How long is the flight from Sydney to Pennsylvania?

For as low as $1,501, American Airlines can have you in Pennsylvania from Sydney in 20h 48m. The distance from Sydney to Pennsylvania is about 15458 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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.

What are the most popular airlines that fly from Sydney to Pennsylvania?

The most popular airlines flying from Sydney to Pennsylvania are Qantas Airways, United Airlines and American Airlines. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from SYD to PA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Pennsylvania as you normally would.

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.

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.

$1,190+ Cheap Flights from Sydney to Pennsylvania

Cheap flight deals from Sydney to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 22 October 2026.

Thu 24/1216:00 -

2 stops40h 21m

Mon 25/115:20 -

2 stops26h 15m

Deal found 22/10$1,354

Thu 5/1111:10 -

2 stops39h 32m

Mon 9/1119:25 -

1 stop43h 30m

Deal found 21/10$1,446

Mon 2/1111:10 -

1 stop21h 43m

Mon 9/1117:53 -

1 stop23h 07m

Deal found 21/10$1,451

Thu 5/1111:20 -

1 stop20h 48m

Mon 9/1115:15 -

2 stops47h 45m

Deal found 18/10$1,501

Sun 15/1111:10 -

1 stop21h 43m

Sun 22/1117:53 -

1 stop23h 07m

Deal found 18/10$1,504

Wed 18/1109:15 -

2 stops23h 40m

Wed 25/1114:07 -

2 stops24h 53m

Deal found 20/10$1,511

Sun 15/1121:40 -

2 stops38h 56m

Sun 22/1108:12 -

2 stops43h 33m

Deal found 18/10$1,513

Mon 2/1111:50 -

1 stop20h 24m

Mon 9/1115:38 -

2 stops25h 42m

Deal found 21/10$1,515

Mon 2/1111:10 -

2 stops23h 20m

Mon 9/1115:34 -

2 stops25h 26m

Deal found 21/10$1,516

Sun 15/1111:10 -

2 stops23h 22m

Sun 22/1116:03 -

2 stops24h 57m

Deal found 18/10$1,562

Thu 19/1111:50 -

1 stop33h 20m

Fri 27/1107:00 -

1 stop34h 20m

Deal found 20/10$1,579

Fri 20/1111:20 -

2 stops25h 29m

Wed 25/1117:10 -

1 stop21h 50m

Deal found 20/10$1,583

Best flights from Sydney to Pennsylvania
Discover carefully curated flight deals from Sydney to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Thu 5/1111:10 -

2 stops39h 32m

Mon 9/1119:25 -

1 stop43h 30m

Deal found 21/10$1,446

Thu 5/1111:20 -

1 stop20h 48m

Mon 9/1115:15 -

2 stops47h 45m

Deal found 18/10$1,501

Sun 15/1111:10 -

1 stop21h 43m

Sun 22/1117:53 -

1 stop23h 07m

Deal found 18/10$1,504

Sun 15/1121:40 -

2 stops38h 56m

Sun 22/1108:12 -

2 stops43h 33m

Deal found 18/10$1,513

Thu 24/1213:35 -

2 stops36h 40m

Mon 25/106:35 -

2 stops33h 55m

Deal found 19/10$2,323

Thu 14/109:55 -

2 stops29h 04m

Mon 1/212:43 -

2 stops29h 52m

Deal found 21/10$2,463

Wed 18/1111:10 -

1 stop21h 43m

Wed 25/1117:53 -

1 stop23h 07m

Deal found 20/10$1,506

Wed 18/1111:50 -

1 stop20h 17m

Tue 24/1114:07 -

2 stops24h 53m

Deal found 20/10$1,511

Sun 15/1111:10 -

2 stops23h 22m

Sun 22/1116:03 -

2 stops24h 57m

Deal found 18/10$1,562

Fri 20/1111:20 -

2 stops25h 29m

Wed 25/1117:10 -

1 stop21h 50m

Deal found 20/10$1,583

Wed 2/1211:10 -

1 stop35h 58m

Mon 7/1215:55 -

1 stop25h 05m

Deal found 18/10$1,890

Thu 3/1221:40 -

2 stops48h 00m

Thu 10/1218:11 -

2 stops33h 34m

Deal found 18/10$2,267

Sat 5/1209:10 -

2 stops26h 21m

Sat 12/1217:00 -

2 stops48h 05m

Deal found 20/10$2,054

Sun 6/1211:10 -

1 stop25h 25m

Sun 3/118:35 -

1 stop22h 25m

Deal found 18/10$2,443

Thu 3/1211:10 -

1 stop28h 43m

Thu 10/1215:55 -

1 stop25h 05m

Deal found 18/10$2,447

Sat 28/1111:10 -

1 stop35h 58m

Mon 7/1215:55 -

1 stop25h 05m

Deal found 22/10$2,458

Sat 28/1109:10 -

2 stops40h 39m

Mon 7/1209:45 -

2 stops31h 35m

Deal found 18/10$2,447

Find flight deals from Sydney to Pennsylvania

Round-trip from	$1,354
One-way from	$1,190
Popular in	December
Cheapest in	July
Average price	$1,957

