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Cheap flights from Newark Airport to Sydney from $891

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 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Newark Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
18:25 - 08:35EWR-SYD
23h 10m1 stop
Air Canada Logo
10:20 - 13:28SYD-EWR
42h 08m2 stops
$1,286Air Canada
Find Deal
Wed, 11 Mar - Sun, 22 Mar
Air Canada Logo
11:53 - 09:35EWR-SYD
29h 42m2 stops
Air Canada Logo
11:20 - 20:37SYD-EWR
25h 17m2 stops
$1,320Air Canada
Find Deal
Fri, 27 Feb - Thu, 5 Mar
Air Canada Logo
16:10 - 07:20EWR-SYD
49h 10m2 stops
Air Canada Logo
09:20 - 06:47SYD-EWR
35h 27m1 stop
$1,328Air Canada
Find Deal
Mon, 27 Apr - Sun, 17 May
Air Canada Logo
18:25 - 09:35EWR-SYD
23h 10m1 stop
Air Canada Logo
11:20 - 21:59SYD-EWR
26h 39m2 stops
$1,330Air Canada
Find Deal
Mon, 8 Dec - Wed, 24 Dec
Air Canada Logo
11:53 - 09:35EWR-SYD
29h 42m3 stops
Air Canada Logo
11:20 - 20:37SYD-EWR
25h 17m2 stops
$1,331Air Canada
Find Deal
Fri, 27 Feb - Thu, 5 Mar
Air Canada Logo
18:25 - 08:35EWR-SYD
23h 10m1 stop
Air Canada Logo
10:20 - 08:39SYD-EWR
37h 19m2 stops
$1,339Air Canada
Find Deal
Sun, 8 Mar - Sun, 22 Mar
Air Canada Logo
18:25 - 13:40EWR-SYD
27h 15m2 stops
Air Canada Logo
11:20 - 16:53SYD-EWR
21h 33m1 stop
$1,350Air Canada
Find Deal
Wed, 28 Jan - Wed, 11 Feb
Air Canada Logo
18:25 - 13:40EWR-SYD
27h 15m2 stops
Air Canada Logo
11:20 - 20:34SYD-EWR
25h 14m2 stops
$1,359Air Canada
Find Deal
Wed, 28 Jan - Wed, 11 Feb
Multiple Airlines Logo
18:25 - 09:35EWR-SYD
23h 10m1 stop
Multiple Airlines Logo
07:05 - 16:53SYD-EWR
25h 48m2 stops
$1,406Multiple Airlines
Find Deal
Mon, 1 Dec - Wed, 10 Dec
Multiple Airlines Logo
15:00 - 08:20EWR-SYD
26h 20m2 stops
Multiple Airlines Logo
21:35 - 17:16SYD-EWR
33h 41m2 stops
$1,411Multiple Airlines
Find Deal
Sun, 29 Mar - Mon, 13 Apr

Alaska Airlines flights from Newark Airport to Sydney

Our best Alaska Airlines deals on Newark Airport to Sydney flight tickets
Alaska Airlines
19 Nov
EWR09:00Newark
42h 45m
2 stops
SYD19:45Sydney Kingsford Smith
13 Jan
SYD21:40Sydney Kingsford Smith
34h 42m
2 stops
EWR16:22Newark
$2,105
Find similar
Alaska Airlines
19 Nov
EWR09:00Newark
42h 45m
2 stops
SYD19:45Sydney Kingsford Smith
14 Jan
SYD21:40Sydney Kingsford Smith
34h 42m
2 stops
EWR16:22Newark
$2,177
Find similar
Alaska Airlines
22 Nov
EWR07:08Newark
68h 37m
2 stops
SYD19:45Sydney Kingsford Smith
13 Jan
SYD21:40Sydney Kingsford Smith
34h 42m
2 stops
EWR16:22Newark
$2,216
Find similar

Air Canada flights from Newark Airport to Sydney

Our best Air Canada deals on Newark Airport to Sydney flight tickets
Air Canada
11 Mar
EWR18:25Newark
23h 10m
1 stop
SYD08:35Sydney Kingsford Smith
22 Mar
SYD10:20Sydney Kingsford Smith
42h 08m
2 stops
EWR13:28Newark
$1,286
Find similar
Air Canada
27 Feb
EWR11:53Newark
29h 42m
2 stops
SYD09:35Sydney Kingsford Smith
5 Mar
SYD11:20Sydney Kingsford Smith
25h 17m
2 stops
EWR20:37Newark
$1,320
Find similar
Air Canada
27 Apr
EWR16:10Newark
49h 10m
2 stops
SYD07:20Sydney Kingsford Smith
17 May
SYD09:20Sydney Kingsford Smith
35h 27m
1 stop
EWR06:47Newark
$1,328
Find similar

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 8 November 2025.
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 11/3

18:25-08:35

1 stop23h 10m

Sydney Kingsford Smith

Sun 22/3

10:20-13:28

2 stops42h 08m

$1,286

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 27/2

11:53-09:35

2 stops29h 42m

Sydney Kingsford Smith

Thu 5/3

11:20-20:37

2 stops25h 17m

$1,320

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 27/4

16:10-07:20

2 stops49h 10m

Sydney Kingsford Smith

Sun 17/5

09:20-06:47

1 stop35h 27m

$1,328

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 8/12

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Wed 24/12

11:20-21:59

2 stops26h 39m

$1,330

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 27/2

11:53-09:35

3 stops29h 42m

Sydney Kingsford Smith

Thu 5/3

11:20-20:37

2 stops25h 17m

$1,331

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 8/3

18:25-08:35

1 stop23h 10m

Sydney Kingsford Smith

Sun 22/3

10:20-08:39

2 stops37h 19m

$1,339

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 28/1

18:25-13:40

2 stops27h 15m

Sydney Kingsford Smith

Wed 11/2

11:20-16:53

1 stop21h 33m

$1,350

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 28/1

18:25-13:40

2 stops27h 15m

Sydney Kingsford Smith

Wed 11/2

11:20-20:34

2 stops25h 14m

$1,359

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 1/12

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Wed 10/12

07:05-16:53

2 stops25h 48m

$1,406

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 29/3

15:00-08:20

2 stops26h 20m

Sydney Kingsford Smith

Mon 13/4

21:35-17:16

2 stops33h 41m

$1,411

Flights are sorted by cheapest return 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 cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from Newark Airport, with most prices found around $1,550. If you aren’t able to travel to Sydney during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,550.

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

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,955. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,678.

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 at midday. momondo users have found flights departing from Newark Airport to Sydney at midday for as low as $2,588. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $3,855 on average. Flights to Sydney from Newark Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 $1,895 when searching weeks before you fly. 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 $1,585 on momondo.

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

You could potentially save up to 28% 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 November 2025, prices for Newark Airport to Sydney flights are approximately 25% 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 return 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

Direct flights

None
There are no direct flights from Newark Airport to Sydney. There are no popular flight routes from Newark Airport to Sydney.
Search flight deals

  • How far is Newark to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 15963.8 km away from Newark. Typically, this will take 23h 00m by plane in normal conditions.

  • 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to Sydney Kingsford Smith Airport.

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

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted 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
Air CanadaPriceFrom $1,395Free cancellationRating
7.1
10,429 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,476Free cancellationRating
7.4
9,012 reviews
Search United Airlines flights

Travelling to a place near Sydney?

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

Once you have performed a search for New York to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from New York and alert you when they change.

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