How long is the flight from Sydney to Pennsylvania?

For as low as $2,565, American Airlines can have you in Pennsylvania from Sydney in 21h 34m. 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.

$933+ 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 9 November 2026.

Thu 12/1111:10 -

2 stops39h 32m

Mon 16/1119:25 -

1 stop43h 30m

Deal found 7/11$1,662

Sun 6/1210:40 -

2 stops35h 15m

Sun 13/1206:00 -

2 stops34h 30m

Deal found 7/11$2,133

Thu 12/1111:10 -

2 stops34h 00m

Mon 16/1120:05 -

1 stop42h 50m

Deal found 7/11$2,182

Sun 6/1210:40 -

2 stops27h 50m

Sun 13/1215:55 -

2 stops24h 35m

Deal found 7/11$2,202

Mon 7/1210:40 -

2 stops35h 15m

Mon 14/1205:34 -

2 stops34h 56m

Deal found 9/11$2,521

Sun 6/1211:10 -

1 stop21h 34m

Sun 13/1217:53 -

1 stop23h 07m

Deal found 7/11$2,565

Thu 26/1110:40 -

2 stops24h 17m

Mon 4/106:00 -

2 stops34h 30m

Deal found 8/11$2,604

Sun 6/1211:10 -

2 stops23h 21m

Sun 13/1217:53 -

1 stop23h 07m

Deal found 7/11$2,644

Tue 1/1210:40 -

2 stops38h 18m

Thu 10/1209:43 -

2 stops30h 47m

Deal found 5/11$2,651

Thu 24/1213:35 -

2 stops36h 26m

Sun 3/106:25 -

2 stops32h 25m

Deal found 8/11$2,796

Fri 25/1210:40 -

2 stops28h 34m

Sun 3/106:25 -

2 stops32h 25m

Deal found 8/11$2,876

Thu 24/1213:35 -

2 stops25h 41m

Mon 4/116:56 -

2 stops45h 54m

Deal found 8/11$2,949

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 9 November 2026.

Fri 5/211:10 -

2 stops40h 22m

Tue 9/212:25 -

1 stop26h 30m

Deal found 4/11$2,253

Mon 7/1210:40 -

2 stops35h 15m

Mon 14/1205:34 -

2 stops34h 56m

Deal found 9/11$2,521

Sun 6/1211:10 -

1 stop21h 34m

Sun 13/1217:53 -

1 stop23h 07m

Deal found 7/11$2,565

Sat 1/510:20 -

1 stop25h 00m

Sat 15/515:30 -

2 stops49h 30m

Deal found 7/11$2,779

Sat 1/510:20 -

3 stops26h 06m

Sat 15/512:51 -

3 stops27h 39m

Deal found 9/11$2,818

Thu 26/1110:40 -

2 stops24h 17m

Mon 4/106:00 -

2 stops34h 30m

Deal found 8/11$2,604

Sat 1/512:00 -

1 stop20h 46m

Sat 15/520:10 -

1 stop44h 20m

Deal found 8/11$2,793

Fri 5/211:50 -

2 stops22h 43m

Tue 9/213:54 -

2 stops24h 26m

Deal found 4/11$2,872

Thu 24/1219:40 -

3 stops29h 57m

Thu 31/1213:04 -

2 stops27h 56m

Deal found 8/11$3,154

Thu 24/1213:35 -

2 stops25h 41m

Mon 4/116:56 -

2 stops45h 54m

Deal found 8/11$2,949

Sun 20/1211:10 -

1 stop45h 42m

Fri 1/117:53 -

1 stop23h 07m

Deal found 4/11$3,313

Thu 24/1214:05 -

1 stop20h 18m

Thu 31/1215:21 -

1 stop23h 34m

Deal found 8/11$3,028

Wed 23/1209:15 -

2 stops23h 43m

Wed 30/1210:32 -

2 stops28h 28m

Deal found 7/11$3,240

Thu 24/1213:35 -

2 stops39h 58m

Thu 31/1206:25 -

2 stops34h 05m

Deal found 8/11$3,029

Mon 21/1211:10 -

2 stops25h 50m

Mon 28/1211:32 -

1 stop27h 23m

Deal found 6/11$3,319

Fri 25/1210:40 -

2 stops28h 34m

Tue 5/106:00 -

2 stops32h 50m

Deal found 8/11$3,029

Find flight deals from Sydney to Pennsylvania

Round-trip from	$2,133
One-way from	$933
Popular in	June
Cheapest in	July
Average price	$1,839

