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$510+ Cheap flights from John F Kennedy Intl, NY (JFK) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SYD
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Sydney Kingsford Smith are usually found in September or February, booked 54 days in advance, depart on a Saturday or Monday and return on a Thursday

Cheap flight deals from John F Kennedy Intl to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$1,071
(Air Canada)

One-way from

$510
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,292
From New York John F Kennedy Intl to Sydney Kingsford Smith
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One-way flight from New York John F Kennedy Intl to Sydney Kingsford Smith
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Highest demand for flights based on searches. 12% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from John F Kennedy Intl to Sydney

Cheapest flights from John F Kennedy Intl to Sydney
Explore the most affordable flight options available from John F Kennedy Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/196:55 amJFK - SYD
2 stops34h 25mAir Canada
dom. 10/2610:20 amSYD - JFK
2 stops25h 38mAir Canada
Deal found 9/9$1,077
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/96:35 amJFK - SYD
2 stops34h 45mAir Canada
mar. 9/169:20 amSYD - JFK
2 stops43h 48mAir Canada
Deal found 9/8$1,078
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/196:20 amJFK - SYD
2 stops34h 45mMultiple Airlines
dom. 11/22:05 pmSYD - JFK
2 stops26h 28mMultiple Airlines
Deal found 9/9$1,084
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3111:30 amJFK - SYD
2 stops55h 20mMultiple Airlines
dom. 11/911:35 amSYD - JFK
2 stops36h 18mMultiple Airlines
Deal found 9/10$1,092
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/226:55 pmJFK - SYD
2 stops33h 50mAlaska Airlines
dom. 11/29:40 pmSYD - JFK
1 stop26h 13mAlaska Airlines
Deal found 9/10$1,098
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/216:55 pmJFK - SYD
2 stops33h 50mAlaska Airlines
mar. 11/49:40 pmSYD - JFK
2 stops37h 49mAlaska Airlines
Deal found 9/10$1,099
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2611:31 amJFK - SYD
2 stops34h 14mMultiple Airlines
mar. 9/306:00 amSYD - JFK
2 stops37h 30mMultiple Airlines
Deal found 9/10$1,101
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:00 amJFK - SYD
2 stops32h 20mAir Canada
dom. 11/211:20 amSYD - JFK
2 stops25h 38mAir Canada
Deal found 9/9$1,104
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:00 amJFK - SYD
2 stops56h 35mAir Canada
sáb. 11/811:20 amSYD - JFK
2 stops25h 38mAir Canada
Deal found 9/10$1,110
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/197:00 amJFK - SYD
2 stops32h 25mMultiple Airlines
sáb. 12/611:15 amSYD - JFK
2 stops27h 44mMultiple Airlines
Deal found 9/9$1,115
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2810:05 amJFK - SYD
2 stops31h 30mAir Canada
jue. 11/1311:20 amSYD - JFK
3 stops49h 38mAir Canada
Deal found 9/8$1,116

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 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

