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$458+ Cheap flights from Newark (EWR) 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SYD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Sydney Kingsford Smith are usually found in March or February, booked 49 days in advance, depart on a Sunday or Friday and return on a Saturday

Cheap flight deals from Newark to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$802
(Expedia)

One-way from

$458
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$1,458
From Newark to Sydney Kingsford Smith
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One-way flight from Newark to Sydney Kingsford Smith
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Highest demand for flights based on searches. 13% potential increase in price ($209 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Newark to Sydney

Cheapest flights from Newark to Sydney
Explore the most affordable flight options available from Newark to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Expedia deal was found by Cheapflights users on 7/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/248:15 amEWR - SYD
1 stop33h 05mAir Canada
Tue 9/99:20 amSYD - EWR
1 stop28h 01mAir Canada
Deal found 7/29$802
This lol.travel deal was found by Cheapflights users on 7/27. 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.
Sun 9/213:30 pmEWR - SYD
2 stops25h 30mUnited Airlines
Sun 10/510:30 amSYD - EWR
1 stop25h 16mUnited Airlines
Deal found 7/27$910
This CrystalTravel deal was found by Cheapflights users on 7/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:00 pmEWR - SYD
2 stops29h 30mANA
Sun 12/79:45 pmSYD - EWR
2 stops30h 43mANA
Deal found 7/29$957

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 July 29, 2025.
Use the filters below to find and compare flights from Newark Airport to Sydney that are best for you.

Fly from

Newark

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 8/24

8:15 am-7:20 am

1 stop33h 05m

Sydney Kingsford Smith

Tue 9/9

9:20 am-11:21 pm

1 stop28h 01m

$802

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 9/21

3:30 pm-7:00 am

2 stops25h 30m

Sydney Kingsford Smith

Sun 10/5

10:30 am-8:46 pm

1 stop25h 16m

$910

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 11/24

1:00 pm-10:30 am

2 stops29h 30m

Sydney Kingsford Smith

Sun 12/7

9:45 pm-12:28 pm

2 stops30h 43m

$957

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 9/17

10:00 am-6:55 am

2 stops30h 55m

$458

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 11/10

1:00 pm-8:15 pm

2 stops39h 15m

$575

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 9/24

6:30 pm-7:00 am

1 stop22h 30m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Newark to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Newark 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 Newark Airport to Sydney

How far ahead should I book a flight from Newark Airport to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Sydney. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Newark Airport to Sydney, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Newark Airport to Sydney?

Currently, February is the cheapest month in which you can book a flight from Newark Airport to Sydney (average of $1,028). Flying from Newark Airport to Sydney in December is currently the most expensive (average of $1,619). 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 EWR to SYD?

Find hourly flight availability from Newark 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 July 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Newark Airport to Sydney by exploring options for tickets in the evening.

What is the cheapest day to fly from Newark Airport to Sydney?

Use this chart to determine the cheapest time to fly round-trip from Newark to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Sydney flight should consider departing on Monday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated July 29, 2025.
See what other customers who have flown with ANA, United Airlines, and Air Canada from Newark Airport to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
United Airlines
7.4
Good
8,899 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Air Canada
7.1
Good
9,822 reviews
ANA
8.4
Very good
922 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Boarding

8.5

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Newark to Sydney. 5 airlines have flights to Kingsford Smith from Newark on a regular basis. Booking flights from Newark to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Newark per day.

  • What are the cheapest airlines flying from Newark Airport to Sydney round-trip?

    Air Canada, at $802, was found to be the cheapest airline from Newark Airport to Sydney.Alternate airlines to your destination round-trip include United Airlines and ANA. Air Canada is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Newark Airport to Sydney?

    Flights departing from Newark Airport and landing in Sydney layover in Los Angeles most frequently. San Francisco sees the next most layovers on Newark Airport to Sydney flights.

  • What are some popular things to do or see while on a layover in Los Angeles?

    Los Angeles travelers tend to visit Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live more than anywhere else. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be accessed by traveling approximately 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles. Those looking to explore during their layover in Los Angeles can rent a car from Los Angeles for about $51 per day.

  • What are some popular points of interest to see during a layover in San Francisco?

    If you're on a layover in San Francisco and looking for things to do, consider visiting Fisherman's Wharf, Union Square, or Bill Graham Civic Auditorium. Those on a layover in San Francisco interested in visiting Fisherman's Wharf, Union Square, or Bill Graham Civic Auditorium can do so by traveling 13.0 mi, 11.6 mi, and 11.1 mi, respectively from San Francisco. Travelers can rent a car at San Francisco for an average daily rate of $56 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Newark Airport to Sydney flights?

    Newark Airport to Sydney flights that have layovers will least frequently stop in Vancouver.

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

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

  • How can I find direct flights from Newark to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Newark 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 Newark Airport to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Newark Airport to Sydney (average of $1,028). Flying from Newark Airport to Sydney in December is currently the most expensive (average of $1,619). 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
Wollongong
Parramatta
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Newark to Sydney

Discover the top 5 airlines that operate flights from Newark 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$874Average$1,407FlexibilityNo cancel feeOn-time67%
DeltaCheapest$905Average$1,076FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$957Average$1,260FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,340Average$1,636FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,432Average$1,783FlexibilityNo cancel feeOn-time74%

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