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Cheap flights from Newark Airport to Sydney from $426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Sydney departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 pm - 7:20 am
EWR
-
SYD
23h 20m
1 stop
Multiple Airlines Logo
7:00 am - 4:30 pm
SYD
-
EWR
23h 30m
2 stops
$828Multiple Airlines
Wed, Apr 8 - Mon, Apr 20
Multiple Airlines Logo
12:02 pm - 7:20 am
EWR
-
SYD
29h 18m
2 stops
Multiple Airlines Logo
7:00 am - 4:30 pm
SYD
-
EWR
23h 30m
2 stops
$835Multiple Airlines
Wed, Apr 8 - Mon, Apr 20
Multiple Airlines Logo
8:29 pm - 7:20 am
EWR
-
SYD
44h 51m
2 stops
Multiple Airlines Logo
8:10 pm - 4:30 pm
SYD
-
EWR
34h 20m
2 stops
$836Multiple Airlines
Sat, Apr 11 - Sat, Apr 25
Multiple Airlines Logo
6:25 pm - 1:00 pm
EWR
-
SYD
26h 35m
2 stops
Multiple Airlines Logo
11:20 am - 4:53 pm
SYD
-
EWR
21h 33m
1 stop
$840Multiple Airlines
Mon, Feb 23 - Wed, Mar 4
Multiple Airlines Logo
6:00 pm - 7:20 am
EWR
-
SYD
23h 20m
1 stop
Multiple Airlines Logo
7:00 am - 4:30 pm
SYD
-
EWR
23h 30m
2 stops
$843Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
6:25 pm - 1:00 pm
EWR
-
SYD
26h 35m
2 stops
Multiple Airlines Logo
11:20 am - 10:48 pm
SYD
-
EWR
27h 28m
2 stops
$847Multiple Airlines
Mon, Feb 23 - Wed, Mar 4
Multiple Airlines Logo
12:02 pm - 7:20 am
EWR
-
SYD
29h 18m
2 stops
Multiple Airlines Logo
7:00 am - 4:30 pm
SYD
-
EWR
23h 30m
2 stops
$850Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
6:00 pm - 7:20 am
EWR
-
SYD
23h 20m
1 stop
Multiple Airlines Logo
8:10 pm - 4:30 pm
SYD
-
EWR
34h 20m
2 stops
$865Multiple Airlines
Sat, Apr 11 - Sat, Apr 25
Multiple Airlines Logo
6:25 pm - 1:00 pm
EWR
-
SYD
26h 35m
2 stops
Multiple Airlines Logo
10:20 am - 7:42 pm
SYD
-
EWR
24h 22m
2 stops
$876Multiple Airlines
Fri, Mar 6 - Sun, Mar 15
Multiple Airlines Logo
6:00 pm - 7:20 am
EWR
-
SYD
23h 20m
1 stop
Multiple Airlines Logo
7:00 am - 4:30 pm
SYD
-
EWR
23h 30m
2 stops
$939Multiple Airlines
Fri, Apr 10 - Tue, Apr 14

ANA flights from Newark Airport to Sydney

Our best ANA deals on Newark Airport to Sydney flight tickets
ANA
May 2
EWR2:36 pmNewark
38h 39m
2 stops
SYD7:15 pmSydney Kingsford Smith
May 18
SYD11:50 amSydney Kingsford Smith
31h 23m
2 stops
EWR5:13 amNewark
$886
ANA
Jun 22
EWR8:05 pmNewark
33h 10m
2 stops
SYD7:15 pmSydney Kingsford Smith
Jul 9
SYD8:55 pmSydney Kingsford Smith
37h 12m
2 stops
EWR8:07 pmNewark
$891
ANA
May 6
EWR3:15 pmNewark
38h 00m
2 stops
SYD7:15 pmSydney Kingsford Smith
Jun 3
SYD11:50 amSydney Kingsford Smith
31h 33m
2 stops
EWR5:23 amNewark
$892

Air Canada flights from Newark Airport to Sydney

Our best Air Canada deals on Newark Airport to Sydney flight tickets
Air Canada
Feb 22
EWR4:00 pmNewark
25h 35m
2 stops
SYD9:35 amSydney Kingsford Smith
Mar 10
SYD10:20 amSydney Kingsford Smith
42h 08m
2 stops
EWR1:28 pmNewark
$946
Air Canada
May 6
EWR2:25 pmNewark
26h 55m
2 stops
SYD7:20 amSydney Kingsford Smith
May 12
SYD9:20 amSydney Kingsford Smith
21h 20m
1 stop
EWR4:40 pmNewark
$948
Air Canada
May 11
EWR2:25 pmNewark
26h 55m
2 stops
SYD7:20 amSydney Kingsford Smith
May 27
SYD9:20 amSydney Kingsford Smith
23h 45m
2 stops
EWR7:05 pmNewark
$955

