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Cheap flights from Sydney to Pennsylvania from $941

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
13 Apr — 20 Apr1
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 14 March 2026.

Thu 16/409:20
SYD
-
IAD
2 stops25h 17m
Air Canada
Sat 2/522:08
IAD
-
SYD
2 stops67h 12m
Air Canada
Deal found 9/3$1,371
Fri 2/1009:20
SYD
-
DCA
2 stops40h 40m
Air Canada
Wed 21/1012:55
DCA
-
SYD
2 stops52h 25m
Air Canada
Deal found 10/3$1,399
Tue 26/509:20
SYD
-
IAD
1 stop35h 02m
Air Canada
Thu 11/608:18
IAD
-
SYD
2 stops33h 02m
Air Canada
Deal found 10/3$1,433
Fri 20/1110:20
SYD
-
JFK
1 stop37h 55m
Asiana Airlines
Fri 27/1110:15
JFK
-
SYD
1 stop30h 05m
Asiana Airlines
Deal found 11/3$1,433
Wed 27/509:20
SYD
-
DCA
2 stops40h 41m
Air Canada
Sun 31/512:45
DCA
-
SYD
2 stops52h 35m
Air Canada
Deal found 9/3$1,433
Thu 23/409:20
SYD
-
IAD
2 stops40h 30m
Air Canada
Sun 26/422:08
IAD
-
SYD
2 stops43h 12m
Air Canada
Deal found 9/3$1,439
Mon 27/409:20
SYD
-
IAD
2 stops40h 30m
Air Canada
Mon 4/508:15
IAD
-
SYD
2 stops33h 05m
Air Canada
Deal found 13/3$1,440
Mon 27/409:20
SYD
-
DCA
2 stops40h 41m
Air Canada
Mon 4/512:45
DCA
-
SYD
2 stops28h 35m
Air Canada
Deal found 13/3$1,440
Mon 8/609:20
SYD
-
IAD
2 stops45h 15m
Air Canada
Wed 1/722:14
IAD
-
SYD
2 stops43h 06m
Air Canada
Deal found 10/3$1,445
Fri 6/1110:20
SYD
-
JFK
1 stop37h 55m
Asiana Airlines
Mon 16/1110:15
JFK
-
SYD
1 stop30h 05m
Asiana Airlines
Deal found 9/3$1,486
Sun 7/609:20
SYD
-
DCA
2 stops38h 59m
Air Canada
Thu 10/912:40
DCA
-
SYD
2 stops28h 40m
Air Canada
Deal found 11/3$1,487
Thu 5/1110:20
SYD
-
JFK
1 stop37h 55m
Asiana Airlines
Fri 20/1110:15
JFK
-
SYD
1 stop30h 05m
Asiana Airlines
Deal found 11/3$1,501

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 14 March 2026.

Round-trip from

$1,371

One-way from

$941

Popular in

May

Cheapest in

October

Average price

$1,716
Air Canada
  • Air Canada
  • 16/4-2/5
  • 4 total stops
  • 92h 29m total
  • Sydney to Pennsylvania
Search Deals
28/5
  • 28/5
  • 3 total stops
  • 58h 19m total
  • Sydney to Pennsylvania
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($91 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 14 March 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

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/4

09:30-16:29

1 stop20h 59m

Washington, D.C. Dulles Intl

Sat 2/5

22:20-06:55

2 stops42h 35m

$1,600

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 23/4

09:10-20:35

1 stop25h 25m

Washington, D.C. Reagan-National

Thu 30/4

17:15-07:05

2 stops23h 50m

$1,618

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sat 20/6

10:20-00:31

2 stops28h 11m

Washington, D.C. Dulles Intl

Mon 29/6

17:48-07:00

1 stop23h 12m

$1,622

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/4

09:30-16:29

1 stop20h 59m

Washington, D.C. Dulles Intl

Thu 30/4

15:15-06:55

2 stops25h 40m

$1,622

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Thu 23/4

09:30-23:00

1 stop27h 30m

New York John F Kennedy Intl

Mon 27/4

11:45-07:30

1 stop29h 45m

$1,639

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 27/4

17:50-05:40

1 stop25h 50m

Washington, D.C. Dulles Intl

Mon 4/5

17:59-06:55

1 stop22h 56m

$1,646

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Fri 17/4

10:20-16:25

1 stop20h 05m

Washington, D.C. Dulles Intl

Fri 24/4

16:00-07:00

2 stops25h 00m

$1,674

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Fri 24/4

20:45-15:31

2 stops32h 46m

Newark

Fri 1/5

19:29-18:50

2 stops33h 21m

$1,688

SydneyNewark

SYD - EWR

SYDEWR

Sydney Kingsford Smith

Fri 17/4

20:45-15:30

2 stops32h 45m

Newark

Fri 24/4

19:29-18:50

2 stops33h 21m

$1,703

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 24/4

11:55-16:04

3 stops42h 09m

Washington, D.C. Reagan-National

Fri 1/5

12:40-10:40

3 stops32h 00m

$1,733

Flights are sorted by cheapest return flights first.

Deals found on 13/3

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 $606). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,396). 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 14 March 2026.
Read reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Sydney to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air New Zealand
8.0
Very Good
610 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Qantas Airways
7.5
Good
1,004 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
United Airlines
7.4
Good
9,424 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
American Airlines
7.1
Good
11,465 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.
Air Canada
7.1
Good
10,800 reviews
Air New Zealand
8.0
Very Good
610 reviews
Check prices

Comfort

8.0

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

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 $1,600, United Airlines can have you in Pennsylvania from Sydney in 20h 59m. The distance from Sydney to Pennsylvania is about 15670 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 $606). Flying from Sydney to Pennsylvania in January is currently the most expensive (average of $2,396). 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 5 airlines flying from Sydney to Pennsylvania

Discover the top 5 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 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$606Average$1,797FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,367Average$1,715FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,564Average$1,651FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,568Average$2,431FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,706Average$1,997FlexibilityNo 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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