Cheap Flights from Newark Liberty Intl. Airport (EWR) to Sydney (SYD)

View AU$914 flight on Tue, 11 Nov. 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Newark Liberty Intl. Airport (EWR) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 2 Dec. - Wed, 14 Jan.
EWR
New York
SYD
Sydney
AU$1,436 Return, found 4 days ago
AU$1,436
Return
found 4 days ago
Select Air Canada flight, departing Tue, 2 Dec. from New York to Sydney, returning Wed, 14 Jan., priced at AU$1,436 found 4 days ago
Air Canada
Sun, 14 Sep. - Mon, 29 Sep.
EWR
New York
SYD
Sydney
AU$1,447 Return, found 1 hour ago
AU$1,447
Return
found 1 hour ago
Select Air Canada flight, departing Sun, 14 Sep. from New York to Sydney, returning Mon, 29 Sep., priced at AU$1,447 found 1 hour ago
Air Canada
Sun, 1 Feb. - Sun, 15 Feb.
EWR
New York
SYD
Sydney
AU$1,454 Return, found 1 day ago
AU$1,454
Return
found 1 day ago
Select Air Canada flight, departing Sun, 1 Feb. from New York to Sydney, returning Sun, 15 Feb., priced at AU$1,454 found 1 day ago
Air Canada
Sun, 14 Sep. - Sun, 21 Sep.
EWR
New York
SYD
Sydney
AU$1,458 Return, found 3 hours ago
AU$1,458
Return
found 3 hours ago
Select Air Canada flight, departing Sun, 14 Sep. from New York to Sydney, returning Sun, 21 Sep., priced at AU$1,458 found 3 hours ago
Air Canada
Tue, 3 Feb. - Tue, 10 Feb.
EWR
New York
SYD
Sydney
AU$1,460 Return, found 1 day ago
AU$1,460
Return
found 1 day ago
Select Air Canada flight, departing Tue, 3 Feb. from New York to Sydney, returning Tue, 10 Feb., priced at AU$1,460 found 1 day ago
Air Canada
Sun, 1 Feb. - Sun, 15 Feb.
EWR
New York
SYD
Sydney
AU$1,465 Return, found 1 day ago
AU$1,465
Return
found 1 day ago
Select Air Canada flight, departing Sun, 1 Feb. from New York to Sydney, returning Sun, 15 Feb., priced at AU$1,465 found 1 day ago
United
Mon, 1 Dec. - Mon, 15 Dec.
EWR
New York
SYD
Sydney
AU$1,502 Return, found 6 days ago
AU$1,502
Return
found 6 days ago
Select United flight, departing Mon, 1 Dec. from New York to Sydney, returning Mon, 15 Dec., priced at AU$1,502 found 6 days ago
American Airlines
Tue, 10 Feb. - Tue, 17 Feb.
EWR
New York
SYD
Sydney
AU$1,514 Return, found 5 days ago
AU$1,514
Return
found 5 days ago
Select American Airlines flight, departing Tue, 10 Feb. from New York to Sydney, returning Tue, 17 Feb., priced at AU$1,514 found 5 days ago
All Nippon Airways
Tue, 19 Aug. - Tue, 26 Aug.
EWR
New York
SYD
Sydney
AU$1,657 Return, found 5 days ago
AU$1,657
Return
found 5 days ago
Select All Nippon Airways flight, departing Tue, 19 Aug. from New York to Sydney, returning Tue, 26 Aug., priced at AU$1,657 found 5 days ago
Hawaiian Airlines
Tue, 7 Oct. - Fri, 24 Oct.
EWR
New York
SYD
Sydney
AU$2,005 Return, found 5 days ago
AU$2,005
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Tue, 7 Oct. from New York to Sydney, returning Fri, 24 Oct., priced at AU$2,005 found 5 days ago

Find the cheapest month to fly from New York (EWR) to Sydney (SYD)

February is typically the cheapest month to fly

From AU$1,405 - AU$2,561 per traveller.

Graph displaying average flight prices per month

Flight from Newark Liberty Intl. Airport to Sydney route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, American Airlines, Delta, Emirates, Korean Air, Qantas Airways, Turkish Airlines, United
Return price
AU$1,435
Distance
15887 km

Your quick guide to flights from Newark Liberty Intl. Airport to Sydney

Pick up great flights from Newark Liberty Intl. Airport to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Newark Liberty Intl. Airport to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Newark Liberty Intl. Airport to Sydney that take around hours.

Find cheap flights from Newark Liberty Intl. Airport to Sydney

From the great flight deals with prices currently ranging from AU$1,436 to AU$2,005, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Newark Liberty Intl. Airport to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in December.

Reasons to book your flight from Newark Liberty Intl. Airport to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Newark Liberty Intl. Airport to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Liberty Intl. Airport (EWR) to SYD?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Newark Airport and Kingsford Smith Intl. Airport (SYD) start from AU$1,436. Make your booking ASAP to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from EWR to Mascot Airport?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Liberty Intl. Airport (EWR) to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for EWR to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from EWR to Sydney Airport?
You'll have 16 000 kilometres to cover on the long-haul Newark to Sydney route. Dress in layers of comfy clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Newark Airport to Kingsford Smith Intl. Airport (SYD)?
Flying directly between Newark Airport and Kingsford Smith Intl. Airport (SYD) isn't possible at this time. However, you'll still be able to book a flight to Sydney with at least one stop.
Are EWR to SYD flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest fares from Newark Airport to SYD arising a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport Airports

New York

LaGuardia to Sydney
AU$1,421.50
John F. Kennedy Intl. to Sydney
AU$1,513.26

White Plains

*Available to Expedia members.