HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$535+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SYD
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 24, 2026.

This lol.travel deal was found by Cheapflights users on 6/23. 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 8/166:05 pm
EWR
-
SYD
1 stop23h 15m
Air Canada
Sun 8/309:20 am
SYD
-
EWR
1 stop21h 13m
Air Canada
Deal found 6/23$1,057
This lol.travel deal was found by Cheapflights users on 6/20. 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 7/56:05 pm
EWR
-
SYD
1 stop23h 15m
Air Canada
Sun 7/199:20 am
SYD
-
EWR
1 stop21h 13m
Air Canada
Deal found 6/20$1,062
This Expedia deal was found by Cheapflights users on 6/23. 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.
Tue 8/186:05 pm
EWR
-
SYD
1 stop23h 15m
Air Canada
Tue 8/259:20 am
SYD
-
EWR
1 stop21h 13m
Air Canada
Deal found 6/23$1,080
This flugladen.de deal was found by Cheapflights users on 6/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:15 pm
EWR
-
SYD
1 stop23h 20m
Air Canada
Sun 11/811:20 am
SYD
-
EWR
1 stop21h 18m
Air Canada
Deal found 6/19$1,087

Find 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 June 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,057
(lol.travel)

One-way from

$535
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,348
Provider with most accurate pricing for Newark-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Sydney Kingsford Smith flights.
Search Deals
From Newark to Sydney Kingsford Smith
Search Deals
One-way flight from Newark to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 24, 2026.
Use the filters below to find and compare flights from Newark Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 8/2

8:10 pm-7:00 am

1 stop44h 50m

Sydney Kingsford Smith

Sun 8/16

9:30 am-8:48 pm

1 stop25h 18m

$1,169

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 6/27

6:49 pm-6:55 am

2 stops46h 06m

Sydney Kingsford Smith

Tue 7/14

10:20 am-7:32 pm

2 stops23h 12m

$1,179

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 8/5

6:45 pm-7:00 am

1 stop22h 15m

Sydney Kingsford Smith

Mon 8/17

9:30 am-6:53 pm

1 stop23h 23m

$1,188

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 7/1

10:40 am-6:55 am

1 stop30h 15m

Sydney Kingsford Smith

Mon 8/17

10:20 am-11:49 pm

1 stop27h 29m

$1,188

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 7/5

7:00 am-7:00 am

1 stop34h 00m

Sydney Kingsford Smith

Tue 7/28

10:20 am-9:25 pm

1 stop25h 05m

$1,199

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 7/5

8:15 am-6:55 am

1 stop32h 40m

Sydney Kingsford Smith

Sun 7/19

10:20 am-1:10 am

1 stop28h 50m

$1,290
Quickest round-trip

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 8/21

6:00 pm-7:05 am

1 stop23h 05m

Sydney Kingsford Smith

Tue 9/1

12:00 pm-7:21 pm

1 stop21h 21m

$1,359

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 8/20

4:00 pm-6:55 am

1 stop24h 55m

Sydney Kingsford Smith

Tue 9/1

10:20 am-5:10 am

2 stops32h 50m

$1,427

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 7/2

5:00 pm-6:55 am

1 stop23h 55m

Sydney Kingsford Smith

Thu 8/13

10:20 am-8:09 pm

1 stop23h 49m

$1,436
Cheapest one-way

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 7/2

5:10 pm-6:55 am

1 stop23h 45m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Newark to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Sydney in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

To ensure you get the cheapest price possible for a flight from Newark Airport to Sydney, you should look to book at least 42 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 $1,060). Flying from Newark Airport to Sydney in July is currently the most expensive (average of $1,588). 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.

How much does it cost to fly round-trip from Newark Airport to Sydney?

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 June 24, 2026.
See what other customers who have flown with Air New Zealand,United Airlines, andAmerican Airlines 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.
Air New Zealand
8.0
Very good
645 reviews

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very good
645 reviews
Air New Zealand
8.0
Very good
645 reviews

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,885 reviews
Air New Zealand
8.0
Very good
645 reviews

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
American Airlines
7.1
Good
11,754 reviews
Air New Zealand
8.0
Very good
645 reviews

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,252 reviews
Air New Zealand
8.0
Very good
645 reviews

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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. 4 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.

  • How long is the flight from Newark Airport to Sydney?

    Departing from Newark Airport to Sydney will take you 44h 50m. The distance between Newark Airport and Sydney is about 9923 mi.

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

    Air Canada, at $913, was found to be the cheapest airline from Newark Airport to Sydney.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Air Canada is 28% 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.

  • 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 Little Tokyo more than anywhere else. Hollywood Bowl, Hollywood Walk of Fame, and Little Tokyo can be accessed by traveling approximately 12.4 mi, 11.7 mi, and 12.2 mi, respectively from Los Angeles. Those looking to explore during their layover in Los Angeles can rent a car from Los Angeles for about $41 per day.

  • 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 $1,060). Flying from Newark Airport to Sydney in July is currently the most expensive (average of $1,588). 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
Coogee
Manly

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.

Alternative routes for Newark to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Sydney flights

Top 4 airlines flying from Newark to Sydney

Discover the top 4 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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$913Average$1,137FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$985Average$1,219FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$992Average$1,272FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,158Average$1,320FlexibilityNo cancel feeOn-time78%

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.