HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$316+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQY
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$513
(Booking.com)

One-way from

$316
(Air Canada)
Provider with most accurate pricing for New York (NYC)-Sydney flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sydney flights.
Search Deals
From USA to Sydney
Search Deals
One-way flight from USA to Sydney
Search Deals

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 April 1, 2025.

This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:45 amBOS - YQY
2 stops8h 45mMultiple Airlines
Wed 8/278:00 amYQY - BOS
2 stops11h 08mMultiple Airlines
Deal found 3/31$513
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2410:45 amEWR - YQY
2 stops7h 45mMultiple Airlines
Tue 7/298:00 amYQY - EWR
2 stops10h 40mMultiple Airlines
Deal found 3/31$553
This Gotogate deal was found by Cheapflights users on 3/31. 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.
Fri 5/169:45 pmORD - YQY
2 stops16h 04mAir Canada
Fri 5/234:30 pmYQY - ORD
1 stop5h 42mAir Canada
Deal found 3/31$566
This Gotogate deal was found by Cheapflights users on 3/31. 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.
Fri 5/168:40 amORD - YQY
2 stops13h 19mMultiple Airlines
Fri 5/238:00 amYQY - ORD
2 stops11h 24mMultiple Airlines
Deal found 3/31$598
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/510:57 amLGA - YQY
2 stops31h 33mMultiple Airlines
Fri 5/98:00 amYQY - LGA
3 stops28h 00mMultiple Airlines
Deal found 3/30$598
This Air Canada deal was found by Cheapflights users on 3/31. 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 7/118:15 amBNA - YQY
1 stop5h 32mAir Canada
Sat 7/195:15 amYQY - BNA
1 stop6h 10mAir Canada
Deal found 3/31$621
This Air Canada deal was found by Cheapflights users on 4/1. 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 5/234:45 pmLGA - YQY
1 stop6h 14mAir Canada
Sun 5/254:30 pmYQY - LGA
2 stops7h 06mAir Canada
Deal found 4/1$622
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Tue 4/298:20 amSFO - YQY
1 stop10h 16mAir Canada
Tue 5/65:20 amYQY - SFO
2 stops14h 15mAir Canada
Deal found 4/1$641
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Mon 5/53:40 pmJFK - YQY
1 stop7h 19mAir Canada
Fri 5/94:30 pmYQY - JFK
1 stop6h 18mAir Canada
Deal found 3/30$643
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Tue 5/1310:20 amBOS - YQY
1 stop4h 29mAir Canada
Tue 5/204:30 pmYQY - BOS
1 stop6h 27mAir Canada
Deal found 3/30$644
This Air Canada deal was found by Cheapflights users on 4/1. 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 5/234:30 pmEWR - YQY
1 stop6h 29mAir Canada
Sun 5/254:30 pmYQY - EWR
2 stops7h 18mAir Canada
Deal found 4/1$652
This Air Canada deal was found by Cheapflights users on 3/31. 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 5/109:40 amDCA - YQY
1 stop5h 09mAir Canada
Fri 5/165:15 amYQY - DCA
2 stops11h 34mAir Canada
Deal found 3/31$684

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 April 1, 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

