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$422+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YQY
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to Sydney

Keep the following information in mind while searching for Pennsylvania to Sydney flight deals. Data was last updated July 31, 2025.

Round-trip from

$522
(Air Canada)

One-way from

$422
(Air Canada)
From Pennsylvania to Sydney
Search Deals
One-way flight from Pennsylvania to Sydney
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Find 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 July 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/31. 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 8/3010:15 amLGA - YQY
1 stop4h 39mAir Canada
Sat 9/64:30 pmYQY - LGA
1 stop6h 00mAir Canada
Deal found 7/31$656
This Air Canada deal was found by Cheapflights users on 7/31. 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 8/3010:15 amEWR - YQY
1 stop4h 39mAir Canada
Sat 9/65:15 amYQY - EWR
1 stop5h 59mAir Canada
Deal found 7/31$662
This Air Canada deal was found by Cheapflights users on 7/30. 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 9/229:00 amJFK - YQY
1 stop5h 48mAir Canada
Thu 9/254:30 pmYQY - JFK
1 stop6h 15mAir Canada
Deal found 7/30$681
This Air Canada deal was found by Cheapflights users on 7/30. 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 9/113:41 pmIAD - YQY
1 stop7h 28mAir Canada
Mon 9/155:15 amYQY - IAD
1 stop5h 23mAir Canada
Deal found 7/30$733
This Air Canada deal was found by Cheapflights users on 7/31. 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 10/36:00 amDCA - YQY
2 stops18h 45mAir Canada
Sun 10/55:15 amYQY - DCA
2 stops30h 05mAir Canada
Deal found 7/31$780
This Air Canada deal was found by Cheapflights users on 7/29. 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 8/309:20 amPHL - YQY
1 stop5h 34mAir Canada
Wed 9/34:30 pmYQY - PHL
1 stop6h 38mAir Canada
Deal found 7/29$798
This United deal was found by Cheapflights users on 7/31. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/83:50 pmLGA - YQY
1 stop7h 19mMultiple Airlines
Mon 9/154:30 pmYQY - LGA
1 stop6h 00mMultiple Airlines
Deal found 7/31$827
This United deal was found by Cheapflights users on 7/31. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/83:55 pmJFK - YQY
1 stop7h 14mMultiple Airlines
Mon 9/155:15 amYQY - JFK
2 stops17h 30mMultiple Airlines
Deal found 7/31$851
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:51 amPHL - YQY
3 stops31h 00mMultiple Airlines
Tue 9/27:40 pmYQY - PHL
3 stops26h 17mMultiple Airlines
Deal found 7/29$865
This United deal was found by Cheapflights users on 7/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:00 amPIT - YQY
2 stops15h 09mMultiple Airlines
Tue 9/235:15 amYQY - PIT
2 stops13h 25mMultiple Airlines
Deal found 7/30$913
This Air Canada deal was found by Cheapflights users on 7/30. 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.
Wed 9/174:15 pmPIT - YQY
1 stop6h 54mAir Canada
Tue 9/235:15 amYQY - PIT
2 stops10h 26mAir Canada
Deal found 7/30$950
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Thu 9/116:00 amIAD - YQY
3 stops12h 30mMultiple Airlines
Mon 9/153:00 pmYQY - IAD
3 stops21h 28mMultiple Airlines
Deal found 7/30$962

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 July 31, 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

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 8/30

10:15 am-3:54 pm

1 stop4h 39m

Sydney

Sat 9/6

4:30 pm-9:30 pm

1 stop6h 00m

$656

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 8/30

10:15 am-3:54 pm

1 stop4h 39m

Sydney

Sat 9/6

5:15 am-10:14 am

1 stop5h 59m

$662

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Mon 9/22

9:00 am-3:48 pm

1 stop5h 48m

Sydney

Thu 9/25

4:30 pm-9:45 pm

1 stop6h 15m

$681

PhiladelphiaSydney

PHL - YQY

PHLYQY

Philadelphia

Fri 9/19

9:20 am-3:48 pm

1 stop5h 28m

Sydney

Mon 9/22

4:30 pm-9:38 pm

1 stop6h 08m

$716

PhiladelphiaSydney

PHL - YQY

PHLYQY

Philadelphia

Fri 9/19

1:58 pm-6:51 pm

3 stops27h 53m

Sydney

Mon 9/22

3:00 pm-11:47 pm

3 stops33h 47m

$725

Washington, D.C.Sydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

Thu 9/11

3:41 pm-12:09 am

1 stop7h 28m

Sydney

Mon 9/15

5:15 am-9:38 am

1 stop5h 23m

$733

Washington, D.C.Sydney

DCA - YQY

DCAYQY

Washington, D.C. Reagan-National

Fri 10/3

6:00 am-1:45 am

2 stops18h 45m

Sydney

Sun 10/5

5:15 am-10:20 am

2 stops30h 05m

$780

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Mon 9/8

3:50 pm-12:09 am

1 stop7h 19m

Sydney

Mon 9/15

4:30 pm-9:30 pm

1 stop6h 00m

$827

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Mon 9/8

3:55 pm-12:09 am

1 stop7h 14m

Sydney

Mon 9/15

5:15 am-9:45 pm

2 stops17h 30m

$851

PittsburghSydney

PIT - YQY

PITYQY

Pittsburgh

Wed 9/17

8:00 am-12:09 am

2 stops15h 09m

Sydney

Tue 9/23

5:15 am-5:40 pm

2 stops13h 25m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 22 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.

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 July 31, 2025.
Read reviews from past customers who have flown WestJet and Air Canada from Pennsylvania to Sydney. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,978 reviews

Comfort

7.0

Boarding

7.4

Crew

7.9

Entertainment

6.1

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
WestJet
7.2
Good
2,978 reviews
WestJet
7.2
Good
2,978 reviews

Comfort

7.0

Boarding

7.4

Crew

7.9

Entertainment

6.1

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
Air Canada
7.1
Good
9,851 reviews
WestJet
7.2
Good
2,978 reviews

Comfort

7.0

Boarding

7.4

Crew

7.9

Entertainment

6.1

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.

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.

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

    The most popular flight routes from Pennsylvania 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 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

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

Discover the top airline that operate flights from Pennsylvania 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$495Average$850FlexibilityNo cancel feeOn-time67%

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