How long is the flight from Sydney to Pennsylvania?

For as low as $2,117, Delta can have you in Pennsylvania from Sydney in 28h 54m. The distance from Sydney to Pennsylvania is about 15871 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 United Airlines, Qantas Airways 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.

$1,021+ 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 10 October 2026.

Tue 24/1111:10 -

1 stop21h 43m

Tue 1/1217:53 -

1 stop23h 07m

Deal found 10/10$1,645

Mon 12/1010:10 -

1 stop21h 30m

Mon 19/1017:40 -

1 stop23h 25m

Deal found 7/10$1,718

Mon 23/1111:20 -

2 stops23h 10m

Mon 30/1114:07 -

2 stops26h 58m

Deal found 9/10$1,740

Sun 8/1114:05 -

1 stop24h 50m

Sun 15/1107:00 -

1 stop34h 00m

Deal found 9/10$1,740

Tue 24/1109:15 -

2 stops23h 58m

Tue 1/1214:00 -

2 stops25h 00m

Deal found 10/10$1,766

Sun 11/1010:10 -

1 stop36h 06m

Tue 27/1008:35 -

2 stops31h 20m

Deal found 8/10$1,781

Thu 5/1110:40 -

2 stops23h 38m

Wed 18/1110:32 -

2 stops29h 58m

Deal found 6/10$1,908

Sun 8/1107:30 -

2 stops40h 09m

Sun 15/1106:00 -

2 stops34h 35m

Deal found 8/10$1,965

Thu 19/1111:50 -

2 stops23h 41m

Sun 29/1106:00 -

1 stop35h 20m

Deal found 10/10$1,990

Sun 8/1111:10 -

1 stop35h 56m

Sun 15/1110:30 -

1 stop30h 30m

Deal found 8/10$2,048

Sun 8/1109:15 -

2 stops26h 16m

Sun 15/1118:21 -

1 stop22h 59m

Deal found 9/10$2,052

Sun 11/1010:15 -

2 stops34h 29m

Tue 27/1005:20 -

2 stops35h 00m

Deal found 8/10$2,055

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 10 October 2026.

