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$317+ Cheap flights from Pennsylvania 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.
PHL — YQY
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Pennsylvania to Sydney

Cheapest flights from Pennsylvania to Sydney
Explore the most affordable flight options available from Pennsylvania to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This deal was found by Cheapflights users on 12/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:30 pmEWR - YQY
1 stop7h 38mAir Canada
Wed 12/315:15 amYQY - EWR
1 stop5h 32mAir Canada
Deal found 12/14$1,005

Find flight deals from Pennsylvania to Sydney

Keep the following information in mind while searching for Pennsylvania to Sydney flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$686
(Air Canada)

One-way from

$317
(Air Canada)
Provider with most accurate pricing for Philadelphia-Sydney flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Sydney flights.
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From Pennsylvania to Sydney
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One-way flight from Pennsylvania to Sydney
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 December 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Sydney that are best for you.

Fly from

Pennsylvania

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 4/27

3:30 pm-10:54 pm

1 stop6h 24m

Sydney

Fri 5/1

5:05 am-10:20 am

1 stop6h 15m

$686

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Tue 2/24

3:20 pm-10:53 pm

1 stop6h 33m

Sydney

Fri 2/27

12:15 pm-7:03 pm

1 stop7h 48m

$686

NewarkSydney

EWR - YQY

EWRYQY

Newark

Tue 1/13

2:20 pm-11:23 pm

2 stops8h 03m

Sydney

Tue 1/20

5:10 am-9:42 am

1 stop5h 32m

$689

NewarkSydney

EWR - YQY

EWRYQY

Newark

Wed 1/28

6:55 pm-11:32 am

1 stop15h 37m

Sydney

Wed 2/4

5:10 am-9:42 am

1 stop5h 32m

$709

Washington, D.C.Sydney

DCA - YQY

DCAYQY

Washington, D.C. Reagan-National

Wed 2/18

4:15 pm-10:53 pm

1 stop5h 38m

Sydney

Fri 2/20

12:15 pm-6:05 pm

1 stop6h 50m

$710

Washington, D.C.Sydney

DCA - YQY

DCAYQY

Washington, D.C. Reagan-National

Tue 2/17

4:15 pm-10:53 pm

1 stop5h 38m

Sydney

Fri 2/20

12:15 pm-6:05 pm

1 stop6h 50m

$710

Washington, D.C.Sydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

Tue 2/17

12:33 pm-10:53 pm

2 stops9h 20m

Sydney

Fri 2/20

12:15 pm-8:54 pm

2 stops9h 39m

$755

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Fri 2/6

9:45 am-10:53 pm

2 stops12h 08m

Sydney

Mon 2/16

5:20 am-4:09 pm

2 stops11h 49m

$757

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Tue 2/24

10:05 am-10:53 pm

1 stop11h 48m

Sydney

Fri 2/27

12:15 pm-10:39 pm

1 stop11h 24m

$764

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Fri 2/6

9:45 am-10:53 pm

2 stops12h 08m

Sydney

Wed 2/18

5:20 am-4:09 pm

2 stops11h 49m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 16 results
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Best time to book a flight from Pennsylvania to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Pennsylvania 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 Pennsylvania to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania?

    If you book a flight to Sydney from Pennsylvania, you will be flying to Sydney, which is the city’s only airport. Sydney (YQY) is located 7.0 mi from the center of Sydney.

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

    A quick flight from Pennsylvania to Sydney, Nova Scotia can take about 6h 24m. Air Canada provides one of the quickest options available for as low as $686. The distance between Pennsylvania and Sydney, Nova Scotia is about 801 mi.

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

    The most popular flight routes from Pennsylvania to Sydney, Nova Scotia are New York John F Kennedy Intl - Sydney, Newark - Sydney and Washington, D.C. Reagan-National - Sydney.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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 Pennsylvania to Sydney

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