
Mon, 8 Feb - Sun, 21 Feb
United Airlines Logo
14:32 - 07:00LGA  New York LaGuardia-SYD Sydney Kingsford Smith
24h 28m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
11:50 - 19:13SYD  Sydney Kingsford Smith-LGA New York LaGuardia
23h 23m2 stops San Francisco Chicago O'Hare Intl
£967United Airlines
Mon, 15 Feb - Wed, 3 Mar
United Airlines Logo
10:00 - 09:20EWR  Newark-SYD Sydney Kingsford Smith
31h 20m1 stop San Francisco
United Airlines Logo
09:20 - 15:33SYD  Sydney Kingsford Smith-EWR Newark
22h 13m1 stop Houston George Bush Intcntl
£967United Airlines
Wed, 18 Nov - Mon, 7 Dec

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Qantas Airways flights from New York to Sydney

Our best Qantas Airways deals on New York to Sydney flight tickets
Qantas Airways
17 Feb
EWR18:05Newark
22h 55m
1 stop
SYD09:00Sydney Kingsford Smith
22 Mar
SYD13:05Sydney Kingsford Smith
21h 24m
1 stop
EWR19:29Newark
£926
Qantas Airways
8 Feb
LGA16:00New York LaGuardia
22h 55m
1 stop
SYD06:55Sydney Kingsford Smith
21 Feb
SYD14:05Sydney Kingsford Smith
21h 39m
1 stop
LGA19:44New York LaGuardia
£965
Qantas Airways
24 Oct
LGA16:07New York LaGuardia
23h 48m
1 stop
SYD06:55Sydney Kingsford Smith
31 Oct
SYD13:05Sydney Kingsford Smith
23h 28m
1 stop
LGA21:33New York LaGuardia
£996

United Airlines flights from New York to Sydney

Our best United Airlines deals on New York to Sydney flight tickets
United Airlines
15 Feb
LGA15:30New York LaGuardia
25h 35m
2 stops
SYD09:05Sydney Kingsford Smith
3 Mar
SYD09:15Sydney Kingsford Smith
21h 00m
1 stop
LGA14:15New York LaGuardia
£967
United Airlines
2 Feb
LGA06:00New York LaGuardia
33h 00m
1 stop
SYD07:00Sydney Kingsford Smith
17 Feb
SYD09:15Sydney Kingsford Smith
21h 00m
1 stop
LGA14:15New York LaGuardia
£967
United Airlines
3 Feb
LGA11:20New York LaGuardia
27h 00m
2 stops
SYD06:20Sydney Kingsford Smith
17 Feb
SYD09:15Sydney Kingsford Smith
21h 00m
1 stop
LGA14:15New York LaGuardia
£970

momondo Fare Finder

 
Use the filters below to find and compare flights from New York to Sydney that are best for you.

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Depart

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Price

Cheapest return flight

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Fri 20/11

18:15-09:35

1 stop23h 20m

Sydney Kingsford Smith

Wed 25/11

11:20-16:49

1 stop21h 29m

£780

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Fri 20/11

18:15-09:35

1 stop23h 20m

Sydney Kingsford Smith

Wed 25/11

11:20-20:34

2 stops25h 14m

£784

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Fri 20/11

11:52-09:35

2 stops29h 43m

Sydney Kingsford Smith

Wed 25/11

11:20-20:34

2 stops25h 14m

£787

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Sat 24/10

18:05-08:35

1 stop23h 30m

Sydney Kingsford Smith

Sat 31/10

10:20-16:49

1 stop21h 29m

£803

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Sat 24/10

14:25-08:35

2 stops27h 10m

Sydney Kingsford Smith

Sat 31/10

10:20-09:53

2 stops38h 33m

£806
Fastest return journey

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 17/2

18:05-09:00

1 stop22h 55m

Sydney Kingsford Smith

Mon 22/3

13:05-19:29

1 stop21h 24m

£926

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Tue 20/10

16:59-06:55

1 stop22h 56m

Sydney Kingsford Smith

Tue 27/10

13:05-19:52

1 stop21h 47m

£928

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Mon 8/2

16:00-06:55

1 stop22h 55m

Sydney Kingsford Smith

Sun 21/2

14:05-19:44

1 stop21h 39m

£965

New YorkSydney

LGA New York LaGuardia - SYD Sydney Kingsford Smith

LGASYD

New York LaGuardia

Mon 15/2

14:32-07:00

2 stops24h 28m

Sydney Kingsford Smith

Wed 3/3

11:50-19:13

2 stops23h 23m

£967

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Wed 18/11

10:00-09:20

1 stop31h 20m

Sydney Kingsford Smith

Mon 7/12

09:20-15:33

1 stop22h 13m

£967

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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 £913 to £1,112.
The lowest price recently found on this route was £780.

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 £842. 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 £863.

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 £973 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 £825 on momondo.

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

You could potentially save up to 25% 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 September 2026, prices for New York to Sydney flights are approximately 7% 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

£512

Fastest flight time

27h 55m

Direct flights

None
The best one-way flight to Sydney from New York in the past 72 hours is £512. The best return flight deal from New York to Sydney found on momondo in the last 72 hours is £780.
The fastest flight from New York to Sydney takes 27h 55m
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 27h 55m.

  • 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?

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Randwick
Coogee
Cronulla
Leura
Katoomba
Wollongong
Penrith
Manly
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.

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