Thu 19/1110:40 -

2 stops29h 06m

Sun 29/1107:00 -

2 stops33h 30m

Deal found 10/10$1,990

Sun 8/1109:55 -

3 stops41h 42m

Sun 15/1106:00 -

2 stops34h 35m

Deal found 8/10$2,074

Sat 7/1109:55 -

2 stops28h 54m

Sat 14/1106:00 -

2 stops34h 35m

Deal found 9/10$2,117

Sun 22/1122:10 -

2 stops35h 30m

Sun 29/1120:45 -

1 stop42h 05m

Deal found 8/10$2,147

Wed 4/1111:10 -

2 stops39h 04m

Sun 8/1117:53 -

1 stop23h 07m

Deal found 10/10$2,151

Thu 24/1211:10 -

1 stop23h 35m

Sun 17/115:55 -

1 stop25h 05m

Deal found 6/10$2,823

Thu 17/1211:20 -

1 stop21h 06m

Tue 5/108:15 -

2 stops32h 50m

Deal found 9/10$3,036

Sun 8/1110:40 -

2 stops35h 04m

Sun 15/1111:45 -

2 stops28h 45m

Deal found 9/10$2,052

Thu 5/1111:10 -

1 stop36h 56m

Mon 9/1113:53 -

2 stops25h 02m

Deal found 10/10$2,219

Fri 20/1110:40 -

2 stops35h 15m

Fri 27/1107:15 -

2 stops33h 15m

Deal found 6/10$2,123

Sun 22/1110:40 -

2 stops38h 17m

Sun 29/1107:00 -

2 stops33h 30m

Deal found 8/10$2,329

Thu 24/1214:05 -

2 stops24h 26m

Sun 17/114:29 -

1 stop26h 31m

Deal found 9/10$2,943

Thu 24/1214:05 -

1 stop20h 18m

Mon 11/117:04 -

1 stop23h 56m

Deal found 7/10$2,983

Wed 4/1111:50 -

1 stop20h 17m

Sun 8/1117:10 -

1 stop21h 50m

Deal found 7/10$3,039

Wed 23/1221:50 -

2 stops32h 41m

Mon 11/117:04 -

1 stop23h 56m

Deal found 7/10$2,993

Thu 24/1214:05 -

1 stop20h 18m

Mon 11/117:04 -

1 stop23h 56m

Deal found 7/10$3,037

Thu 24/1211:20 -

1 stop21h 06m

Mon 11/110:19 -

2 stops31h 01m

Deal found 7/10$3,040

Thu 24/1210:40 -

2 stops39h 21m

Sat 16/119:55 -

2 stops42h 55m

Deal found 9/10$2,611

Thu 24/1210:40 -

2 stops39h 21m

Mon 11/107:20 -

2 stops33h 10m

Deal found 7/10$2,619

Thu 24/1210:40 -

2 stops28h 31m

Sun 17/106:00 -

2 stops32h 50m

Deal found 9/10$2,745

Mon 23/1121:45 -

2 stops39h 48m

Mon 30/1114:10 -

2 stops48h 50m

Deal found 9/10$14,376

Find flight deals from Sydney to Pennsylvania

Round-trip from	$1,645
One-way from	$1,021
Popular in	June
Cheapest in	July
Average price	$1,866

Qantas Airways
24/11-1/12
2 total stops
44h 50m total
Sydney to Pennsylvania

Search Deals

United Airlines
16/11-31/12
2 total stops
26h 49m total
Sydney to Pennsylvania

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($104 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

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Mon 16/11

11:20-22:09

2 stops26h 49m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,021

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Fri 27/11

11:20-20:47

2 stops25h 27m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,108

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 21/11

11:10-20:35

1 stop25h 25m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,261

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sat 21/11

10:40-05:43

2 stops35h 03m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,262

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Mon 30/11

09:15-11:31

1 stop42h 16m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,416

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Fri 27/11

12:35-19:20

3 stops46h 45m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,613

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Tue 29/12

13:35-23:16

2 stops25h 41m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,793

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Tue 29/12

13:35-05:55

2 stops32h 20m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,878

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Sun 29/11

10:35-23:52

3 stops53h 17m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,892

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 25/12

11:10-19:05

1 stop23h 55m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,934

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 41 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, November is the cheapest month in which you can book a flight from Sydney to Pennsylvania (average of $1,649). Flying from Sydney to Pennsylvania in June is currently the most expensive (average of $2,605). 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 $1,696 and $2,011 in November.
The cheapest return price found within the last 5 days was $1,740 on Qantas Airways (8 Nov–15 Nov).

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

1,107 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

1,107 reviews

Qantas Airways

7.5

Good

1,107 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tania,May 2026

SYD - DFW

United Airlines

7.4

Good

10,332 reviews

Qantas Airways

7.5

Good

1,107 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Tania,May 2026

SYD - DFW

American Airlines

7.0

Good

12,152 reviews

Qantas Airways

7.5

Good

1,107 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 $2,117, Delta can have you in Pennsylvania from Sydney in 28h 54m. The distance from Sydney to Pennsylvania is about 15871 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 $1,649). Flying from Sydney to Pennsylvania in June is currently the most expensive (average of $2,605). 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$610	Average$1,683	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,573	Average$2,236	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
American Airlines	Cheapest$1,840	Average$2,078	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 $1,021

This is the cheapest retur 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.

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 10 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 10 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 10 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 10 October 2026.

Last-minute flights from Sydney to PennsylvaniaDiscover last-minute flight deals from Sydney to Pennsylvania. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 10 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 10 October 2026.

Search for one-way flight options from Sydney to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Find flight deals from Sydney to Pennsylvania

Round-trip from

One-way from

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Cheapest in

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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 $1,696 and $2,011 in November.The cheapest return price found within the last 5 days was $1,740 on Qantas Airways (8 Nov–15 Nov).

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

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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Direct flights to United States

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Search flights from Sydney to Pennsylvania by cabin class

Find flights from Sydney to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Sydney and Pennsylvania flights

Browse other Sydney and Pennsylvania flight options. Last updated on 10 October 2026.

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Top 3 airlines flying from Sydney to Pennsylvania

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

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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 10 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 10 October 2026.

Last-minute flights from Sydney to Pennsylvania
Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 10 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 10 October 2026.

Sydney to Pennsylvania flights typically cost between $1,696 and $2,011 in November.
The cheapest return price found within the last 5 days was $1,740 on Qantas Airways (8 Nov–15 Nov).