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Thu 8/21

9:45 am-7:30 pm

2 stops8h 45m

Sydney

Wed 8/27

8:00 am-6:08 pm

2 stops11h 08m

$513

ChicagoSydney

ORD - YQY

ORDYQY

Chicago O'Hare Intl

Fri 5/16

9:45 pm-3:49 pm

2 stops16h 04m

Sydney

Fri 5/23

4:30 pm-8:12 pm

1 stop5h 42m

$566

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 5/5

5:45 am-7:30 pm

2 stops36h 45m

Sydney

Fri 5/9

8:00 am-5:40 pm

2 stops10h 40m

$568

ChicagoSydney

ORD - YQY

ORDYQY

Chicago O'Hare Intl

Fri 5/16

8:40 am-11:59 pm

2 stops13h 19m

Sydney

Fri 5/23

8:00 am-5:24 pm

2 stops11h 24m

$598

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Mon 5/5

10:57 am-7:30 pm

2 stops31h 33m

Sydney

Fri 5/9

8:00 am-11:00 am

3 stops28h 00m

$598

NashvilleSydney

BNA - YQY

BNAYQY

Nashville Intl

Fri 7/11

8:15 am-3:47 pm

1 stop5h 32m

Sydney

Sat 7/19

5:15 am-9:25 am

1 stop6h 10m

$621

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Fri 5/23

4:45 pm-11:59 pm

1 stop6h 14m

Sydney

Sun 5/25

4:30 pm-10:36 pm

2 stops7h 06m

$622

San FranciscoSydney

SFO - YQY

SFOYQY

San Francisco

Tue 4/29

8:20 am-10:36 pm

1 stop10h 16m

Sydney

Tue 5/6

5:20 am-3:35 pm

2 stops14h 15m

$641

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Mon 5/5

3:40 pm-11:59 pm

1 stop7h 19m

Sydney

Fri 5/9

4:30 pm-9:48 pm

1 stop6h 18m

$643

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Tue 5/13

10:20 am-3:49 pm

1 stop4h 29m

Sydney

Tue 5/20

4:30 pm-9:57 pm

1 stop6h 27m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 27 results
1
2
3

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 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 April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Sydney, Nova Scotia as you normally would.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney, Nova Scotia ranges from 3.5 - 6.6 inches per month. December is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 3.5 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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 April 1, 2025.
Read through reviews of airlines operating flights from USA to Sydney, such as WestJet and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,789 reviews

Entertainment

6.1

Food

6.2

Boarding

7.4

Overall

7.2

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
WestJet
7.2
Good
2,789 reviews
WestJet
7.2
Good
2,789 reviews

Entertainment

6.1

Food

6.2

Boarding

7.4

Overall

7.2

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
Air Canada
7.0
Good
9,012 reviews
WestJet
7.2
Good
2,789 reviews

Entertainment

6.1

Food

6.2

Boarding

7.4

Overall

7.2

Comfort

7.0

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

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.

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

    Most travelers choose New York John F Kennedy Intl - Sydney, New York LaGuardia - Sydney or Newark - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Halifax flights
Newark to Halifax flights
John F Kennedy Intl to Halifax flights
LaGuardia to Halifax flights
O'Hare Intl to Halifax flights
Philadelphia to Halifax flights
Pearson Intl to Halifax flights
Dulles Intl to Halifax flights
Reagan-National to Halifax flights
Baltimore to Halifax flights
Dallas/Fort Worth to Halifax flights
Seattle to Halifax flights
Minneapolis to Halifax flights
Orlando to Halifax flights
San Francisco to Halifax flights
Denver to Halifax flights
Boston to Charlottetown flights
Vancouver Intl to Halifax flights
Los Angeles to Halifax flights
Midway to Halifax flights
Pearson Intl to Sydney flights
Charlotte to Halifax flights
Minneapolis to Charlottetown flights
John F Kennedy Intl to Charlottetown flights
Newark to Charlottetown flights
Atlanta to Halifax flights
Region of Waterloo Intl to Halifax flights
Cleveland to Halifax flights
Tampa to Halifax flights
LaGuardia to Charlottetown flights
Fort Myers to Halifax flights
Dulles Intl to Charlottetown flights
Hobby to Halifax flights
Toronto Island to Halifax flights
Indianapolis to Halifax flights
George Bush Intcntl to Halifax flights
Edmonton to Halifax flights
Detroit to Halifax flights
St. Louis to Halifax flights
Pittsburgh to Halifax flights
O'Hare Intl to Charlottetown flights
Nashville to Halifax flights
San Francisco to Charlottetown flights
Love Field to Halifax flights
Sky Harbor Intl to Halifax flights
Hamilton to Halifax flights
Reagan-National to Charlottetown flights
Salt Lake City to Halifax flights
Richmond to Halifax flights

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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$336Average$822FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.