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Cheap flights from New York to Sydney from £525

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 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from New York to Sydney.
Fiji Airways Logo
19:00 - 11:45LGA-SYD
26h 45m2 stops
Fiji Airways Logo
13:15 - 22:30SYD-LGA
23h 15m2 stops
£1,020Fiji Airways
Find Deal
Sat, 23 Aug - Thu, 11 Sep
 Logo
08:48 - 11:45EWR-SYD
36h 57m2 stops
 Logo
13:45 - 22:59SYD-EWR
23h 14m2 stops
£1,020
Find Deal
Sat, 9 Aug - Sat, 23 Aug
Alaska Airlines Logo
19:29 - 19:45EWR-SYD
34h 16m2 stops
Alaska Airlines Logo
21:40 - 15:35SYD-EWR
31h 55m1 stop
£1,093Alaska Airlines
Find Deal
Wed, 27 Aug - Tue, 2 Sep
Alaska Airlines Logo
17:50 - 19:45EWR-SYD
34h 55m2 stops
Alaska Airlines Logo
21:40 - 14:54SYD-EWR
33h 14m2 stops
£1,117Alaska Airlines
Find Deal
Wed, 15 Oct - Sun, 2 Nov
Turkish Airlines Logo
00:30 - 19:00EWR-SYD
52h 30m2 stops
Turkish Airlines Logo
20:55 - 22:35SYD-EWR
39h 40m2 stops
£1,223Turkish Airlines
Find Deal
Tue, 26 Aug - Wed, 3 Sep
ANA Logo
14:20 - 19:15LGA-SYD
38h 55m2 stops
ANA Logo
20:55 - 14:18SYD-LGA
31h 23m2 stops
£1,240ANA
Find Deal
Tue, 8 Jul - Wed, 27 Aug
United Airlines Logo
16:25 - 07:00LGA-SYD
24h 35m2 stops
United Airlines Logo
09:30 - 19:13SYD-LGA
23h 43m2 stops
£1,251United Airlines
Find Deal
Fri, 15 Aug - Fri, 29 Aug
United Airlines Logo
16:58 - 07:00EWR-SYD
24h 02m2 stops
United Airlines Logo
10:20 - 17:59SYD-EWR
21h 39m1 stop
£1,251United Airlines
Find Deal
Fri, 4 Jul - Sat, 2 Aug
Turkish Airlines Logo
00:30 - 20:00EWR-SYD
52h 30m2 stops
Turkish Airlines Logo
21:40 - 22:40SYD-EWR
41h 00m2 stops
£1,268Turkish Airlines
Find Deal
Tue, 14 Oct - Sat, 8 Nov
ANA Logo
13:15 - 19:15LGA-SYD
40h 00m2 stops
ANA Logo
11:50 - 14:06SYD-LGA
40h 16m2 stops
£1,918ANA
Find Deal
Thu, 1 May - Mon, 12 May

Delta flights from New York to Sydney

Our best Delta deals on New York to Sydney flight tickets
Delta
19 Jul
LGA15:05New York LaGuardia
25h 30m
2 stops
SYD06:35Sydney Kingsford Smith
26 Jul
SYD09:25Sydney Kingsford Smith
24h 25m
2 stops
LGA19:50New York LaGuardia
Delta
14 Jun
LGA16:00New York LaGuardia
24h 35m
2 stops
SYD06:35Sydney Kingsford Smith
27 Jun
SYD09:25Sydney Kingsford Smith
24h 03m
2 stops
LGA19:28New York LaGuardia
Delta
18 Jul
EWR20:20Newark
44h 15m
2 stops
SYD06:35Sydney Kingsford Smith
2 Aug
SYD09:25Sydney Kingsford Smith
38h 11m
2 stops
EWR09:36Newark

United Airlines flights from New York to Sydney

Our best United Airlines deals on New York to Sydney flight tickets
United Airlines
4 Jul
EWR16:58Newark
24h 02m
2 stops
SYD07:00Sydney Kingsford Smith
2 Aug
SYD10:20Sydney Kingsford Smith
21h 39m
1 stop
EWR17:59Newark
United Airlines
20 Jun
LGA14:27New York LaGuardia
26h 33m
2 stops
SYD07:00Sydney Kingsford Smith
18 Jul
SYD10:20Sydney Kingsford Smith
25h 34m
2 stops
LGA21:54New York LaGuardia
United Airlines
14 Jun
EWR15:50Newark
25h 10m
1 stop
SYD07:00Sydney Kingsford Smith
28 Jun
SYD09:30Sydney Kingsford Smith
33h 40m
1 stop
EWR05:10Newark

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?

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 £901. 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 £982.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Thursday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from New York because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,135.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from New York to Sydney at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around £1,050 per ticket.

What is the cheapest New York to Sydney Kingsford Smith flight route?

Fly from New York John F Kennedy Intl to Sydney Kingsford Smith for the best New York - Sydney Kingsford Smith flight prices

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 23 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £1,158 when searching 23 weeks out.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 £936 on momondo.

What cabin class options are available on New York to Sydney Kingsford Smith flights?

There are 1 cabin classes available to choose from on New York to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of April 2025, prices for New York to Sydney flights are approximately 39% 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

£525

Fastest flight time

21h 55m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from New York in the past 72 hours is £525. The best return flight deal from New York to Sydney found on momondo in the last 72 hours is £1,020.
The fastest flight from New York to Sydney takes 21h 55m
There are no direct flights from New York to Sydney. Popular non-direct routes for this connection are New York LaGuardia Airport - Sydney Kingsford Smith Airport and Newark Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • 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 21h 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?

  • What is the most popular airline 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
Coogee
Manly
Wollongong
Katoomba
Penrith
Cronulla
Randwick
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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