$818 Find Cheap Flights from Newark Liberty Airport to Australia

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 Australia 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.
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Best Australia Flight Deals from Newark

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney2 stops$1,525
Brisbane
Brisbane1 stop$2,426
Perth
Perth3 stops$2,795
Sydney
Sydney2 stops$1,525
Brisbane
Brisbane1 stop$2,426
Perth
Perth3 stops$2,795

Cheap Flight Deals from Newark to Australia (EWR-AU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newark to Australia 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.

Recent return flight deals from Newark to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Newark to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
13:52 - 11:45EWR-SYD
31h 53m2 stops
 Logo
08:15 - 13:54SYD-EWR
43h 39m3 stops
$1,525
Find Deal
Tue, 26 Aug - Tue, 2 Sep
 Logo
12:54 - 11:45EWR-SYD
32h 51m3 stops
 Logo
07:00 - 13:54SYD-EWR
44h 54m3 stops
$1,610
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Alaska Airlines Logo
19:59 - 19:45EWR-SYD
57h 46m2 stops
Alaska Airlines Logo
21:40 - 05:59SYD-EWR
46h 19m2 stops
$2,162Alaska Airlines
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Sat, 31 May - Sun, 8 Jun
ANA Logo
09:00 - 09:25EWR-SYD
34h 25m2 stops
ANA Logo
20:55 - 13:52SYD-EWR
30h 57m2 stops
$2,175ANA
Find Deal
Tue, 26 Aug - Mon, 8 Sep
Alaska Airlines Logo
19:59 - 19:45EWR-SYD
57h 46m2 stops
Alaska Airlines Logo
21:40 - 14:29SYD-EWR
30h 49m2 stops
$2,181Alaska Airlines
Find Deal
Sat, 31 May - Fri, 6 Jun
ANA Logo
20:00 - 19:15EWR-SYD
33h 15m2 stops
ANA Logo
11:50 - 21:35SYD-EWR
47h 45m2 stops
$2,194ANA
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Air Canada Logo
18:10 - 07:20EWR-SYD
23h 10m1 stop
Air Canada Logo
09:20 - 23:21SYD-EWR
28h 01m1 stop
$2,208Air Canada
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Tue, 2 Sep - Wed, 24 Sep
Air Canada Logo
18:10 - 07:20EWR-SYD
23h 10m1 stop
Air Canada Logo
09:20 - 16:59SYD-EWR
21h 39m1 stop
$2,209Air Canada
Find Deal
Tue, 9 Sep - Tue, 30 Sep
United Airlines Logo
18:00 - 08:15EWR-MEL
24h 15m1 stop
United Airlines Logo
10:55 - 20:30MEL-EWR
23h 35m1 stop
$2,414United Airlines
Find Deal
Tue, 24 Jun - Tue, 8 Jul
United Airlines Logo
17:30 - 07:00EWR-SYD
23h 30m1 stop
United Airlines Logo
09:30 - 16:58SYD-EWR
21h 28m1 stop
$2,420United Airlines
Find Deal
Tue, 8 Jul - Wed, 27 Aug
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KAYAK's insights & trends for Newark to Australia flights

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

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Newark Airport to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost $1,435 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is $1,973.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Australia, 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 Australia is March, when tickets cost $1,575 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $2,784 and $2,375 respectively.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Australia?

The average price of all round-trip flights from Newark Airport to Australia clicked on KAYAK for each day over the last 12 months.
When flying from Newark Liberty Airport to Australia, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Newark Liberty Airport, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Newark Airport to Australia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

September

High season

December

Cheapest flight

$818
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (31% more expensive on average)
Flight from Newark Liberty Airport to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Australia?

    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 Liberty Airport to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Newark Liberty Airport to Australia 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 Liberty Airport to Australia?

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

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

    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 from Newark Liberty Airport to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Newark to Australia

Need help choosing which airline to fly with from Newark to Australia? 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.
7.4
United AirlinesOverall score based on 8696 reviews
7.1Entertainment
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
Airline reviews

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

8.0 ExcellentJ, Apr 2025EWR - RSW
Read more United Airlines reviews

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Excellent, professional, actually on time which is rare for late flights. Decent food. I love the new neck pillows! Nice, simple upgrade from the old ones I wasn't sure where to put. I wish they would allow more time for rest. It's a red eye 7 hour flight and meal service was about 3 hours.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Maybe add a seat trade app for flyers that didn’t get seats together

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Why is it that United flights from Newark are constantly delayed? Newark is a United hub!!!!!

horrible website for checking in- no option just to write the passport number; ludicrous

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Flight was delayed 1.5 hours as crew was stuck in traffic...that is absurd that the airline would be transfering a crew by car through NYC during rush hour. I missed my shuttle bus and got stuck in Vancouver for the night. Airline did not offer a voucher

Republic was fine but Air Canada was terrible in the airport. They issues me a boarding pass that I placed in my wallet and then when I showed up at the airport they had taken the bar code away from the ticket because they changed the flight number even though the flight stayed the same time. This caused me to be unable to go through security and I had to go to Air Canada for help and they were horrible and almost caused me to miss my flight. Luckily I managed to get it figured out on my own phone, not the kiosks, or the agent I asked for help or the long line I was standing in!!

Putting carryone size suitcase into the overhead luggage storage on a the small CR900 plane was cumbersome and its assignment to a far far gate w/o the moveable ramps at YYZ arrivals really stunk.

Newark to Montreal was really good. The return flight was not so good with a substitute carrier was not as good. I was impressed by the AC staff all along the way. Their in flight stack was superior.

They intentionally delayed the flight by half an hour to accommodate a few fools who didn’t show up in time to clear customs. I missed my connector, missed an important meeting, and was charged a rebooking fee. Never again

Everything you need to know for your flight from Newark to Australia

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