Find flights
When to book
FAQs

Cheap flights from New York to Australia from £549

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — SYD
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 26 December 2025.

Fri 26/1207:02EWR - SYD
2 stops34h 33mMultiple Airlines
Tue 27/108:45SYD - EWR
2 stops31h 44mMultiple Airlines
Deal found 24/12£1,199
Wed 24/1215:25LGA - SYD
2 stops25h 05mDelta
Wed 31/1210:40SYD - LGA
2 stops26h 31mDelta
Deal found 23/12£1,374
Sun 28/1216:55EWR - SYD
1 stop24h 10mUnited Airlines
Tue 20/111:50SYD - EWR
1 stop21h 10mUnited Airlines
Deal found 24/12£1,379
Mon 29/1214:20LGA - SYD
2 stops26h 45mUnited Airlines
Sun 18/111:50SYD - LGA
1 stop20h 38mUnited Airlines
Deal found 25/12£1,379
Sun 28/1215:15LGA - SYD
2 stops25h 15mDelta
Sun 11/110:40SYD - LGA
2 stops25h 36mDelta
Deal found 25/12£1,382
Tue 30/1213:20EWR - SYD
2 stops25h 30mDelta
Sat 10/110:40SYD - EWR
2 stops28h 33mDelta
Deal found 24/12£1,382
Sun 28/1214:30LGA - SYD
2 stops26h 00mDelta
Tue 6/114:15SYD - LGA
2 stops25h 24mDelta
Deal found 26/12£1,390
Fri 26/1207:30LGA - SYD
1 stop31h 30mUnited Airlines
Sun 11/111:50SYD - LGA
1 stop27h 25mUnited Airlines
Deal found 24/12£1,416
Fri 26/1218:10EWR - SYD
1 stop22h 55mUnited Airlines
Sun 11/111:50SYD - EWR
1 stop20h 39mUnited Airlines
Deal found 24/12£1,416
Fri 26/1212:05EWR - SYD
1 stop26h 55mUnited Airlines
Sat 10/111:50SYD - EWR
1 stop23h 09mUnited Airlines
Deal found 24/12£1,453
Thu 25/1215:15LGA - SYD
2 stops26h 00mUnited Airlines
Fri 16/111:50SYD - LGA
1 stop20h 38mUnited Airlines
Deal found 25/12£1,453
Tue 30/1212:55LGA - SYD
2 stops25h 55mDelta
Sun 11/110:40SYD - LGA
2 stops25h 36mDelta
Deal found 24/12£1,513

Find 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 26 December 2025.

Round-trip from

£712

One-way from

£549

Popular in

December

Cheapest in

February

Average price

£1,436
Air Canada
  • Air Canada
  • 7/2-14/2
  • 2 total stops
  • 44h 43m total
  • New York to Australia
Search Deals
20/1
  • 20/1
  • 2 total stops
  • 32h 16m total
  • New York to Australia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 26 December 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

Sun 7/6

17:30-07:00

1 stop23h 30m

Sydney Kingsford Smith

Mon 22/6

09:30-16:16

1 stop20h 46m

£736

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 16/6

17:30-07:00

1 stop23h 30m

Sydney Kingsford Smith

Tue 30/6

09:30-18:22

1 stop22h 52m

£736

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 12/4

15:40-07:00

1 stop25h 20m

Sydney Kingsford Smith

Sun 19/4

09:30-21:13

1 stop25h 43m

£736

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 8/4

18:30-07:00

1 stop22h 30m

Sydney Kingsford Smith

Sun 19/4

09:30-16:44

1 stop21h 14m

£736

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 5/4

18:00-06:55

1 stop22h 55m

Sydney Kingsford Smith

Mon 13/4

09:30-16:44

1 stop21h 14m

£736

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 13/4

18:30-07:00

1 stop22h 30m

Sydney Kingsford Smith

Mon 20/4

09:30-16:44

1 stop21h 14m

£736

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 18/3

14:59-07:25

2 stops25h 26m

Sydney Kingsford Smith

Fri 3/4

10:15-20:14

2 stops24h 59m

£740

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 27/3

07:59-07:35

2 stops32h 36m

Sydney Kingsford Smith

Mon 6/4

09:15-23:44

2 stops28h 29m

£740

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 20/3

13:10-07:30

2 stops27h 20m

Sydney Kingsford Smith

Mon 6/4

09:15-23:44

2 stops28h 29m

£740

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 27/2

14:59-08:30

2 stops25h 31m

Sydney Kingsford Smith

Sun 8/3

10:40-21:43

2 stops27h 03m

£740

Flights are sorted by cheapest return flights first.

Deals found on 24/12

Showing 1-10 of 36 results
1
2
3
4

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, February is the cheapest month in which you can book a flight from New York to Australia (average of £114). Flying from New York to Australia in July is currently the most expensive (average of £744). 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 26 December 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 22h 35m. Airlines will cover a distance of 9923 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from New York to Australia (average of £114). Flying from New York to Australia in July is currently the most expensive (average of £744). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to Australia?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.