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EWR - SYD

$715 Find cheap flights from Newark Liberty Airport to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Sydney departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sat 15/6
Sat 22/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here's why:

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Cheap flight deals from Newark to Sydney (EWR-SYD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:52 - 07:05EWR-SYD
29h 13m2 stops
09:10 - 19:52SYD-EWR
24h 42m2 stops
$1,533American Airlines
Find Deal
Tue, 3 Sep - Wed, 11 Sep
17:33 - 07:05EWR-SYD
23h 32m2 stops
09:10 - 08:56SYD-EWR
37h 46m2 stops
$1,534American Airlines
Find Deal
Sun, 8 Sep - Wed, 18 Sep
11:52 - 07:05EWR-SYD
29h 13m2 stops
09:10 - 23:11SYD-EWR
28h 01m2 stops
$1,536American Airlines
Find Deal
Mon, 2 Sep - Tue, 17 Sep
14:41 - 09:20EWR-SYD
26h 39m2 stops
11:20 - 16:15SYD-EWR
20h 55m1 stop
$1,687Air Canada
Find Deal
Mon, 4 Nov - Tue, 12 Nov
14:41 - 09:20EWR-SYD
26h 39m2 stops
11:20 - 16:15SYD-EWR
20h 55m1 stop
$1,742Air Canada
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Tue, 5 Nov - Fri, 15 Nov
07:30 - 12:45EWR-SYD
38h 15m2 stops
14:15 - 05:25SYD-EWR
30h 10m2 stops
$1,955
Find Deal
Mon, 14 Oct - Mon, 21 Oct
08:35 - 06:55EWR-SYD
32h 20m1 stop
09:30 - 16:35SYD-EWR
21h 05m1 stop
$2,040United Airlines
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Sun, 1 Sep - Tue, 17 Sep
18:30 - 06:55EWR-SYD
22h 25m1 stop
10:20 - 18:58SYD-EWR
22h 38m2 stops
$2,046United Airlines
Find Deal
Tue, 3 Sep - Wed, 11 Sep
18:05 - 11:40EWR-SYD
26h 35m2 stops
10:20 - 16:15SYD-EWR
20h 55m1 stop
$2,057
Find Deal
Mon, 21 Oct - Wed, 30 Oct
16:30 - 08:45EWR-SYD
26h 15m2 stops
09:30 - 16:35SYD-EWR
21h 05m1 stop
$2,404Air New Zealand
Find Deal
Mon, 9 Sep - Mon, 16 Sep

Flights from Newark to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from Newark to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Newark to Sydney?

The average price of all flights from Newark Airport to Sydney clicked on KAYAK for each day over the last 12 months.
For Newark to Sydney, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Sydney back to Newark, the best deals are generally found on Wednesday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Newark Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Newark Airport to Sydney is March, where tickets cost $1,964 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $3,404 and $2,967 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Newark Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Newark Airport to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Newark to Sydney?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Newark to Sydney were found on American Airlines ($1,533) and Air Canada ($1,687). Alaska Airlines proposed the cheapest one-way flight at $1,352.

Good to know

Low season

April

High season

August

Cheapest flight

$715
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Newark to Sydney

When to book flights from Newark to Sydney

Are your dates flexible? Find out the best times to travel from Newark to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Sydney flights

  • What is the cheapest flight from Newark Airport to Sydney?

    In the last 3 days, the lowest price for a flight from Newark Airport to Sydney was $478 for a one-way ticket and $1,024 for a return.

  • Which airports will I be using when flying from Newark to Sydney?

    Newark and Sydney are both served by 1 main airport. You will leave Newark from Newark and will be arriving at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Newark to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark to Sydney?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Newark and Sydney, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Newark to Sydney, Air New Zealand or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Sydney are Air New Zealand and United Airlines. With an average price for the route of $3,373 and an overall rating of 8.2, Air New Zealand is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,018 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Newark to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Newark is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Newark with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Newark to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Newark to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Air New ZealandOverall score based on 626 reviews
8.4Boarding
8.8Crew
7.9Entertainment
7.6Food
8.1Comfort
Airline reviews

All was good, the only thing was it didn't run on time.