Air Canada
24/12-25/1
4 total stops
66h 36m total
Sydney to Pennsylvania

Search Deals

18/12-31/12
3 total stops
48h 51m total
Sydney to Pennsylvania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($340 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 October 2026

Search Deals

Cheapflights Fare Finder

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

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 15/1

14:55-12:16

3 stops37h 21m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,404

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Thu 5/11

11:10-10:42

2 stops39h 32m

Pittsburgh

Mon 9/11

19:25-06:55

1 stop43h 30m

$1,446

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Thu 5/11

11:20-16:08

1 stop20h 48m

Pittsburgh

Mon 9/11

15:15-07:00

2 stops47h 45m

$1,501

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Sun 15/11

11:10-16:53

1 stop21h 43m

Pittsburgh

Sun 22/11

17:53-09:00

1 stop23h 07m

$1,504

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Wed 18/11

11:10-16:53

1 stop21h 43m

Pittsburgh

Wed 25/11

17:53-09:00

1 stop23h 07m

$1,506

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Wed 18/11

11:50-16:07

1 stop20h 17m

Pittsburgh

Tue 24/11

14:07-07:00

2 stops24h 53m

$1,511

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Sun 15/11

21:40-20:36

2 stops38h 56m

Pittsburgh

Sun 22/11

08:12-19:45

2 stops43h 33m

$1,513

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Sun 15/11

11:10-18:32

2 stops23h 22m

Pittsburgh

Sun 22/11

16:03-09:00

2 stops24h 57m

$1,562

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Fri 20/11

11:20-20:49

2 stops25h 29m

Pittsburgh

Wed 25/11

17:10-07:00

1 stop21h 50m

$1,583

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

21:40-05:42

2 stops24h 02m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,646

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 39 resultsSorted by cheapest first

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.

SYD-PIT

SYD-PHL

SYD-MDT

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

SYD-USPA

SYD-PIT

SYD-PHL

SYD-MDT

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

Currently, July is the cheapest month in which you can book a flight from Sydney to Pennsylvania (average of $1,489). Flying from Sydney to Pennsylvania in December is currently the most expensive (average of $2,786). 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?

Airfare is typical for this route at the moment.

Sydney to Pennsylvania flights typically cost between $1,159 and $1,949 in December.
The cheapest return price found within the last 5 days was $1,354 on Air Canada (24 Dec–25 Jan).

Reviews of airlines servicing Pennsylvania

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

1,115 reviews

Check prices

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

1,115 reviews

Qantas Airways

7.5

Good

1,115 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tania,May 2026

SYD - DFW

United Airlines

7.3

Good

10,405 reviews

Qantas Airways

7.5

Good

1,115 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tania,May 2026

SYD - DFW

American Airlines

7.0

Good

12,187 reviews

Qantas Airways

7.5

Good

1,115 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tania,May 2026

SYD - DFW

Related info for your journey

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 $1,501, American Airlines can have you in Pennsylvania from Sydney in 20h 48m. The distance from Sydney to Pennsylvania is about 15458 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, July is the cheapest month in which you can book a flight from Sydney to Pennsylvania (average of $1,489). Flying from Sydney to Pennsylvania in December is currently the most expensive (average of $2,786). 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

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Top 3 airlines flying from Sydney to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$607	Average$1,676	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,566	Average$2,241	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
American Airlines	Cheapest$1,840	Average$2,069	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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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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Cheap flights from Sydney to Pennsylvania from $1,190

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Pennsylvania

Cheapest flights from Sydney to PennsylvaniaExplore 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 22 October 2026.

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 22 October 2026.

Best flights from Sydney to PennsylvaniaDiscover carefully curated flight deals from Sydney to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Discover carefully curated flight deals from Sydney to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Last-minute flights from Sydney to PennsylvaniaDiscover last-minute flight deals from Sydney to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

One-way flights from Sydney to PennsylvaniaSearch for one-way flight options from Sydney to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Search for one-way flight options from Sydney to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Find flight deals from Sydney to Pennsylvania

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Pennsylvania that are best for you.

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.

Cheapflights Insights

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

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

Airfare is typical for this route at the moment.

Sydney to Pennsylvania flights typically cost between $1,159 and $1,949 in December.The cheapest return price found within the last 5 days was $1,354 on Air Canada (24 Dec–25 Jan).

Reviews of airlines servicing Pennsylvania

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.

Related info for your journey

What airport do you fly from for flights from Sydney to Pennsylvania?

How long is the flight from Sydney to Pennsylvania?

What are the most popular routes from Sydney to Pennsylvania?

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

How can I find direct flights from Sydney to Pennsylvania?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Pennsylvania

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Sydney and Pennsylvania flights

Browse other Sydney and Pennsylvania flight options. Last updated on 22 October 2026.

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

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

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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 22 October 2026.

Best flights from Sydney to Pennsylvania
Discover carefully curated flight deals from Sydney to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Last-minute flights from Sydney to Pennsylvania
Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 22 October 2026 and is based on user searches.

One-way flights from Sydney to Pennsylvania
Search for one-way flight options from Sydney to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Sydney to Pennsylvania flights typically cost between $1,159 and $1,949 in December.
The cheapest return price found within the last 5 days was $1,354 on Air Canada (24 Dec–25 Jan).