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Cheap flights from New York to Australia from £542

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — SYD
14 May — 21 May1
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 14 April 2026.

Tue 12/516:00
LGA
-
SYD
2 stops25h 20m
Air Canada
Tue 19/509:20
SYD
-
LGA
2 stops24h 16m
Air Canada
Deal found 12/4£860
Tue 26/514:30
LGA
-
SYD
2 stops26h 50m
Air Canada
Tue 2/609:20
SYD
-
LGA
2 stops26h 10m
Air Canada
Deal found 12/4£865
Tue 12/514:30
EWR
-
SYD
2 stops26h 50m
Air Canada
Tue 19/509:20
SYD
-
EWR
1 stop21h 20m
Air Canada
Deal found 12/4£875
Mon 25/514:30
EWR
-
SYD
2 stops26h 50m
Air Canada
Mon 1/609:20
SYD
-
EWR
1 stop21h 20m
Air Canada
Deal found 10/4£878
Tue 26/514:30
EWR
-
SYD
2 stops26h 50m
Air Canada
Tue 2/609:20
SYD
-
EWR
2 stops27h 13m
Air Canada
Deal found 12/4£887
Mon 25/519:55
LGA
-
SYD
2 stops45h 25m
Air Canada
Mon 1/609:20
SYD
-
LGA
2 stops36h 41m
Air Canada
Deal found 10/4£895
Wed 27/518:05
EWR
-
SYD
1 stop23h 15m
Air Canada
Wed 3/609:20
SYD
-
EWR
1 stop21h 20m
Air Canada
Deal found 12/4£895
Sun 24/514:30
LGA
-
SYD
2 stops26h 50m
Air Canada
Sun 7/609:20
SYD
-
LGA
2 stops27h 16m
Air Canada
Deal found 13/4£921
Sun 24/518:05
EWR
-
SYD
1 stop23h 15m
Air Canada
Sun 7/609:20
SYD
-
EWR
1 stop21h 20m
Air Canada
Deal found 13/4£928
Sun 24/511:30
EWR
-
SYD
3 stops34h 20m
Multiple Airlines
Sun 7/613:15
SYD
-
EWR
3 stops37h 17m
Multiple Airlines
Deal found 13/4£953
Mon 25/518:46
LGA
-
SYD
1 stop22h 09m
Qantas Airways
Mon 1/612:00
SYD
-
LGA
1 stop21h 22m
Qantas Airways
Deal found 10/4£976
Tue 12/517:58
LGA
-
SYD
1 stop22h 57m
Qantas Airways
Tue 19/512:00
SYD
-
LGA
1 stop21h 00m
Qantas Airways
Deal found 12/4£978

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 14 April 2026.

Round-trip from

£860

One-way from

£542

Popular in

December

Cheapest in

February

Average price

£886
Air Canada
  • Air Canada
  • 12/5-19/5
  • 4 total stops
  • 49h 36m total
  • New York to Australia
Search Deals
26/5
  • 26/5
  • 2 total stops
  • 45h 01m total
  • New York to Australia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 14 April 2026.
Use the filters below to find and compare flights from New York to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 3/8

18:30-07:00

1 stop22h 30m

Sydney Kingsford Smith

Tue 18/8

09:30-18:45

1 stop23h 15m

£985

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 21/7

17:30-07:00

1 stop23h 30m

Sydney Kingsford Smith

Sun 9/8

09:30-16:45

1 stop21h 15m

£986

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 27/5

15:38-06:55

2 stops25h 17m

Sydney Kingsford Smith

Wed 3/6

10:20-19:22

2 stops23h 02m

£990

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 3/5

15:21-07:00

2 stops25h 39m

Sydney Kingsford Smith

Sun 17/5

09:30-19:18

2 stops23h 48m

£990

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Thu 4/6

09:10-06:55

2 stops31h 45m

Sydney Kingsford Smith

Wed 17/6

10:20-18:47

2 stops22h 27m

£1,017

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 4/6

11:50-06:55

1 stop29h 05m

Sydney Kingsford Smith

Wed 17/6

10:20-16:53

1 stop20h 33m

£1,021

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 20/5

17:58-06:55

1 stop22h 57m

Sydney Kingsford Smith

Thu 18/6

12:00-20:29

1 stop22h 29m

£1,022

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 2/5

18:00-06:55

1 stop22h 55m

Sydney Kingsford Smith

Sun 17/5

10:20-17:37

1 stop21h 17m

£1,023

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 3/5

15:20-07:00

2 stops25h 40m

Sydney Kingsford Smith

Sat 16/5

10:20-18:43

2 stops22h 23m

£1,027

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Fri 8/5

15:21-07:00

2 stops25h 39m

Sydney Kingsford Smith

Tue 16/6

09:30-20:22

2 stops24h 52m

£1,027

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 42 resultsSorted by cheapest first
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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 £123). Flying from New York to Australia in July is currently the most expensive (average of £766). 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 14 April 2026.

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 30m. 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, September is the cheapest month in which you can book a flight from New York to Australia (average of £123). Flying from New York to Australia in July is currently the most expensive (average of £766). 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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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.

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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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