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Cheap flights from New York John F Kennedy Intl Airport to Sydney from $831

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Sydney departing on 9/12. 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 New York John F Kennedy Intl Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:05 - 09:35JFK-SYD
55h 30m3 stops
Air Canada Logo
11:20 - 21:39SYD-JFK
50h 19m2 stops
$1,794Air Canada
Find Deal
Mon, 23 Feb - Sun, 8 Mar
ANA Logo
00:50 - 10:30JFK-SYD
41h 40m1 stop
ANA Logo
12:25 - 10:30SYD-JFK
38h 05m1 stop
$1,802ANA
Find Deal
Sun, 1 Feb - Mon, 9 Feb
Multiple Airlines Logo
01:50 - 20:15JFK-SYD
27h 25m1 stop
Multiple Airlines Logo
16:00 - 23:05SYD-JFK
45h 05m2 stops
$1,805Multiple Airlines
Find Deal
Mon, 23 Mar - Sun, 12 Apr
ANA Logo
00:50 - 10:30JFK-SYD
41h 40m1 stop
ANA Logo
12:25 - 10:30SYD-JFK
38h 05m1 stop
$1,807ANA
Find Deal
Mon, 2 Feb - Wed, 18 Feb
Multiple Airlines Logo
06:00 - 09:00JFK-SYD
35h 00m2 stops
Multiple Airlines Logo
11:20 - 00:24SYD-JFK
29h 04m2 stops
$1,814Multiple Airlines
Find Deal
Thu, 20 Nov - Thu, 27 Nov
Alaska Airlines Logo
20:29 - 19:45JFK-SYD
31h 16m2 stops
Alaska Airlines Logo
21:40 - 22:29SYD-JFK
40h 49m2 stops
$1,834Alaska Airlines
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Fri, 14 Nov - Sat, 22 Nov
Alaska Airlines Logo
16:59 - 19:45JFK-SYD
35h 46m2 stops
Alaska Airlines Logo
21:40 - 16:29SYD-JFK
33h 49m2 stops
$1,885Alaska Airlines
Find Deal
Wed, 11 Mar - Sun, 15 Mar
Cathay Pacific Logo
01:45 - 20:50JFK-SYD
27h 05m1 stop
Cathay Pacific Logo
11:05 - 05:45SYD-JFK
33h 40m1 stop
$1,894Cathay Pacific
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Sun, 22 Feb - Wed, 11 Mar
Cathay Pacific Logo
13:40 - 20:50JFK-SYD
39h 10m1 stop
Cathay Pacific Logo
22:20 - 12:00SYD-JFK
29h 40m1 stop
$1,954Cathay Pacific
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Tue, 4 Nov - Sat, 15 Nov
Delta Logo
15:40 - 08:30JFK-SYD
24h 50m1 stop
Delta Logo
10:40 - 00:06SYD-JFK
29h 26m1 stop
$1,971Delta
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Sun, 7 Dec - Sun, 28 Dec

Air Canada flights from New York John F Kennedy Intl Airport to Sydney

Our best Air Canada deals on New York John F Kennedy Intl Airport to Sydney flight tickets
Air Canada
23 Feb
JFK10:05New York John F Kennedy Intl
55h 30m
3 stops
SYD09:35Sydney Kingsford Smith
8 Mar
SYD11:20Sydney Kingsford Smith
50h 19m
2 stops
JFK21:39New York John F Kennedy Intl
$1,794
Find similar
Air Canada
10 Feb
JFK10:05New York John F Kennedy Intl
55h 30m
2 stops
SYD09:35Sydney Kingsford Smith
26 Feb
SYD11:20Sydney Kingsford Smith
49h 38m
2 stops
JFK20:58New York John F Kennedy Intl
$1,851
Find similar
Air Canada
26 Mar
JFK10:05New York John F Kennedy Intl
55h 15m
2 stops
SYD08:20Sydney Kingsford Smith
1 Apr
SYD10:20Sydney Kingsford Smith
48h 38m
2 stops
JFK19:58New York John F Kennedy Intl
$1,853
Find similar

ANA flights from New York John F Kennedy Intl Airport to Sydney

Our best ANA deals on New York John F Kennedy Intl Airport to Sydney flight tickets
ANA
1 Feb
JFK00:50New York John F Kennedy Intl
41h 40m
1 stop
SYD10:30Sydney Kingsford Smith
9 Feb
SYD12:25Sydney Kingsford Smith
38h 05m
1 stop
JFK10:30New York John F Kennedy Intl
$1,802
Find similar
ANA
2 Feb
JFK00:50New York John F Kennedy Intl
41h 40m
1 stop
SYD10:30Sydney Kingsford Smith
18 Feb
SYD12:25Sydney Kingsford Smith
38h 05m
1 stop
JFK10:30New York John F Kennedy Intl
$1,807
Find similar
ANA
23 Mar
JFK01:50New York John F Kennedy Intl
27h 25m
1 stop
SYD20:15Sydney Kingsford Smith
29 Mar
SYD21:45Sydney Kingsford Smith
40h 10m
1 stop
JFK22:55New York John F Kennedy Intl
$1,810
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl 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 19 October 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 23/2