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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, momondo users made 832,500 searches. Data last updated January 28, 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

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 4/8

6:00 pm-7:20 am

1 stop23h 20m

Sydney Kingsford Smith

Mon 4/20

7:00 am-4:30 pm

2 stops23h 30m

$828

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 4/8

12:02 pm-7:20 am

2 stops29h 18m

Sydney Kingsford Smith

Mon 4/20

7:00 am-4:30 pm

2 stops23h 30m

$835

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 4/11

8:29 pm-7:20 am

2 stops44h 51m

Sydney Kingsford Smith

Sat 4/25

8:10 pm-4:30 pm

2 stops34h 20m

$836

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 2/23

6:25 pm-1:00 pm

2 stops26h 35m

Sydney Kingsford Smith

Wed 3/4

11:20 am-4:53 pm

1 stop21h 33m

$840

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 4/15

6:00 pm-7:20 am

1 stop23h 20m

Sydney Kingsford Smith

Tue 4/21

7:00 am-4:30 pm

2 stops23h 30m

$843

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 2/23

6:25 pm-1:00 pm

2 stops26h 35m

Sydney Kingsford Smith

Wed 3/4

11:20 am-10:48 pm

2 stops27h 28m

$847

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 4/15

12:02 pm-7:20 am

2 stops29h 18m

Sydney Kingsford Smith

Tue 4/21

7:00 am-4:30 pm

2 stops23h 30m

$850

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 4/11

6:00 pm-7:20 am

1 stop23h 20m

Sydney Kingsford Smith

Sat 4/25

8:10 pm-4:30 pm

2 stops34h 20m

$865

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 3/6

6:25 pm-1:00 pm

2 stops26h 35m

Sydney Kingsford Smith

Sun 3/15

10:20 am-7:42 pm

2 stops24h 22m

$876

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 4/10

6:00 pm-7:20 am

1 stop23h 20m

Sydney Kingsford Smith

Tue 4/14

7:00 am-4:30 pm

2 stops23h 30m

$939

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Newark Airport to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Newark Airport and Sydney?

What is the cheapest month to fly to Sydney?

In general, February is the cheapest month to fly from Newark Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,005. If you are unable to visit Sydney during the month of February, then departing from Newark Airport during the month March is also very affordable. Most momondo users find prices during this month for around $1,007.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Newark Airport to Sydney is on a Sunday when prices can be found for as low as $1,374. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $2,069.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from Newark Airport to Sydney in the evening for as low as $1,496. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,796. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Sydney from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,227 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Newark Airport for as low as $1,045 on momondo.

Can stopping save me money on Newark Airport to Sydney flights?

You could potentially save up to 14% on your flight if you consider stops on a Newark Airport to Sydney flight.

How have Newark Airport to Sydney flight prices changed over time?

As of January 2026, prices for Newark Airport to Sydney flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Sydney (EWR to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Sydney

Fastest flight time

23h 15m

Direct flights

None
The fastest flight from Newark Airport to Sydney takes 23h 15m
There are no direct flights from Newark Airport to Sydney. There are no popular flight routes from Newark Airport to Sydney.
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  • How far is Newark to Sydney Kingsford Smith by plane?

    Newark and Sydney Kingsford Smith are 9919.5 mi apart from one another. A reasonable flight in good conditions will take 23h 15m.

  • When did momondo last update prices for flights from Newark Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Newark Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Newark Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Newark Airport to Sydney?

Best airlines flying from Newark Airport to Sydney

Compare and see reviews for airlines that fly from Newark Airport to Sydney with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $863Free CancellationRating
7.9
8,124 reviews
Search Delta flights
Air CanadaPriceFrom $913Free CancellationRating
7.1
10,666 reviews
Search Air Canada flights
American AirlinesPriceFrom $985Free CancellationRating
7.2
11,199 reviews
Search American Airlines flights
United AirlinesPriceFrom $990Free CancellationRating
7.4
9,213 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,232Free CancellationRating
7.5
980 reviews
Search Qantas Airways flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Randwick
Penrith
Coogee
Manly
Lithgow
Leura
Cronulla
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from New York to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Sydney with flexible booking policies on momondo?

All flight searches from New York to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Sydney?

momondo helps you find the best flight between New York and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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