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Sydney

$254+ Cheap flights from the United States 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQY
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from USA to Sydney

Keep the following information in mind while searching for USA to Sydney flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$642
(Air Canada)

One-way from

$254
(Air Canada)

Popular in

April

Cheapest in

March

Average price

$645
Provider with most accurate pricing for New York (NYC)-Sydney flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Sydney flights.
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From USA to Sydney
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One-way flight from USA to Sydney
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Highest demand for flights based on searches. 12% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from USA to Sydney

Cheapest flights from USA to Sydney
Explore the most affordable flight options available from USA to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Air Canada deal was found by Cheapflights users on 10/29. 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 11/2710:55 pmLAX - YQY
1 stop8h 37mAir Canada
Thu 12/45:15 amYQY - LAX
1 stop10h 29mAir Canada
Deal found 10/29$642
This Air Canada deal was found by Cheapflights users on 10/29. 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 11/264:20 pmLAX - YQY
1 stop15h 12mAir Canada
Wed 12/312:15 pmYQY - LAX
1 stop11h 12mAir Canada
Deal found 10/29$682
This Air Canada deal was found by Cheapflights users on 10/28. 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 stop6h 48mAir Canada
Wed 12/312:15 pmYQY - EWR
1 stop8h 23mAir Canada
Deal found 10/28$692
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/295:35 pmLGA - YQY
1 stop4h 43mAir Canada
Wed 12/312:15 pmYQY - LGA
1 stop6h 43mAir Canada
Deal found 10/30$692
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/206:30 amLAX - YQY
2 stops25h 02mAir Canada
Mon 11/245:15 amYQY - LAX
1 stop10h 14mAir Canada
Deal found 10/30$768
This Air Canada deal was found by Cheapflights users on 10/29. 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 stop12h 13mAir Canada
Wed 12/312:15 pmYQY - JFK
1 stop11h 24mAir Canada
Deal found 10/29$773
This Air Canada deal was found by Cheapflights users on 10/28. 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 12/2810:30 amEWR - YQY
1 stop12h 38mAir Canada
Wed 12/315:15 amYQY - EWR
1 stop5h 32mAir Canada
Deal found 10/28$918
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Fri 12/193:30 pmPHL - YQY
1 stop7h 38mAir Canada
Fri 12/265:15 amYQY - PHL
2 stops11h 34mAir Canada
Deal found 10/29$1,026
This Air Canada deal was found by Cheapflights users on 10/30. 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 11/208:00 amMSP - YQY
2 stops25h 32mAir Canada
Mon 11/245:15 amYQY - MSP
2 stops11h 05mAir Canada
Deal found 10/30$1,149
This Air Canada deal was found by Cheapflights users on 10/28. 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 12/135:00 amLAX - YQY
2 stops15h 08mAir Canada
Sat 12/2012:15 pmYQY - LAX
1 stop11h 12mAir Canada
Deal found 10/28$1,219
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Mon 11/33:35 pmORD - YQY
1 stop4h 54mAir Canada
Mon 11/175:15 amYQY - ORD
1 stop16h 45mAir Canada
Deal found 10/29$1,257

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 October 30, 2025.
Use the filters below to find and compare flights from the United States to Sydney that are best for you.

Fly from

USA

Fly to

Sydney

Route

Depart

Return

Price

Los AngelesSydney

LAX - YQY

LAXYQY

Los Angeles

Thu 11/27

10:55 pm-11:32 am

1 stop8h 37m

Sydney

Thu 12/4

5:15 am-11:44 am

1 stop10h 29m

$642

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 3/6

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Mon 3/9

5:30 am-9:42 am

1 stop5h 12m

$685

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 11/29

3:30 pm-11:18 pm

1 stop6h 48m

Sydney

Wed 12/3

12:15 pm-7:38 pm

1 stop8h 23m

$692

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 11/29

3:20 pm-11:18 pm

1 stop6h 58m

Sydney

Wed 12/3

12:15 pm-7:03 pm

1 stop7h 48m

$692

Los AngelesSydney

LAX - YQY

LAXYQY

Los Angeles

Wed 11/26

5:00 am-11:18 pm

2 stops14h 18m

Sydney

Wed 12/3

12:15 pm-7:27 pm

1 stop11h 12m

$726

Los AngelesSydney

LAX - YQY

LAXYQY

Los Angeles

Thu 11/20

6:30 am-11:32 am

2 stops25h 02m

Sydney

Mon 11/24

5:15 am-11:29 am

1 stop10h 14m

$768

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Sat 11/29

10:05 am-11:18 pm

1 stop12h 13m

Sydney

Wed 12/3

12:15 pm-10:39 pm

1 stop11h 24m

$773

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Fri 3/6

10:05 am-10:53 pm

1 stop11h 48m

Sydney

Mon 3/9

12:15 pm-10:39 pm

1 stop11h 24m

$828

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sun 12/28

10:30 am-12:08 am

1 stop12h 38m

Sydney

Wed 12/31

5:15 am-9:47 am

1 stop5h 32m

$918

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Fri 3/6

10:05 am-10:53 pm

1 stop11h 48m

Sydney

Mon 3/9

5:30 am-4:09 pm

2 stops11h 39m

$977

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 27 results
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Best time to book a flight from USA to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from USA 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 the United States to Sydney

What is the cheapest month to book a flight from USA to Sydney, Nova Scotia?

Currently, August is the cheapest month in which you can book a flight from USA to Sydney, Nova Scotia (average of $196). Flying from USA to Sydney, Nova Scotia in October is currently the most expensive (average of $968). 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 US to YQY?

Find hourly flight availability from USA 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 October 30, 2025.

When flying from USA to Sydney, Nova Scotia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 64% versus a flight at noon.

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 October 30, 2025.
Read reviews from past customers who have flown Air Canada from the United States to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,381 reviews

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Boarding

7.3

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,381 reviews
Air Canada
7.1
Good
10,381 reviews

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Boarding

7.3

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    Most people fly into Sydney (YQY) if they book a flight to Sydney from United States. Sydney is conveniently located just 7.0 mi from Sydney’s city center.

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

    Airlines like Air Canada fly from USA to Sydney, Nova Scotia in about 8h 37m. The time it takes to get you to your destination can typically vary by up to . USA and Sydney, Nova Scotia are separated by a distance of 3123 mi.

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

    Most travelers choose Newport News Intl - Sydney, Blountville Tri Cities TN/VA - Sydney or Minneapolis St Paul - Sydney when deciding on the best route from USA to Sydney, Nova Scotia.

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

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

  • How can I find direct flights from USA to Sydney?

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Sydney, Nova Scotia?

    Currently, August is the cheapest month in which you can book a flight from USA to Sydney, Nova Scotia (average of $196). Flying from USA to Sydney, Nova Scotia in October is currently the most expensive (average of $968). 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

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Alternative routes for USA to Sydney

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Top airline flying from USA to Sydney

Discover the top airline that operate flights from USA 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$212Average$709FlexibilityNo cancel feeOn-time67%

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