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Cheap flights from Sydney to Pennsylvania from $882

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Pennsylvania
Explore the most affordable flight options available from Sydney to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Wed 29/706:15
SYD
-
IAD
3 stops44h 32m
Multiple Airlines
Wed 19/811:05
IAD
-
SYD
3 stops34h 45m
Multiple Airlines
Deal found 30/6$1,318
Tue 28/706:15
SYD
-
IAD
3 stops42h 01m
Multiple Airlines
Tue 4/809:50
IAD
-
SYD
3 stops36h 00m
Multiple Airlines
Deal found 29/6$1,328
Thu 13/813:15
SYD
-
IAD
3 stops33h 05m
Multiple Airlines
Thu 20/808:59
IAD
-
SYD
3 stops36h 51m
Multiple Airlines
Deal found 29/6$1,331
Fri 14/813:15
SYD
-
IAD
3 stops33h 05m
Multiple Airlines
Fri 21/810:45
IAD
-
SYD
3 stops35h 05m
Multiple Airlines
Deal found 30/6$1,415
Tue 21/709:10
SYD
-
PIT
2 stops26h 20m
American Airlines
Sun 30/814:54
PIT
-
SYD
2 stops26h 11m
American Airlines
Deal found 1/7$1,439
Tue 21/709:10
SYD
-
PIT
1 stop22h 18m
Multiple Airlines
Sun 30/819:36
PIT
-
SYD
1 stop21h 19m
Multiple Airlines
Deal found 29/6$1,443
Thu 27/810:20
SYD
-
EWR
1 stop27h 29m
United Airlines
Wed 9/909:20
EWR
-
SYD
1 stop31h 40m
United Airlines
Deal found 2/7$1,444
Tue 4/809:30
SYD
-
EWR
1 stop24h 00m
United Airlines
Wed 12/816:00
EWR
-
SYD
2 stops24h 55m
United Airlines
Deal found 1/7$1,446
Mon 17/810:20
SYD
-
PHL
1 stop24h 35m
United Airlines
Wed 2/918:36
PHL
-
SYD
1 stop22h 19m
United Airlines
Deal found 30/6$1,446
Mon 10/810:20
SYD
-
EWR
2 stops24h 29m
United Airlines
Mon 17/818:45
EWR
-
SYD
1 stop22h 15m
United Airlines
Deal found 28/6$1,447
Mon 10/810:20
SYD
-
PHL
1 stop20h 53m
United Airlines
Sun 6/910:34
PHL
-
SYD
2 stops30h 26m
United Airlines
Deal found 28/6$1,447
Thu 16/710:20
SYD
-
EWR
1 stop20h 33m
United Airlines
Wed 29/713:30
EWR
-
SYD
1 stop27h 25m
United Airlines
Deal found 30/6$1,450

Find flight deals from Sydney to Pennsylvania

Keep the following information in mind while searching for Sydney to Pennsylvania flight deals. Data was last updated 2 July 2026.

Round-trip from

$1,318

One-way from

$882

Popular in

September

Cheapest in

November

Average price

$1,984
29/7-19/8
  • 29/7-19/8
  • 6 total stops
  • 79h 17m total
  • Sydney to Pennsylvania
Search Deals
16/11
  • 16/11
  • 3 total stops
  • 50h 50m total
  • Sydney to Pennsylvania
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($388 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Pennsylvania 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 647,157 searches. Data last updated 2 July 2026.
Use the filters below to find and compare flights from Sydney to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 21/7

09:10-21:30

2 stops26h 20m

Pittsburgh

Sun 30/8

14:54-07:05

2 stops26h 11m

$1,441
Fastest return journey

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 21/7

09:10-17:28

1 stop22h 18m

Pittsburgh

Sun 30/8

19:36-06:55

1 stop21h 19m

$1,443

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Wed 5/8

09:30-19:10

2 stops23h 40m

Newark

Tue 18/8

15:59-06:55

2 stops24h 56m

$1,446

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 5/8

09:30-18:57

2 stops23h 27m

Philadelphia

Tue 18/8

08:20-06:55

2 stops32h 35m

$1,446

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 19/8

10:20-17:30

1 stop21h 10m

Philadelphia

Tue 1/9

09:27-06:55

1 stop31h 28m

$1,446

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Mon 13/7

10:20-17:17

1 stop20h 57m

Philadelphia

Mon 27/7

11:38-07:00

2 stops29h 22m

$1,446

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Thu 20/8

10:20-00:59

2 stops28h 39m

Philadelphia

Wed 2/9

15:05-07:00

2 stops25h 55m

$1,446

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Tue 18/8

09:30-17:05

1 stop21h 35m

Newark

Wed 2/9

15:59-07:00

2 stops25h 01m

$1,447

SydneyPhiladelphia

SYD - PHL

SYDPHL

Sydney Kingsford Smith

Wed 29/7

09:30-18:57

2 stops23h 27m

Philadelphia

Tue 4/8

19:00-06:55

2 stops45h 55m

$1,447

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 21/7

09:10-17:28

1 stop22h 18m

Pittsburgh

Wed 26/8

14:25-07:30

2 stops27h 05m

$1,452

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Sydney with our price prediction graph.
Estimated return 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 Sydney to Pennsylvania

What is the cheapest month to book a flight from Sydney to Pennsylvania?

Currently, November is the cheapest month in which you can book a flight from Sydney to Pennsylvania (average of $618). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,433). 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.

How much does it cost for a return flight from Sydney to Pennsylvania?

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated 2 July 2026.
Read reviews from past customers who have flown with Qantas Airways,United Airlines, andAmerican Airlines from Sydney to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,054 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

7.0

Comfort

7.4

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,054 reviews
Qantas Airways
7.5
Good
1,054 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

7.0

Comfort

7.4

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
United Airlines
7.4
Good
9,920 reviews
Qantas Airways
7.5
Good
1,054 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

7.0

Comfort

7.4

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
American Airlines
7.1
Good
11,768 reviews
Qantas Airways
7.5
Good
1,054 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

7.0

Comfort

7.4

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Related info for your journey

Find useful and relevant information for your journey from Sydney to Pennsylvania. 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 from for flights from Sydney to Pennsylvania?

    If you book a flight to Pennsylvania from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Sydney to Pennsylvania?

    For as low as $1,446, American Airlines can have you in Pennsylvania from Sydney in 23h 40m. The distance from Sydney to Pennsylvania is about 15970 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Sydney to Pennsylvania are Sydney Kingsford Smith - New York John F Kennedy Intl, Sydney Kingsford Smith - Newark and Sydney Kingsford Smith - New York LaGuardia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Pennsylvania 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 Sydney to Pennsylvania?

    Currently, November is the cheapest month in which you can book a flight from Sydney to Pennsylvania (average of $618). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,433). 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

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.

Top 3 airlines flying from Sydney to Pennsylvania

Discover the top 3 airlines that operate flights from Sydney to Pennsylvania. 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 647,157 searches. Data last updated 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,203Average$1,489FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,573Average$2,034FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,740Average$1,969FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Pennsylvania?

When you search for this flight from Sydney to Pennsylvania, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Pennsylvania?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pennsylvania from Sydney.

Can Cheapflights find flights from Sydney to Pennsylvania with no change fees?

Yes, we can. To see specific flights from Sydney to Pennsylvania with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Pennsylvania become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pennsylvania from Sydney today and book when prices fit your budget.

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