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$500+ Cheap flights from New Jersey to Sydney (SYD)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SYD
Oct 18 — Oct 251
Sat 10/18
Sat 10/25
1 adult, Economy
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Cheap flight deals from New Jersey to Sydney

Keep the following information in mind while searching for New Jersey to Sydney flight deals. Data was last updated September 18, 2025.

Round-trip from

$1,090
(Alaska Airlines)

One-way from

$500
(CheapTickets)

Popular in

December

Cheapest in

February

Average price

$1,412
From New Jersey to Sydney Kingsford Smith
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One-way flight from New Jersey to Sydney Kingsford Smith
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Highest demand for flights based on searches. 15% potential increase in price ($257 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Jersey to Sydney

Cheapest flights from New Jersey to Sydney
Explore the most affordable flight options available from New Jersey to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

This Trip.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:15 amEWR - SYD
2 stops29h 50mMultiple Airlines
Wed 10/81:10 pmSYD - EWR
2 stops26h 56mMultiple Airlines
Deal found 9/18$974
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:57 pmEWR - SYD
2 stops34h 48mAlaska Airlines
Sun 11/29:40 pmSYD - EWR
2 stops33h 45mAlaska Airlines
Deal found 9/16$1,090
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:29 pmEWR - SYD
2 stops33h 16mAlaska Airlines
Thu 10/239:40 pmSYD - EWR
2 stops35h 49mAlaska Airlines
Deal found 9/17$1,100
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:30 pmEWR - SYD
1 stop22h 30mUnited Airlines
Wed 10/19:30 amSYD - EWR
1 stop21h 31mUnited Airlines
Deal found 9/16$1,111
This lol.travel deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:05 pmJFK - SYD
1 stop39h 10mANA
Tue 11/259:45 pmSYD - JFK
1 stop40h 05mANA
Deal found 9/18$1,115
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:25 pmLGA - SYD
2 stops25h 35mUnited Airlines
Tue 10/711:20 amSYD - LGA
2 stops22h 27mUnited Airlines
Deal found 9/16$1,115
This Vliegwinkel deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:29 amJFK - SYD
2 stops34h 01mMultiple Airlines
Fri 11/76:00 amSYD - JFK
2 stops39h 29mMultiple Airlines
Deal found 9/16$1,118
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:57 pmEWR - SYD
2 stops34h 48mAlaska Airlines
Fri 10/319:40 pmSYD - EWR
2 stops34h 26mAlaska Airlines
Deal found 9/17$1,122
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:55 pmJFK - SYD
2 stops33h 50mAlaska Airlines
Sun 11/29:40 pmSYD - JFK
2 stops34h 49mAlaska Airlines
Deal found 9/18$1,128
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:29 pmEWR - SYD
2 stops32h 16mAlaska Airlines
Sun 11/169:40 pmSYD - EWR
2 stops33h 45mAlaska Airlines
Deal found 9/17$1,128
This Trip.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 pmEWR - SYD
2 stops31h 40mMultiple Airlines
Tue 11/256:20 amSYD - EWR
2 stops26h 40mMultiple Airlines
Deal found 9/17$1,132
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:37 amJFK - SYD
2 stops54h 23mMultiple Airlines
Wed 10/225:20 pmSYD - JFK
1 stop28h 35mMultiple Airlines
Deal found 9/16$1,136

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to Sydney 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 2,558,603 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from New Jersey to Sydney that are best for you.

Fly from

New Jersey

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 10/24

7:29 pm-7:45 pm

2 stops33h 16m

Sydney Kingsford Smith

Sun 11/2

9:40 pm-5:06 pm

2 stops35h 26m

$1,091

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 1/12

6:25 pm-7:45 pm

2 stops33h 20m

Sydney Kingsford Smith

Thu 1/29

9:40 pm-2:40 pm

2 stops33h 00m

$1,166

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 12/13

7:06 am-7:45 pm

2 stops68h 39m

Sydney Kingsford Smith

Wed 1/7

9:40 pm-5:31 pm

2 stops35h 51m

$1,207

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 12/13

7:06 am-7:45 pm

2 stops68h 39m

Sydney Kingsford Smith

Thu 1/8

9:40 pm-5:31 pm

2 stops35h 51m

$1,207

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 2/28

5:40 pm-9:50 pm

2 stops36h 10m

Sydney Kingsford Smith

Sat 3/7

2:10 pm-9:09 pm

2 stops22h 59m

$1,231

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Tue 2/10

5:17 pm-12:30 pm

2 stops27h 13m

Sydney Kingsford Smith

Tue 3/17

6:00 am-11:49 pm

2 stops32h 49m

$1,237

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Thu 2/12

1:45 pm-9:50 pm

2 stops40h 05m

Sydney Kingsford Smith

Fri 2/20

2:10 pm-11:39 pm

2 stops25h 29m

$1,283

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 12/14

7:06 am-7:45 pm

2 stops44h 39m

Sydney Kingsford Smith

Sat 1/10

9:40 pm-5:31 pm

2 stops59h 51m

$1,292

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Wed 2/25

4:59 pm-7:45 pm

2 stops34h 46m

Sydney Kingsford Smith

Fri 3/13

9:40 pm-4:29 pm

1 stop33h 49m

$1,379

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Fri 12/12

7:06 am-7:45 pm

2 stops44h 39m

Sydney Kingsford Smith

Fri 1/9

9:40 pm-5:31 pm

2 stops59h 51m

$1,382

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from New Jersey with our price prediction graph.
Estimated round-trip 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 Jersey to Sydney

What is the cheapest month to book a flight from New Jersey to Sydney?

Currently, March is the cheapest month in which you can book a flight from New Jersey to Sydney (average of $1,032). Flying from New Jersey to Sydney in December is currently the most expensive (average of $1,627). 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 NJ to SYD?

Find hourly flight availability from New Jersey to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2025.

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

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from New Jersey?

    If you book a flight to Sydney from New Jersey, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney.

  • How long is the flight from New Jersey to Sydney?

    For as low as $1,557, Alaska Airlines can have you in Sydney from New Jersey in 23h 19m. Airlines will cover a distance of 9939 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New Jersey to Sydney one-way?

    One-way options have recently been found by users for as low as $667 on Fiji Airways. Other airlines that offer cheap prices include ANA from $674 and Philippine Airlines from $736 one-way.

  • What are the most popular routes from New Jersey to Sydney?

    The most popular flight routes from New Jersey to Sydney are New York John F Kennedy Intl - Sydney Kingsford Smith, Newark - Sydney Kingsford Smith and New York LaGuardia - Sydney Kingsford Smith.

  • Can I find deals for flights from New Jersey to Sydney that include hotel bookings?

    Yes. In addition to deals on New Jersey to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Sydney?

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

  • Can I find deals for business class flights from New Jersey to Sydney?

    Yes. Cheapflights offers flight deals from New Jersey to Sydney 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 Jersey to Sydney?

    Currently, March is the cheapest month in which you can book a flight from New Jersey to Sydney (average of $1,032). Flying from New Jersey to Sydney in December is currently the most expensive (average of $1,627). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 4 airlines flying from New Jersey to Sydney

Discover the top 4 airlines that operate flights from New Jersey to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$863Average$1,049FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$912Average$1,420FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$958Average$1,185FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,020Average$1,571FlexibilityNo cancel feeOn-time71%

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