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Cheap flights from New York to Australia from £442

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — SYD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Australia

Keep the following information in mind while searching for New York to Australia flight deals. Data was last updated 31 October 2025.

Round-trip from

£750

One-way from

£442

Popular in

December

Cheapest in

February

Average price

£1,061
United Airlines
  • United Airlines
  • 25/1-8/2
  • 2 total stops
  • 43h 46m total
  • New York to Australia
Search Deals
Delta
  • Delta
  • 25/1
  • 2 total stops
  • 28h 30m total
  • New York to Australia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from New York to Australia

Enter your travel dates to find the best prices.

Cheapest flights from New York to Australia
Explore the most affordable flight options available from New York to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Tue 30/1218:10EWR - SYD
1 stop22h 55mUnited Airlines
Mon 18/510:20SYD - EWR
1 stop20h 41mUnited Airlines
Deal found 30/10£754
Wed 3/1214:00EWR - SYD
1 stop24h 20mUnited Airlines
Mon 8/1211:50SYD - EWR
1 stop23h 15mUnited Airlines
Deal found 31/10£757
Wed 31/1211:30EWR - SYD
2 stops26h 50mUnited Airlines
Wed 18/310:20SYD - EWR
1 stop20h 32mUnited Airlines
Deal found 30/10£758
Sun 2/1116:08EWR - SYD
1 stop22h 52mUnited Airlines
Tue 25/1111:50SYD - EWR
1 stop20h 31mUnited Airlines
Deal found 29/10£766
Wed 12/1116:30EWR - SYD
1 stop24h 45mUnited Airlines
Tue 16/1212:10SYD - EWR
1 stop20h 50mUnited Airlines
Deal found 30/10£767
Sun 2/1118:15EWR - SYD
1 stop22h 50mUnited Airlines
Mon 17/1111:50SYD - EWR
2 stops24h 10mUnited Airlines
Deal found 29/10£770
Sat 15/1120:40EWR - SYD
1 stop42h 20mUnited Airlines
Wed 17/1211:50SYD - EWR
1 stop20h 31mUnited Airlines
Deal found 30/10£773
Sun 16/1114:45EWR - SYD
1 stop26h 20mUnited Airlines
Sat 22/1111:50SYD - EWR
1 stop20h 31mUnited Airlines
Deal found 30/10£793
Sun 16/1110:15EWR - SYD
1 stop28h 45mUnited Airlines
Thu 20/1111:50SYD - EWR
1 stop22h 09mUnited Airlines
Deal found 31/10£796
Fri 28/1109:55LGA - SYD
1 stop29h 05mUnited Airlines
Sun 14/1214:00SYD - LGA
2 stops25h 30mUnited Airlines
Deal found 30/10£797
Fri 28/1116:15EWR - SYD
1 stop22h 45mUnited Airlines
Sun 14/1212:10SYD - EWR
1 stop20h 50mUnited Airlines
Deal found 30/10£797
Thu 30/1017:29EWR - SYD
1 stop22h 31mUnited Airlines
Tue 2/1211:50SYD - EWR
1 stop23h 15mUnited Airlines
Deal found 29/10£799

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Australia 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 31 October 2025.
Use the filters below to find and compare flights from New York to Australia that are best for you.

Fly from

New York

Fly to

Australia

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 27/1

18:00-09:05

1 stop23h 05m

Sydney Kingsford Smith

Sun 8/2

11:50-16:29

1 stop20h 39m

£750

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 24/2

18:10-09:05

1 stop22h 55m

Sydney Kingsford Smith

Sun 15/3

10:20-20:42

1 stop25h 22m

£754

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 3/3

18:10-09:05

1 stop22h 55m

Sydney Kingsford Smith

Wed 11/3

10:20-15:52

1 stop20h 32m

£754

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 3/12

14:00-06:20

1 stop24h 20m

Sydney Kingsford Smith

Mon 8/12

11:50-19:05

1 stop23h 15m

£757

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 3/3

18:10-09:05

1 stop22h 55m

Sydney Kingsford Smith

Mon 9/3

10:20-15:52

1 stop20h 32m

£766

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 4/2

18:00-09:15

1 stop23h 15m

Sydney Kingsford Smith

Mon 9/2

11:20-15:51

1 stop20h 31m

£767

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 7/12

16:08-07:00

1 stop22h 52m

Sydney Kingsford Smith

Sun 28/12

12:10-16:56

1 stop20h 46m

£767

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 20/1

18:00-09:05

1 stop23h 05m

Sydney Kingsford Smith

Mon 26/1

11:20-15:51

1 stop20h 31m

£767

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 23/2

13:00-08:30

2 stops27h 30m

Sydney Kingsford Smith

Wed 18/3

09:40-22:58

2 stops28h 18m

£770

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 2/3

20:25-09:05

1 stop44h 40m

Sydney Kingsford Smith

Mon 9/3

10:20-15:52

1 stop20h 32m

£774

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 45 results
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Best time to book a flight from New York to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from New York 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.

Cheapflights Insights

Everything you need to know about your flight from New York to Australia

What is the cheapest month to book a flight from New York to Australia?

Currently, September is the cheapest month in which you can book a flight from New York to Australia (average of £128). Flying from New York to Australia in July is currently the most expensive (average of £763). 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 NYC to AU?

Find hourly flight availability from New York to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Australia as you normally would.

Related info for your journey

Find useful and relevant information for your journey from New York to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to Australia?

    Departing from New York to Australia will take you 23h 05m. Airlines will cover a distance of 9923 mi.

  • Can I find deals for flights from New York to Australia that include hotel bookings?

    Yes. In addition to deals on New York to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Australia.

  • Can I find deals for business class flights from New York to Australia?

    Yes. Cheapflights offers flight deals from New York to Australia 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 New York to Australia?

    Currently, September is the cheapest month in which you can book a flight from New York to Australia (average of £128). Flying from New York to Australia in July is currently the most expensive (average of £763). 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

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Cheapflights makes it easy to find New York to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from New York to Australia?

Cheapflights helps you find that perfect flight to Australia from New York by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New York to Australia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New York to Australia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New York to Australia become cheaper?

Not ready to book yet? You can track prices for flights from New York to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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