10:05-09:35

3 stops55h 30m

Sydney Kingsford Smith

Sun 8/3

11:20-21:39

2 stops50h 19m

$1,794

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 1/2

00:50-10:30

1 stop41h 40m

Sydney Kingsford Smith

Mon 9/2

12:25-10:30

1 stop38h 05m

$1,802

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 23/3

01:50-20:15

1 stop27h 25m

Sydney Kingsford Smith

Sun 12/4

16:00-23:05

2 stops45h 05m

$1,805

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 2/2

00:50-10:30

1 stop41h 40m

Sydney Kingsford Smith

Wed 18/2

12:25-10:30

1 stop38h 05m

$1,807

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Thu 20/11

06:00-09:00

2 stops35h 00m

Sydney Kingsford Smith

Thu 27/11

11:20-00:24

2 stops29h 04m

$1,814

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Fri 14/11

20:29-19:45

2 stops31h 16m

Sydney Kingsford Smith

Sat 22/11

21:40-22:29

2 stops40h 49m

$1,834

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Wed 11/3

16:59-19:45

2 stops35h 46m

Sydney Kingsford Smith

Sun 15/3

21:40-16:29

2 stops33h 49m

$1,885

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 22/2

01:45-20:50

1 stop27h 05m

Sydney Kingsford Smith

Wed 11/3

11:05-05:45

1 stop33h 40m

$1,894

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 4/11

13:40-20:50

1 stop39h 10m

Sydney Kingsford Smith

Sat 15/11

22:20-12:00

1 stop29h 40m

$1,954

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 7/12

15:40-08:30

1 stop24h 50m

Sydney Kingsford Smith

Sun 28/12

10:40-00:06

1 stop29h 26m

$1,971

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 New York John F Kennedy Intl 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 September is, on average, the cheapest month to fly to Sydney from New York John F Kennedy Intl Airport, with most prices found around $1,910. If you aren’t able to travel to Sydney during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,959.

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 New York John F Kennedy Intl 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 $3,856 on average. Flights to Sydney from New York John F Kennedy Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New York John F Kennedy Intl to Sydney Kingsford Smith flight route?

Fly from New York John F Kennedy Intl to Sydney Kingsford Smith for the best New York John F Kennedy Intl - Sydney Kingsford Smith flight prices

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

You are more likely to see cheaper flights to Sydney from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,289 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 New York John F Kennedy Intl Airport for as low as $1,956 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Sydney Kingsford Smith flights?

There are 2 cabin classes available to choose from on New York John F Kennedy Intl to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Sydney flights?

You could potentially save up to 25% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Sydney flight.

How have New York John F Kennedy Intl Airport to Sydney flight prices changed over time?

As of October 2025, prices for New York John F Kennedy Intl Airport to Sydney flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York John F Kennedy Intl Airport to Sydney (JFK to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Sydney

Fastest flight time

23h 00m

Direct flights

Mon, Tue, Thu, Sat and Sun

Airports in Sydney

1 airport
The fastest flight from New York John F Kennedy Intl Airport to Sydney takes 23h 00m
Direct flights go from New York John F Kennedy Intl Airport to Sydney on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
Search flight deals

  • How far is New York John F Kennedy Intl to Sydney Kingsford Smith by plane?

    A flight from New York John F Kennedy Intl to Sydney Kingsford Smith will travel around 15996.7 km. A reasonable flight in good conditions will take 27h 05m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Sydney Kingsford Smith Airport refresh daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl 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 New York John F Kennedy Intl 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 licence 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 plane model from New York John F Kennedy Intl Airport to Sydney?

  • What is the most popular airline from New York John F Kennedy Intl Airport to Sydney?

Best airlines flying from New York John F Kennedy Intl Airport to Sydney

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Sydney with momondo
Airline
Rating
Free cancellation
Price
DeltaPriceFrom $1,519Free cancellationRating
7.9
7,975 reviews
Search Delta flights
Qantas AirwaysPriceFrom $1,756Free cancellationRating
7.5
921 reviews
Search Qantas Airways flights

  • Qantas Airways Flights From New York John F Kennedy Intl Airport to Sydney

    Qantas Airways flies from New York John F Kennedy Intl Airport to Sydney around 5 times per week, with 921 momondo users rating the airline 7.5/10. The cheapest Qantas Airways deal from New York John F Kennedy Intl Airport to Sydney in the last 72 hours was $1,141 (round-trip), much lower than the average airfare cost of $1,616 for Qantas Airways flights on this route.

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
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Sydney from New York which offer a flexible booking policy as well as other useful filters and features.

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?

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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