8.0 ExcellentDaniel, Apr 2024ZQN - SYD
Read more about Air New Zealand reviews

All was good, the only thing was it didn't run on time.

Great meal. Best seats ever! They need to teach other airlines how to do that.

The staff and crew on board were excellent. Business class however, was very weird. I thought we would have individual pods, but the way it was set up was unexpected. Not very private and If you wanted to lay down, you had to have an entire bed made up for you by the crew, rather than how Delta one works where you could just lie down whenever you feel like it. It was a 16 hour flight. I chose not to have my bed made, and that turned out to be a good idea because everybody who had their bed made had to wait for the crew to roll up their mattresses. So strange!

United flight from SFO to PDX was cancelled. I will ask for a refund. Had to book on Alaska

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

Carring crew, nice ambiance of the cabin, comfortable beds, good food well served. We liked everything.

The pilot tried to make up for lost time due to delays that were out of her control. She communicated the issues openly and clearly and made every effort to do what she could to alleviate issues.

So here's the rub - my flight was booked through Chatdeal even though I bought it under the Kayak umbrella. All the return flights were theoretically through Air New Zealand, however except for the initial leg from New Zealand, they were all partnered flights. So when I arrived at the airport in New Zealand they could only issue me my ticket to Fiji. Once in Fiji I had to do some serious leg work and finagling to get my ticket to Los Angeles through Fiji Air. This included a monitored covid RAT that I wasn't aware I needed to do. So I gave the score I did because of the complexity and annoyance created in the process of getting a boarding pass for my Nadi-LA flight.

The only thing that was less than excellent was the food server at dinner. (I had the chicken.) It wasn't that it was poorly heated or in difficult-to-open containers; it was just that it had a very peculiar taste. And I use that to describe not just the main course but the dessert as well. Very odd flavours for what seemed to be a mainstream item. I did like that the airline offered us a free glass of wine. The breakfast omelette wasn't bad, although it was quite bland.

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Nice flight, nice crew but no cookie or napkin with my seltzer.

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

EWR terminal C United Club is great. Flight and everything else mediocre

737 Max was leaking water into the cabin through the windows. Overhead bins opened on landing. Bad bad plane.

Very bad , airplain had problem with engines , had to evacuate, had a delay on my trip for almost 4 hours , lost my rental car in london..

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Easy boarding in group 2. Landed 1/2 hr early. Delicious cookie snack.

Delayed multiple times. Boarding was ok but getting off the aircraft was a mess. So disorganized with staff trying to help the elderly but completely blocking path for anyone else to move. Bathroom was disgusting, probably caused by one of the customers but staff couldn't care less to help clean it. No one wanted to use it since the floor was completely soaked so everyone just lined up the other restroom while the staff just chit chat with each other while looking at us.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

WiFi connected but only let you go to the AA website, not even text messaging worked.

I think the seats on some of their planes are uncomfortable. You can be ok on a short flight of two hours but no more than that. The delays, and also the refreshments on the plane were not enough.

Awful customer service on the phone. No phone number on the website to call a real person. Website says changes are no charge but this is a lie. I had a cheaper ticket through Kayak therefore Finnair wouldn’t change it unless I would pay the entire fare again. I begged but their agents at the airport were rude and the online chat person cut off the call with no help. Super disappointed. Wont fly this airline again and will tell everyone I meet how bad it is. Crew on the flight was nice but otherwise huge disappointment.

Generally good but we were delayed almost two hours from the original time of purchase. The pilot claimed an internal issue then an external equipment issue that needed to be adddressed. He made up a lot of the time.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

It was less than what is expected for a business class ticket I thought that the staff actively ignored me because I either looked Indian or Hispanic to them and I guess I did not deserve their attention. The food which included a beef entree was not available so not enough food was ordered for number of seats available. I will say experience in Greenwich lounge was very good and the staff there at the airport were very nice. May be your crew needs to learn about racial equity so that everyone gets either the same aweful treatment or hopefully the best treatment which is what we expect I recommend you take a flight with Singapore airlines that I have taken and the crew remember your last names and use it to address each person, food never finishes if you are at the back of business class and crew anticipate your need even before you articulate. Same price and 100 times better service than American Airlines

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Terrible experience! All flights delayed, staff had no idea of what they were doing, and at the end luggage lost for 2 days!

