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Cheap flights from New York John F Kennedy Intl Airport to Sydney from $517

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 11/4. 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 round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
5:15 pm - 8:15 amJFK-SYD
23h 00mnonstop
Qantas Airways Logo
11:20 am - 9:00 pmSYD-JFK
25h 40m1 stop
$1,133Qantas Airways
Find Deal
Sat, Dec 6 - Sat, Dec 13
Air Canada Logo
10:05 am - 9:35 amJFK-SYD
31h 30m2 stops
Air Canada Logo
11:20 am - 8:58 pmSYD-JFK
25h 38m2 stops
$1,137Air Canada
Find Deal
Mon, Feb 9 - Mon, Feb 23
Qantas Airways Logo
9:00 pm - 9:00 amJFK-SYD
45h 00m1 stop
Qantas Airways Logo
9:45 am - 2:25 pmSYD-JFK
20h 40mnonstop
$1,139Qantas Airways
Find Deal
Sat, Nov 1 - Sat, Nov 8
Qantas Airways Logo
7:35 pm - 9:00 amJFK-SYD
45h 25m1 stop
Qantas Airways Logo
9:45 am - 2:25 pmSYD-JFK
20h 40mnonstop
$1,140Qantas Airways
Find Deal
Wed, Dec 3 - Wed, Feb 25
Qantas Airways Logo
5:15 pm - 8:15 amJFK-SYD
23h 00mnonstop
Qantas Airways Logo
9:45 am - 2:25 pmSYD-JFK
20h 40mnonstop
$1,143Qantas Airways
Find Deal
Wed, Nov 19 - Mon, Nov 24
Air Canada Logo
10:05 am - 9:35 amJFK-SYD
31h 30m3 stops
Air Canada Logo
11:20 am - 10:39 pmSYD-JFK
51h 19m2 stops
$1,149Air Canada
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Thu, Nov 20 - Sun, Dec 7
ANA Logo
12:50 am - 8:15 pmJFK-SYD
27h 25m1 stop
ANA Logo
12:25 pm - 9:50 pmSYD-JFK
25h 25m1 stop
$1,160ANA
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Sun, Feb 22 - Sun, Mar 8
ANA Logo
12:50 am - 10:30 amJFK-SYD
41h 40m1 stop
ANA Logo
12:25 pm - 9:50 pmSYD-JFK
25h 25m1 stop
$1,171ANA
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Sun, Feb 1 - Mon, Feb 9
Alaska Airlines Logo
6:59 pm - 7:45 pmJFK-SYD
32h 46m2 stops
Alaska Airlines Logo
9:40 pm - 7:30 amSYD-JFK
25h 50m2 stops
$1,216Alaska Airlines
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Sun, Nov 23 - Sat, Dec 6
Alaska Airlines Logo
4:59 pm - 7:45 pmJFK-SYD
34h 46m2 stops
Alaska Airlines Logo
9:40 pm - 7:54 amSYD-JFK
25h 14m2 stops
$1,225Alaska Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 17

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
Feb 22
JFK12:50 amNew York John F Kennedy Intl
27h 25m
1 stop
SYD8:15 pmSydney Kingsford Smith
Mar 8
SYD12:25 pmSydney Kingsford Smith
25h 25m
1 stop
JFK9:50 pmNew York John F Kennedy Intl
$1,160
Find similar
ANA
Feb 1
JFK12:50 amNew York John F Kennedy Intl
41h 40m
1 stop
SYD10:30 amSydney Kingsford Smith
Feb 9
SYD12:25 pmSydney Kingsford Smith
25h 25m
1 stop
JFK9:50 pmNew York John F Kennedy Intl
$1,171
Find similar
ANA
Mar 3
JFK1:05 pmNew York John F Kennedy Intl
39h 10m
1 stop
SYD8:15 pmSydney Kingsford Smith
Mar 7
SYD9:45 pmSydney Kingsford Smith
40h 05m
1 stop
JFK9:50 pmNew York John F Kennedy Intl
$1,176
Find similar

Alaska Airlines flights from New York John F Kennedy Intl Airport to Sydney

Our best Alaska Airlines deals on New York John F Kennedy Intl Airport to Sydney flight tickets
Alaska Airlines
Oct 31
JFK8:29 pmNew York John F Kennedy Intl
32h 16m
2 stops
SYD7:45 pmSydney Kingsford Smith
Nov 8
SYD9:40 pmSydney Kingsford Smith
41h 19m
2 stops
JFK10:59 pmNew York John F Kennedy Intl
$1,203
Find similar
Alaska Airlines
Nov 23
JFK6:59 pmNew York John F Kennedy Intl
32h 46m
2 stops
SYD7:45 pmSydney Kingsford Smith
Dec 6
SYD9:40 pmSydney Kingsford Smith
25h 50m
2 stops
JFK7:30 amNew York John F Kennedy Intl
$1,216
Find similar
Alaska Airlines
Feb 24
JFK4:59 pmNew York John F Kennedy Intl
34h 46m
2 stops
SYD7:45 pmSydney Kingsford Smith
Mar 17
SYD9:40 pmSydney Kingsford Smith
25h 14m
2 stops
JFK7:54 amNew York John F Kennedy Intl
$1,225
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated October 22, 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