John F Kennedy Intl

Fly to

Sydney

Route

Depart

Return

Price

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

jue. 10/30

11:30 am-7:45 pm

2 stops41h 15m

Sydney Kingsford Smith

dom. 11/2

9:40 pm-7:53 am

2 stops26h 13m

$1,130

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

dom. 11/9

7:00 am-7:45 pm

2 stops44h 45m

Sydney Kingsford Smith

dom. 11/16

9:40 pm-7:53 am

2 stops26h 13m

$1,139

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

sáb. 11/1

4:51 pm-7:45 pm

2 stops59h 54m

Sydney Kingsford Smith

sáb. 11/8

9:40 pm-7:53 am

2 stops26h 13m

$1,149

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

mié. 10/22

8:24 pm-7:45 pm

3 stops32h 21m

Sydney Kingsford Smith

jue. 11/13

9:40 pm-4:29 pm

2 stops34h 49m

$1,400

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

sáb. 11/8

4:30 pm-12:30 pm

2 stops28h 00m

Sydney Kingsford Smith

sáb. 11/15

2:30 pm-9:30 pm

2 stops23h 00m

$1,437

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

lun. 1/12

6:30 pm-7:45 pm

2 stops33h 15m

Sydney Kingsford Smith

jue. 2/19

9:40 pm-4:29 pm

2 stops34h 49m

$1,529

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

mié. 11/5

4:12 pm-6:55 am

1 stop22h 43m

Sydney Kingsford Smith

jue. 11/13

6:30 am-5:00 pm

2 stops26h 30m

$1,597

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

mié. 12/31

7:00 am-8:30 am

1 stop33h 30m

Sydney Kingsford Smith

sáb. 1/17

10:40 am-11:48 pm

1 stop29h 08m

$1,612

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

mié. 9/24

6:00 pm-11:45 am

2 stops27h 45m

Sydney Kingsford Smith

sáb. 10/11

2:45 pm-11:53 pm

2 stops24h 08m

$1,636

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

mié. 12/31

6:00 am-8:30 am

2 stops34h 30m

Sydney Kingsford Smith

mié. 1/21

10:40 am-5:44 pm

1 stop23h 04m

$1,647

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from John F Kennedy Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Sydney

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Sydney. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to Sydney, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sydney?

Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sydney (average of $1,035). Flying from New York John F Kennedy Intl Airport to Sydney in December is currently the most expensive (average of $1,626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to SYD?

Find hourly flight availability from John F Kennedy Intl to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Sydney at noon. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Sydney?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Sydney. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Sydney flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with ANA, Delta, and Cathay Pacific from New York John F Kennedy Intl Airport to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
961 reviews
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Delta
8.0
Very good
7,960 reviews
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Cathay Pacific
7.6
Good
993 reviews
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Qantas Airways
7.5
Good
905 reviews
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
961 reviews

Comfort

8.2

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from New York John F Kennedy Intl?

    If you book a flight to Sydney from New York John F Kennedy Intl, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There is 1 flight from New York John F Kennedy Intl to Kingsford Smith per day from 8 different airlines.

  • How long is the flight from New York John F Kennedy Intl Airport to Sydney?

    Alaska Airlines can get you from New York John F Kennedy Intl Airport to Sydney in just under 41h 15m. Your travel time can differ by up to . Airlines will cover a distance of 9943 mi.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Sydney round-trip?

    Our cheapest airline available from New York John F Kennedy Intl Airport to Sydney is United Airlines. Our recent data shows that you can find tickets from as low as $860 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $876 and $914 round-trip. Users have found that United Airlines is 43% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from New York John F Kennedy Intl Airport to Sydney?

    New York John F Kennedy Intl Airport to Sydney flights have a layover in Los Angeles most of the time.

  • What are some popular things to do or see while on a layover in Los Angeles?

    Hollywood Bowl, Hollywood Walk of Fame, and The Wiltern are the most popular attractions in Los Angeles if you're in need of something to do during your layover. Hollywood Bowl, Hollywood Walk of Fame, and The Wiltern are located about 12.5 mi, 11.7 mi, and 10.0 mi, respectively from Los Angeles. Those landing in Los Angeles looking to spend some time exploring during their layover can rent a car for about $49 per day.

  • Where are the least popular layover locations for New York John F Kennedy Intl Airport to Sydney flights?

    New York John F Kennedy Intl Airport to Sydney flights have a layover in Auckland least often.

  • Can I find deals for flights from John F Kennedy Intl to Sydney that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Sydney.

  • Can I find deals for business class flights from John F Kennedy Intl to Sydney?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sydney?

    Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sydney (average of $1,035). Flying from New York John F Kennedy Intl Airport to Sydney in December is currently the most expensive (average of $1,626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 8 airlines flying from John F Kennedy Intl to Sydney

Discover the top 8 airlines that operate flights from John F Kennedy Intl to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$860Average$1,273FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$876Average$1,068FlexibilityNo cancel feeOn-time67%
DeltaCheapest$914Average$1,252FlexibilityNo cancel feeOn-timeN/A
ANACheapest$963Average$1,322FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$1,077Average$1,509FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,257Average$1,645FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,288Average$1,465FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$1,701Average$2,100FlexibilityNo cancel feeOn-time79%

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