SYD - EWR

$603 Find Cheap Flights from Sydney to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Newark departing on 15/10. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Newark.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Newark.
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to Newark (SYD-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Newark 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Newark

Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 16:53SYD-EWR
21h 33m1 stop
Air Canada Logo
18:25 - 09:35EWR-SYD
23h 10m1 stop
$1,170Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 20:37SYD-EWR
25h 17m2 stops
Air Canada Logo
16:10 - 09:35EWR-SYD
25h 25m2 stops
$1,172Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 16:53SYD-EWR
21h 33m1 stop
Air Canada Logo
16:10 - 09:35EWR-SYD
25h 25m2 stops
$1,175Air Canada
Find Deal
Thu, 16 Oct - Thu, 23 Oct
Air Canada Logo
10:20 - 23:21SYD-EWR
28h 01m1 stop
Air Canada Logo
08:15 - 08:20EWR-SYD
33h 05m1 stop
$1,176Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 16:53SYD-EWR
21h 33m1 stop
Air Canada Logo
16:10 - 09:35EWR-SYD
25h 25m2 stops
$1,182Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 16:53SYD-EWR
21h 33m1 stop
Air Canada Logo
18:25 - 09:35EWR-SYD
23h 10m1 stop
$1,184Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 20:37SYD-EWR
25h 17m2 stops
Air Canada Logo
16:10 - 09:35EWR-SYD
25h 25m2 stops
$1,187Air Canada
Find Deal
Mon, 27 Oct - Tue, 11 Nov
Air Canada Logo
10:20 - 20:37SYD-EWR
25h 17m2 stops
Air Canada Logo
15:30 - 09:35EWR-SYD
26h 05m2 stops
$1,188Air Canada
Find Deal
Thu, 5 Mar - Wed, 8 Apr
 Logo
08:00 - 16:53SYD-EWR
24h 53m2 stops
 Logo
17:00 - 07:20EWR-SYD
24h 20m1 stop
$1,261
Find Deal
Mon, 13 Oct - Mon, 20 Oct
American Airlines Logo
10:10 - 22:00SYD-EWR
26h 50m2 stops
American Airlines Logo
10:44 - 08:05EWR-SYD
30h 21m2 stops
$1,288American Airlines
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from $1,170 (return)
Air New Zealand
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 11% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$1,170
Overall average: $1,825
Air Canada
Mon 27/10Tue 11/11
SYD - EWR • 1 stop
Cheapest one-way flight
$603
Typical prices: $1,182-1526
Multi-carrier
Wed 15/10
SYD - EWR • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Booking Insights

KAYAK's insights & trends for Sydney to Newark flights

Get data-powered insights and trends into flights from Sydney to Newark 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 Sydney to Newark Liberty Airport?

The average price of all round-trip flights from Sydney to Newark Airport clicked on KAYAK for each day over the last 12 months.

For Sydney to Newark Liberty Airport, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Newark Liberty Airport back to Sydney, the best deals are generally found on Saturday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Newark Airport, 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 Sydney to Newark Airport is August, where tickets cost $1,718 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $2,615 and $2,043 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Newark Airport, 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 Sydney to Newark Airport, you should book around 4 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$603
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Sydney to Newark Liberty Airport

When to book flights from Sydney to Newark

Are your dates flexible? Find out the best times to travel from Sydney to Newark 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 Sydney to Newark Liberty Airport flights

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

    In the last 3 days, the lowest price for a flight from Sydney to Newark Airport was $400 for a one-way ticket and $776 for a return.

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

    On your way to Newark Liberty Airport, you’ll fly out from Sydney Kingsford Smith. You’ll be landing at Newark.

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

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

  • Which airline alliances offer flights from Sydney to Newark Liberty Airport?

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

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

    The two airlines most popular with KAYAK users for flights from Sydney to Newark are ANA and Air New Zealand. With an average price for the route of $1,668 and an overall rating of 8.4, ANA is the most popular choice. Air New Zealand is also a great choice for the route, with an average price of $1,963 and an overall rating of 8.0.

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

    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 Sydney to Newark Liberty Airport.

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

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

    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 Newark Liberty Airport with an airline and back to Sydney with another airline.

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

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

Reviews of the top 5 airlines flying from Sydney to Newark

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Newark. 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 Sydney to Newark? 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.
8.0
Air New ZealandOverall score based on 505 reviews
8.2Boarding
8.5Crew
7.4Entertainment
8.0Comfort
7.3Food
Airline reviews

Not a comfortable trip, the seats are not good, and they look old.

4.0 OkayAnonymous, July 2025AKL - SFO
Read more Air New Zealand reviews

Not a comfortable trip, the seats are not good, and they look old.

Lost my luggage and brought someone else luggage to my airport.

Not entirely positive. It’s frustrating that everything is done through the united app. One of our flight attendants on our trip from San Francisco to MSP continually had trouble hearing people so she flipped her hair into people’s faces

I flew United from San Francisco to Auckland. My connecting flight from Auckland to Christchurch was canceled with no explanation. I was finally told the cancellation was due to fog. Even though it was clear when we landed. I am from San Francisco, I know what fog is! And I didn't see any fog. I was told the next available flight was 7 hours later. Unacceptable, they should have had a flight ready to go as soon as it was deemed safe to take off.

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Full flight. Flight attendants were harried. Otherwise, fine for the typical cramped seating conditions in coach.

The 10hr flight was a comfortable as it could be in row 57. The food was just very bad….bland and soggy!

The business class upgrade meant a good sleep on the way home after a long week away. Excellent service, great food, and comfortable seat/bed for the journey.

I love the “boarding from the back” idea - it’s so much better than the “Zones” idea that many others use. Also, the inflight wifi was a first for me! Very nice to have on a 13-hour flight!

Again, Air New Zealand was great. They kept bathrooms clean, food was actually very good, New Zealand wines a big hit

Overall experience was good but what really impressed me the most was the care the flight attendants took of a sick passenger who was sitting in front of me. The flight attendants would come and check on her quite regularly providing her support and comfort. Brilliant service!

Only answered OK and poor as there was no entertainment and I didnt have any food

4.5 hr international flight. We got a glass of water. Ranks up there with Ryan Air, Easy Jet, Spirit and Frontier. Expected better.

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

I liked everything about the experience but would have liked some free snacks!

Crew was great but flight was delayed almost three hours due to a technical issue and we had to go back to the terminal and wait for another one.

Being told why we delayed three hours and not even given an apology by someone. Not a word. Not my airline of choice ever.

Checked Baggage line up was long but moved quickly, rest of the process, boarding, crew was excellent

Virgin has always provided a smooth and comfortable flight. This one was no different. Seats are comfortable. Staff are great. This is my favourite airline.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Not good , late, and long. We came home so late and spent so much time flying around and taxiing

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Food was terrible. Crew was kind but skipped over my row for providing sandwiches and beverages.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

We loved the United lounge near our gate and a rep named Aimee who was GREAT

1 hour late No hot drinks No restroom in the back of the plane

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Horrible flight cancelled had to buy another very expensive ticket

The flight attendants were not very nice. No smiles On my return trip I was charged for one bag $83.30 although I had purchased the flight including one piece of luggage. Can this be refunded to me? Thank you!

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Friendly efficient crew, but plane had no way to charge phone. That is a near necessity with today’s travel where we carry out travel documents on our phones.

The flight was delayed for 2 hrs. We were changed to a smaller plane, which was shaking a lot.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

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

Other airlines flying to Sydney

Flight deals from the most popular airlines with KAYAK users flying the route

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.