It was great, love the experience and will definitely recommend 👌. Communication was great

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

In flight wifi that I paid for was very slow and at times didn't work at all.

No food, not even snacks on the 6hr flight from Newark to Vancouver! The movie collection made up for it though and they did come around with drinks twice. Just good to know so you can eat ahead/bring snacks onto the flight. It was a bumpy ride induced by wind and rain but otherwise got to the destination safely and promptly.

Announcements were to loud, too insistent and too often. The same messages can be made in a nice relaxed, yet efficient manner. There is no need to "talk down" as if on a mild power trip. It's immature and unnecessary. This is a constant irritant especially with Air Canada. Learn from your European competitors to have a bit of class.

My flight was cancelled. The flight they booked me on was delayed over 2 hours with mechanical problems so I missed my connection and they ran out of hotel rooms, so I had to book and pay for it on my own. I also had to pay for food out of pocket. It was a terrible experience.

Date was for a day earlier than I realized and no email or text up on check in. At least I could have made an effort to re-arrange my schedule to use the flight. 100% write off + cost of new ticket.

The agents lied and said flight was completely full, (wasn’t even have full) then proceeded to take everyone’s roller bags even though there was plenty room to accommodate them on the flight.

Book cheap flights from Newark to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Newark to Sydney found on KAYAK in the last 72 hours.
21/8Wed
2 stops
53h 11mEWR-SYD
$715
20/8Tue
2 stops
53h 11mEWR-SYD
$765
22/8Thu
2 stops
52h 41mEWR-SYD
$792
20/8Tue
2 stopsAir New Zealand
26h 10mEWR-SYD
$1,467
8/9Sun
2 stopsAir New Zealand
36h 10mEWR-SYD
$1,509
21/8Wed
1 stopUnited Airlines
23h 00mEWR-SYD
$1,542
26/10Sat
1 stopUnited Airlines
45h 05mEWR-SYD
$1,576
12/6Wed
1 stopAir Canada
23h 10mEWR-SYD
$1,584
29/5Wed
1 stopAir Canada
23h 10mEWR-SYD
$1,678
6/7Sat
2 stopsAmerican Airlines
24h 27mEWR-SYD
$1,941

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Last minute flights from Newark to Sydney

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Newark to Sydney that are departing in the next 10 days.
21/5Tue
multi-stopAir Canada
23h 10mEWR-SYD
28/5Tue
multi-stopAir Canada
21h 39mSYD-EWR
$1,687
21/5Tue
multi-stopAir Canada
23h 10mEWR-SYD
29/5Wed
multi-stopAir Canada
21h 39mSYD-EWR
$1,771
20/5Mon
multi-stopUnited Airlines
22h 20mEWR-SYD
26/5Sun
multi-stopUnited Airlines
21h 08mSYD-EWR
$2,040
20/5Mon
multi-stopUnited Airlines
22h 20mEWR-SYD
17/6Mon
multi-stopUnited Airlines
23h 40mSYD-EWR
$2,048
20/5Mon
multi-stop
34h 50mEWR-SYD
22/5Wed
multi-stop
35h 29mSYD-EWR
$3,371
20/5Mon
multi-stop
34h 50mEWR-SYD
22/5Wed
multi-stop
30h 35mSYD-EWR
$3,429
20/5Mon
multi-stopAir India
29h 10mEWR-SYD
22/5Wed
multi-stopAir India
35h 50mSYD-EWR
$3,529
20/5Mon
multi-stopAir India
29h 10mEWR-SYD
22/5Wed
multi-stopAir India
60h 10mSYD-EWR
$3,549
19/5Sun
multi-stopAir New Zealand
32h 25mEWR-SYD
21/5Tue
multi-stopAir New Zealand
25h 02mSYD-EWR
$3,619
19/5Sun
multi-stopAir New Zealand
30h 35mEWR-SYD
21/5Tue
multi-stopAir New Zealand
25h 02mSYD-EWR
$3,871

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Newark - Sydney Flights

Departure:

Newark Liberty Airport (undefined)United States

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Newark Liberty Airport

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