Sat 12/6

5:15 pm-8:15 am

Nonstop23h 00m

Sydney Kingsford Smith

Sat 12/13

11:20 am-9:00 pm

1 stop25h 40m

$1,133

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 2/9

10:05 am-9:35 am

2 stops31h 30m

Sydney Kingsford Smith

Mon 2/23

11:20 am-8:58 pm

2 stops25h 38m

$1,137

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sat 11/1

9:00 pm-9:00 am

1 stop45h 00m

Sydney Kingsford Smith

Sat 11/8

9:45 am-2:25 pm

Nonstop20h 40m

$1,139

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Wed 12/3

7:35 pm-9:00 am

1 stop45h 25m

Sydney Kingsford Smith

Wed 2/25

9:45 am-2:25 pm

Nonstop20h 40m

$1,140

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Wed 11/19

5:15 pm-8:15 am

Nonstop23h 00m

Sydney Kingsford Smith

Mon 11/24

9:45 am-2:25 pm

Nonstop20h 40m

$1,143

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Thu 11/20

10:05 am-9:35 am

3 stops31h 30m

Sydney Kingsford Smith

Sun 12/7

11:20 am-10:39 pm

2 stops51h 19m

$1,149

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 2/22

12:50 am-8:15 pm

1 stop27h 25m

Sydney Kingsford Smith

Sun 3/8

12:25 pm-9:50 pm

1 stop25h 25m

$1,160

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 2/1

12:50 am-10:30 am

1 stop41h 40m

Sydney Kingsford Smith

Mon 2/9

12:25 pm-9:50 pm

1 stop25h 25m

$1,171

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 11/23

6:59 pm-7:45 pm

2 stops32h 46m

Sydney Kingsford Smith

Sat 12/6

9:40 pm-7:30 am

2 stops25h 50m

$1,216

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 2/24

4:59 pm-7:45 pm

2 stops34h 46m

Sydney Kingsford Smith

Tue 3/17

9:40 pm-7:54 am

2 stops25h 14m

$1,225

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 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 typical price of a round-trip flight between New York John F Kennedy Intl Airport and Sydney?

What is the cheapest month to fly to Sydney?

In general, September is the cheapest month to fly from New York John F Kennedy Intl Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,241. If you are unable to visit Sydney during the month of September, then departing from New York John F Kennedy Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $1,273.

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

The cheapest day to depart from New York John F Kennedy Intl Airport to Sydney is on a Sunday when prices can be found for as low as $1,696. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $2,870.

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 noon. momondo users have found flights departing from New York John F Kennedy Intl Airport to Sydney at noon for as low as $1,479. 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 $2,290. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,487 when searching weeks out. 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 $1,271 on momondo.

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

There are 3 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 14% 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 round-trip 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 9939.9 mi. 23h 00m is a normal flight duration for this route.

  • 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 are updated 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
United AirlinesPriceFrom $860Free CancellationRating
7.4
8,988 reviews
Search United Airlines flights
Air CanadaPriceFrom $876Free CancellationRating
7.1
10,335 reviews
Search Air Canada flights
DeltaPriceFrom $910Free CancellationRating
7.9
7,979 reviews
Search Delta flights
ANAPriceFrom $963Free CancellationRating
8.4
990 reviews
Search ANA flights
American AirlinesPriceFrom $1,069Free CancellationRating
7.2
11,028 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,153Free CancellationRating
7.5
922 reviews
Search Qantas Airways flights
Cathay PacificPriceFrom $1,288Free CancellationRating
7.6
1,034 reviews
Search Cathay Pacific flights
Japan AirlinesPriceFrom $1,701Free CancellationRating
8.3
1,583 reviews
Search Japan Airlines flights

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

    The lowest priced Qantas Airways flight from New York John F Kennedy Intl Airport to Sydney from the last 72 hours was $1,153. Generally, Qantas Airways has 2 flights on this route every week with an average price of $1,632. Qantas Airways is rated 7.5/10 by our users.

  • American Airlines Flights From New York John F Kennedy Intl Airport to Sydney

    Across 11,028 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from New York John F Kennedy Intl Airport to Sydney about 4 times each week, with ticket deals ranging from $1,069 to $1,501. Price data is based on momondo searches in the last 72 hours.

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
Cronulla
Coogee
Manly
Penrith
Leura
Lithgow
Charlestown
Terrigal
Swansea

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from New York.

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

Yes. momondo allows you to filter the results for New York to Sydney flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Sydney.

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

Yes. momondo can track prices for New York to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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