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$442+ 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 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Sydney Kingsford Smith are usually found in March or September, 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 August 11, 2025.

Round-trip from

$835
(Air Canada)

One-way from

$442
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,258
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. 8% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 11, 2025.

This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:15 amEWR - SYD
1 stop33h 05mAir Canada
Mon 10/2710:20 amSYD - EWR
2 stops25h 17mAir Canada
Deal found 8/10$835
This Expedia deal was found by Cheapflights users on 8/10. 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.
Sat 10/187:50 pmEWR - SYD
2 stops45h 30mAir Canada
Sun 11/1611:20 amSYD - EWR
1 stop21h 33mAir Canada
Deal found 8/10$841
This Booking.com deal was found by Cheapflights users on 8/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:10 pmEWR - SYD
2 stops50h 25mAir Canada
Sun 11/1611:20 amSYD - EWR
3 stops37h 27mAir Canada
Deal found 8/9$853
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:50 pmEWR - SYD
2 stops50h 45mAir Canada
Sat 11/811:20 amSYD - EWR
2 stops37h 27mAir Canada
Deal found 8/10$898
This Gotogate deal was found by Cheapflights users on 8/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:13 pmEWR - SYD
1 stop24h 07mAir Canada
Sun 9/149:20 amSYD - EWR
2 stops36h 17mAir Canada
Deal found 8/10$907
This Air Canada deal was found by Cheapflights users on 8/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:25 amEWR - SYD
2 stops31h 10mAir Canada
Tue 11/1811:20 amSYD - EWR
2 stops25h 17mAir Canada
Deal found 8/9$923

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 August 11, 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

Tue 10/21

8:15 am-8:20 am

1 stop33h 05m

Sydney Kingsford Smith

Mon 10/27

10:20 am-8:37 pm

2 stops25h 17m

$835

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 10/18

7:50 pm-8:20 am

2 stops45h 30m

Sydney Kingsford Smith

Sun 11/16

11:20 am-4:53 pm

1 stop21h 33m

$841

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 11/1

4:10 pm-9:35 am

2 stops50h 25m

Sydney Kingsford Smith

Sun 11/16

11:20 am-8:47 am

3 stops37h 27m

$853

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 10/25

2:50 pm-8:35 am

2 stops50h 45m

Sydney Kingsford Smith

Sat 11/8

11:20 am-4:53 pm

1 stop21h 33m

$898

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 8/30

5:13 pm-7:20 am

1 stop24h 07m

Sydney Kingsford Smith

Sun 9/14

9:20 am-7:37 am

2 stops36h 17m

$907

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 11/12

10:25 am-9:35 am

2 stops31h 10m

Sydney Kingsford Smith

Tue 11/18

11:20 am-8:37 pm

2 stops25h 17m

$923

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 9/17

5:20 pm-2:40 pm

3 stops55h 20m

$442

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 9/8

6:20 pm-2:40 pm

2 stops54h 20m

$448

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 9/9

7:00 am-2:40 pm

3 stops41h 40m

$463

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 10/20

10:21 pm-3:40 pm

3 stops50h 19m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 13 results
1
2

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 August 8, 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 August 11, 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.

What’s the top layover airport for flights from Newark Airport to Sydney?

Share of 1-stop round-trip flights from Newark Airport to Sydney chosen by Cheapflights users in the past 12 months, using the same layover each way.

Los Angeles (LAX) – chosen by Cheapflights users on 86% of 1-stop itineraries from Newark Airport to Sydney on Cheapflights.

What’s the cheapest layover airport for flights from Newark Airport to Sydney?

Average round-trip fare for 1-stop flights from Newark Airport to Sydney, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Los Angeles (LAX) is the most affordable 1-stop option, with an average round-trip price of $1,152.

What’s the fastest layover option from Newark Airport to Sydney?

Shortest average travel time for 1-stop one-way flights from Newark Airport to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Los Angeles (LAX) have the shortest average one-way travel time for 1-stop routes: 22h 44m.

Which airport typically offers the quickest layover for flights from Newark Airport to Sydney?

Average layover duration for 1-stop one-way flights from Newark Airport to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average layover time of 1h 56m.

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 August 11, 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
930 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

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
930 reviews
ANA
8.4
Very good
930 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

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
8,922 reviews
ANA
8.4
Very good
930 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

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
9,930 reviews
ANA
8.4
Very good
930 reviews

Boarding

8.6

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

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 is the cheapest airline to fly from Newark Airport to Sydney round-trip?

    Air Canada, at $835, was found to be the cheapest airline from Newark Airport to Sydney.. Air Canada is 35% 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 The Wiltern more than anywhere else. Hollywood Bowl, Hollywood Walk of Fame, and The Wiltern can be accessed by traveling approximately 12.5 mi, 11.7 mi, and 10.0 mi, respectively from Los Angeles. Those looking to explore during their layover in Los Angeles can rent a car from Los Angeles for about $53 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 $63 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

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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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$874Average$1,412FlexibilityNo cancel feeOn-time67%
DeltaCheapest$905Average$1,076FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$957Average$1,242FlexibilityNo 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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