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$304+ Cheap flights from New York, NY (NYC) to Sydney, NS (YQY)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YQY
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from New York to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Sydney (YQY). 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 September 16, 2025.

Round-trip from

$639
(Mytrip)

One-way from

$304

Popular in

April

Cheapest in

March

Average price

$658
From New York (NYC) to Sydney
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One-way flight from New York (NYC) to Sydney
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Highest demand for flights based on searches. 9% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($60 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 New York to Sydney

Cheapest flights from New York to Sydney
Explore the most affordable flight options available from New York to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:52 pmEWR - YQY
3 stops27h 59mMultiple Airlines
Tue 10/77:40 pmYQY - EWR
2 stops16h 35mMultiple Airlines
Deal found 9/15$639
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 11/293:30 pmEWR - YQY
1 stop5h 59mAir Canada
Wed 12/35:30 amYQY - EWR
1 stop5h 17mAir Canada
Deal found 9/14$655
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 11/293:20 pmLGA - YQY
1 stop6h 09mAir Canada
Wed 12/35:30 amYQY - LGA
1 stop5h 23mAir Canada
Deal found 9/14$655
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Thu 10/1610:30 amLGA - YQY
1 stop13h 05mAir Canada
Mon 10/204:35 pmYQY - LGA
1 stop5h 55mAir Canada
Deal found 9/13$685
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sun 10/128:45 amLGA - YQY
1 stop6h 03mAir Canada
Sat 10/184:30 pmYQY - LGA
1 stop6h 00mAir Canada
Deal found 9/15$690
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Thu 10/1611:00 amEWR - YQY
1 stop12h 35mAir Canada
Mon 10/204:35 pmYQY - EWR
2 stops18h 39mAir Canada
Deal found 9/14$716
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sun 10/1210:25 amEWR - YQY
1 stop4h 23mAir Canada
Sat 10/184:30 pmYQY - EWR
2 stops18h 44mAir Canada
Deal found 9/15$720
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 11/2910:05 amJFK - YQY
1 stop11h 24mAir Canada
Wed 12/312:15 pmYQY - JFK
1 stop11h 24mAir Canada
Deal found 9/14$744
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Wed 12/3110:05 amJFK - YQY
1 stop12h 39mAir Canada
Tue 2/312:15 pmYQY - JFK
1 stop11h 24mAir Canada
Deal found 9/16$817
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:55 pmLGA - YQY
2 stops20h 56mMultiple Airlines
Wed 10/158:00 amYQY - LGA
2 stops9h 30mMultiple Airlines
Deal found 9/16$827
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Thu 10/163:55 pmJFK - YQY
2 stops22h 53mAir Canada
Mon 10/204:35 pmYQY - JFK
2 stops18h 12mAir Canada
Deal found 9/13$837
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sun 10/129:00 amJFK - YQY
1 stop5h 48mAir Canada
Sat 10/184:30 pmYQY - JFK
1 stop6h 15mAir Canada
Deal found 9/15$890

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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 September 16, 2025.
Use the filters below to find and compare flights from New York to Sydney that are best for you.

Fly from

New York

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 11/29

3:30 pm-10:29 pm

1 stop5h 59m

Sydney

Wed 12/3

5:30 am-9:47 am

1 stop5h 17m

$655

NewarkSydney

EWR - YQY

EWRYQY

Newark

Tue 1/6

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Tue 1/13

5:30 am-9:42 am

1 stop5h 12m

$655

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 2/14

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Tue 2/17

5:30 am-9:42 am

1 stop5h 12m

$655

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 2/13

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Tue 2/17

5:30 am-9:42 am

1 stop5h 12m

$655

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 2/14

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Wed 2/18

5:30 am-9:42 am

1 stop5h 12m

$655

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 11/29

11:40 am-10:29 pm

2 stops9h 49m

Sydney

Wed 12/3

5:30 am-9:53 am

1 stop5h 23m

$662

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Thu 10/16

8:45 pm-3:48 pm

2 stops18h 03m

Sydney

Mon 10/20

4:35 pm-9:30 pm

1 stop5h 55m

$685

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sun 1/4

10:25 am-10:53 pm

1 stop11h 28m

Sydney

Tue 1/20

5:30 am-9:42 am

1 stop5h 12m

$688

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sun 1/4

6:55 am-10:53 pm

1 stop14h 58m

Sydney

Sun 1/18

5:30 am-9:42 am

1 stop5h 12m

$688

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 2/13

6:55 pm-11:32 am

1 stop15h 37m

Sydney

Mon 2/16

12:15 pm-6:03 pm

1 stop6h 48m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from New York to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from New York 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 to Sydney

How much does it cost to fly round-trip from New York to Sydney, Nova Scotia?

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 September 16, 2025.
See what other customers who have flown with Air Canada from New York to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight

Related info for your journey

Find useful and relevant information for your journey from New York 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?

    Located just 7.0 mi from the city center, Sydney is the airport most travelers will use when flying to Sydney from New York. Booking flights from New York to Sydney (YQY) should be relatively easy as there are 0 daily inbound flights from New York from 1 airline.

  • How long is the flight from New York to Sydney, Nova Scotia?

    There are many flights that can get you from New York to Sydney, Nova Scotia in 5h 59m. Fly via Air Canada or WestJet to get the fastest option. New York and Sydney, Nova Scotia are separated by a distance of 801 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from New York to Sydney, Nova Scotia round-trip?

    According to our current data, Air Canada ($631), offers the cheapest pricing from New York to Sydney, Nova Scotia. Air Canada is currently priced 12% below the average price you’ll pay for this route.

  • What are the most popular routes from New York to Sydney, Nova Scotia?

    The most popular flight routes from New York to Sydney, Nova Scotia are Newark - Sydney, New York John F Kennedy Intl - Sydney and New York LaGuardia - Sydney.

  • Can I find deals for flights from New York to Sydney that include hotel bookings?

    Yes. In addition to deals on New York to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Sydney?

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

  • Can I find deals for business class flights from New York to Sydney?

    Yes. Cheapflights offers flight deals from New York 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.

See more FAQs

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Alternative routes for New York to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New York to Sydney

Discover the top airline that operate flights from New York 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$631Average$697FlexibilityNo cancel feeOn-time67%

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