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Cheap flights from Pennsylvania to Sydney, NS from C$ 409

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YQY
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

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 15 January 2026.

Round-trip from

C$ 846

One-way from

C$ 409
Air Canada
  • Air Canada
  • 27/2-6/3
  • 2 total stops
  • 12h 15m total
  • Pennsylvania to Sydney
Search Deals
Air Canada
  • Air Canada
  • 17/3
  • 1 total stop
  • 6h 23m total
  • Pennsylvania to Sydney
Search Deals

Find flight deals from Pennsylvania to Sydney

Enter your travel dates to find the best prices.

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 15 January 2026.

Mon 2/113:40 p.m.
EWR
-
YQY
1 stop5h 51m
Air Canada
Fri 6/115:45 a.m.
YQY
-
EWR
1 stop5h 02m
Air Canada
Deal found 12/1C$ 846
Tue 27/1012:55 p.m.
LGA
-
YQY
2 stops8h 36m
Air Canada
Fri 30/105:45 a.m.
YQY
-
LGA
2 stops11h 05m
Air Canada
Deal found 12/1C$ 846
Thu 23/411:05 a.m.
EWR
-
YQY
2 stops10h 49m
Air Canada
Thu 30/45:30 a.m.
YQY
-
EWR
2 stops9h 10m
Air Canada
Deal found 12/1C$ 870
Fri 20/212:55 p.m.
DCA
-
YQY
2 stops9h 28m
Air Canada
Mon 23/25:20 a.m.
YQY
-
DCA
1 stop6h 01m
Air Canada
Deal found 12/1C$ 874
Tue 27/109:45 a.m.
JFK
-
YQY
2 stops11h 46m
Air Canada
Fri 30/105:45 a.m.
YQY
-
JFK
2 stops17h 54m
Air Canada
Deal found 13/1C$ 903
Tue 4/89:45 a.m.
IAD
-
YQY
1 stop5h 54m
Air Canada
Tue 11/85:05 a.m.
YQY
-
IAD
1 stop11h 24m
Air Canada
Deal found 13/1C$ 914
Fri 14/86:00 a.m.
DCA
-
YQY
1 stop9h 39m
Air Canada
Sat 22/85:20 p.m.
YQY
-
DCA
1 stop5h 28m
Air Canada
Deal found 14/1C$ 916
Mon 23/29:45 a.m.
IAD
-
YQY
1 stop12h 38m
Air Canada
Wed 25/25:20 a.m.
YQY
-
IAD
2 stops11h 29m
Air Canada
Deal found 14/1C$ 927
Sat 8/86:00 a.m.
DCA
-
YQY
1 stop9h 39m
Air Canada
Fri 14/85:20 p.m.
YQY
-
DCA
1 stop5h 28m
Air Canada
Deal found 13/1C$ 928
Sat 8/89:45 a.m.
IAD
-
YQY
1 stop5h 54m
Air Canada
Fri 14/85:05 a.m.
YQY
-
IAD
1 stop11h 24m
Air Canada
Deal found 13/1C$ 934
Mon 2/1110:05 a.m.
JFK
-
YQY
1 stop11h 26m
Air Canada
Fri 6/115:45 a.m.
YQY
-
JFK
2 stops17h 54m
Air Canada
Deal found 14/1C$ 934
Fri 14/89:45 a.m.
IAD
-
YQY
1 stop5h 54m
Air Canada
Sat 22/85:20 p.m.
YQY
-
IAD
2 stops23h 09m
Air Canada
Deal found 14/1C$ 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 629,999 searches. Data last updated 15 January 2026.
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

Sat 28/2

3:30 p.m.-11:23 p.m.

1 stop6h 53m

Sydney

Sat 7/3

5:20 a.m.-9:42 a.m.

1 stop5h 22m

C$ 846

NewarkSydney

EWR - YQY

EWRYQY

Newark

Thu 23/4

3:30 p.m.-10:54 p.m.

1 stop6h 24m

Sydney

Thu 30/4

5:30 a.m.-9:40 a.m.

1 stop5h 10m

C$ 846

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 27/2

3:30 p.m.-11:23 p.m.

1 stop6h 53m

Sydney

Fri 6/3

5:20 a.m.-9:42 a.m.

1 stop5h 22m

C$ 846

Washington, D.C.Sydney

DCA - YQY

DCAYQY

Washington, D.C. Reagan-National

Fri 20/2

12:55 p.m.-11:23 p.m.

2 stops9h 28m

Sydney

Mon 23/2

5:20 a.m.-10:21 a.m.

1 stop6h 01m

C$ 874

Washington, D.C.Sydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

Mon 23/2

9:45 a.m.-11:23 p.m.

1 stop12h 38m

Sydney

Wed 25/2

5:20 a.m.-3:49 p.m.

2 stops11h 29m

C$ 927

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Mon 22/6

10:40 a.m.-4:39 p.m.

1 stop4h 59m

Sydney

Sun 28/6

5:20 p.m.-9:25 p.m.

1 stop5h 05m

C$ 1,005

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Mon 4/5

8:45 a.m.-4:39 p.m.

1 stop6h 54m

Sydney

Thu 14/5

5:20 p.m.-9:26 p.m.

1 stop5h 06m

C$ 1,005

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 4/5

10:25 a.m.-4:39 p.m.

1 stop5h 14m

Sydney

Thu 14/5

5:05 a.m.-10:20 a.m.

1 stop6h 15m

C$ 1,012

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 22/6

10:25 a.m.-4:39 p.m.

1 stop5h 14m

Sydney

Sun 28/6

5:05 a.m.-10:17 a.m.

1 stop6h 12m

C$ 1,012

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Mon 4/5

9:00 a.m.-4:39 p.m.

1 stop6h 39m

Sydney

Thu 14/5

5:20 p.m.-9:47 p.m.

1 stop5h 27m

C$ 1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/1

Showing 1-10 of 24 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?

    Located just 11.2 km from the city centre, Sydney (YQY) is the airport most travelers will use when flying to Sydney from Pennsylvania.

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

    There are many flights that can get you from Pennsylvania to Sydney, Nova Scotia in 6h 53m. Fly via Air Canada to get the fastest option. There are 1289 km between Pennsylvania and Sydney, Nova Scotia.

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

    The most popular route from Pennsylvania to Sydney, Nova Scotia is Newark - Sydney. You may also consider Washington, D.C. Reagan-National - Sydney or Washington, D.C. Dulles Intl - 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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Raleigh to Moncton flights

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