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Cheap flights from Sydney to Pennsylvania from $886

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
3 Jul — 10 Jul1
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 3 June 2026.

Thu 4/609:20
SYD
-
EWR
1 stop21h 20m
Air Canada
Wed 17/618:05
EWR
-
SYD
1 stop23h 15m
Air Canada
Deal found 2/6$1,224
Mon 10/809:20
SYD
-
EWR
2 stops36h 18m
Air Canada
Tue 18/818:05
EWR
-
SYD
1 stop23h 15m
Air Canada
Deal found 1/6$1,245
Wed 9/909:10
SYD
-
IAD
2 stops25h 14m
American Airlines
Sun 20/906:00
IAD
-
SYD
1 stop35h 05m
American Airlines
Deal found 30/5$1,426
Tue 21/709:10
SYD
-
PIT
1 stop22h 18m
American Airlines
Sun 30/814:54
PIT
-
SYD
2 stops26h 11m
American Airlines
Deal found 31/5$1,427
Sat 17/1010:20
SYD
-
LGA
2 stops26h 10m
Air Canada
Sat 7/1115:30
LGA
-
SYD
2 stops26h 05m
Air Canada
Deal found 3/6$1,429
Wed 9/912:00
SYD
-
DCA
2 stops33h 50m
American Airlines
Sun 20/917:29
DCA
-
SYD
2 stops23h 36m
American Airlines
Deal found 2/6$1,436
Thu 4/609:30
SYD
-
LGA
2 stops28h 00m
United Airlines
Wed 17/609:10
LGA
-
SYD
2 stops31h 45m
United Airlines
Deal found 3/6$1,438
Thu 4/609:15
SYD
-
LGA
2 stops25h 07m
Delta
Wed 17/614:55
LGA
-
SYD
2 stops25h 55m
Delta
Deal found 31/5$1,440
Thu 4/609:15
SYD
-
JFK
2 stops28h 40m
Delta
Wed 17/618:10
JFK
-
SYD
1 stop22h 40m
Delta
Deal found 1/6$1,440
Thu 4/609:30
SYD
-
PHL
2 stops23h 27m
United Airlines
Wed 17/609:25
PHL
-
SYD
1 stop31h 30m
United Airlines
Deal found 1/6$1,440
Tue 14/709:15
SYD
-
LGA
2 stops28h 25m
Delta
Wed 29/712:59
LGA
-
SYD
2 stops27h 51m
Delta
Deal found 1/6$1,444
Tue 14/710:20
SYD
-
LGA
2 stops23h 02m
United Airlines
Wed 29/715:38
LGA
-
SYD
2 stops25h 22m
United Airlines
Deal found 31/5$1,445

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 3 June 2026.

Round-trip from

$1,236

One-way from

$886

Popular in

September

Cheapest in

October

Average price

$2,199
Air Canada
  • Air Canada
  • 14/10-21/10
  • 4 total stops
  • 63h 14m total
  • Sydney to Pennsylvania
Search Deals
American Airlines
  • American Airlines
  • 4/11
  • 1 total stop
  • 25h 29m total
  • Sydney to Pennsylvania
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($97 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 3 June 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

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Thu 16/7

09:15-20:27

2 stops25h 12m

New York LaGuardia

Tue 28/7

14:55-06:50

2 stops25h 55m

$1,445

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Sat 11/7

09:30-18:42

2 stops23h 12m

New York LaGuardia

Wed 22/7

09:10-06:55

2 stops31h 45m

$1,504

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Tue 4/8

09:15-18:59

2 stops23h 44m

New York LaGuardia

Thu 13/8

12:59-06:50

2 stops27h 51m

$1,511

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Wed 15/7

09:15-06:00

2 stops34h 45m

Newark

Thu 30/7

06:15-06:50

2 stops34h 35m

$1,512

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Sat 18/7

10:20-19:53

2 stops23h 33m

New York LaGuardia

Mon 27/7

15:20-07:00

2 stops25h 40m

$1,515

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Thu 6/8

09:30-19:04

1 stop23h 34m

Newark

Fri 11/9

17:00-06:55

1 stop23h 55m

$1,515

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Sat 18/7

09:15-19:27

2 stops24h 12m

New York LaGuardia

Wed 29/7

14:55-06:50

2 stops25h 55m

$1,515

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Thu 23/7

09:15-23:47

2 stops28h 32m

New York John F Kennedy Intl

Thu 30/7

13:10-06:50

2 stops27h 40m

$1,515

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Mon 3/8

09:15-23:47

2 stops28h 32m

New York John F Kennedy Intl

Fri 28/8

12:00-06:50

2 stops28h 50m

$1,515

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Sat 18/7

09:30-16:45

1 stop21h 15m

Newark

Thu 6/8

11:55-07:00

2 stops29h 05m

$1,582

Flights are sorted by cheapest return flights first.

Deals found on 31/5

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 $594). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,339). 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 3 June 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
1,042 reviews
Check prices

Comfort

7.5

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Entertainment

7.2

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
1,042 reviews
Qantas Airways
7.5
Good
1,042 reviews
Check prices

Comfort

7.5

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Entertainment

7.2

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
9,771 reviews
Qantas Airways
7.5
Good
1,042 reviews
Check prices

Comfort

7.5

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Entertainment

7.2

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
11,640 reviews
Qantas Airways
7.5
Good
1,042 reviews
Check prices

Comfort

7.5

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Entertainment

7.2

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!
Air Canada
7.1
Good
11,123 reviews
Qantas Airways
7.5
Good
1,042 reviews
Check prices

Comfort

7.5

Boarding

7.7

Crew

8.1

Food

7.0

Overall

7.5

Entertainment

7.2

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 $1,515, Delta can have you in Pennsylvania from Sydney in 23h 34m. The distance from Sydney to Pennsylvania is about 15995 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 $594). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,339). 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 4 airlines flying from Sydney to Pennsylvania

Discover the top 4 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 3 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,156Average$1,431FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,296Average$1,676FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,512Average$1,783FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,673Average$1,995FlexibilityNo 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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