Delta
6/12-13/12
4 total stops
69h 45m total
Sydney to Pennsylvania

Search Deals

6/4-31/12
3 total stops
30h 40m total
Sydney to Pennsylvania

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($83 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($167 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 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

Wed 24/3

11:20-20:34

2 stops24h 14m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,274

SydneyHarrisburg

SYD Sydney Kingsford Smith - MDT Harrisburg

SYDMDT

Sydney Kingsford Smith

Mon 5/4

15:50-21:41

2 stops43h 51m

Harrisburg

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,284

SydneyHarrisburg

SYD Sydney Kingsford Smith - MDT Harrisburg

SYDMDT

Sydney Kingsford Smith

Sun 4/4

15:50-22:17

2 stops44h 27m

Harrisburg

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,284

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sun 4/4

20:45-05:55

2 stops47h 10m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,383

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Fri 9/4

09:15-22:56

2 stops27h 41m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,742

SydneyPhiladelphia

SYD Sydney Kingsford Smith - PHL Philadelphia

SYDPHL

Sydney Kingsford Smith

Sun 4/4

09:10-23:56

1 stop28h 46m

Philadelphia

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,777

SydneyHarrisburg

SYD Sydney Kingsford Smith - MDT Harrisburg

SYDMDT

Sydney Kingsford Smith

Wed 7/4

12:00-23:25

1 stop25h 25m

Harrisburg

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,782

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Mon 28/12

10:40-10:28

2 stops39h 48m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,792

SydneyPittsburgh

SYD Sydney Kingsford Smith - PIT Pittsburgh

SYDPIT

Sydney Kingsford Smith

Tue 29/12

10:40-00:41

2 stops30h 01m

Pittsburgh

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,799

SydneyHarrisburg

SYD Sydney Kingsford Smith - MDT Harrisburg

SYDMDT

Sydney Kingsford Smith

Wed 7/4

09:10-00:31

3 stops29h 21m

Harrisburg

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,805

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 37 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 $1,521). Flying from Sydney to Pennsylvania in June is currently the most expensive (average of $3,513). 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 above average for this route at the moment.

Sydney to Pennsylvania flights typically cost between $1,677 and $1,881 in December.
The cheapest return price found within the last 5 days was $2,133 on Delta (6 Dec–13 Dec).

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

1,123 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour

Qantas Airways

7.5

Good

1,123 reviews

Qantas Airways

7.5

Good

1,123 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour

United Airlines

7.3

Good

10,476 reviews

Qantas Airways

7.5

Good

1,123 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour

American Airlines

7.0

Good

12,226 reviews

Qantas Airways

7.5

Good

1,123 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Jodie,Oct 2026

SYD - GFF

Pretty good but it was delayed by almost an hour

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 $2,565, American Airlines can have you in Pennsylvania from Sydney in 21h 34m. 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 $1,521). Flying from Sydney to Pennsylvania in June is currently the most expensive (average of $3,513). 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

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Sydney to Pennsylvania

Sydney to Los Angeles flights

Sydney to John F Kennedy Intl flights

Sydney to LaGuardia flights

Sydney to Newark flights

Sydney to Dallas/Fort Worth flights

Sydney to San Francisco flights

Sydney to Ontario flights

Sydney to Honolulu flights

Sydney to Long Beach flights

Sydney to Las Vegas flights

Sydney to Dulles Intl flights

Sydney to Seattle flights

Sydney to Hobby flights

Sydney to Baltimore flights

Sydney to Reagan-National flights

Sydney to George Bush Intcntl flights

Sydney to Burbank flights

Sydney to Miami flights

Sydney to Fort Lauderdale flights

Sydney to Sky Harbor Intl flights

Sydney to Tampa flights

Sydney to Minneapolis flights

Sydney to New Orleans flights

Sydney to Orlando flights

Sydney to Philadelphia flights

Sydney to San Jose flights

Sydney to Bozeman flights

Sydney to Boston flights

Sydney to San Diego flights

Sydney to Jacksonville flights

Sydney to Love Field flights

Sydney to Indianapolis flights

Sydney to El Paso flights

Sydney to Santa Ana flights

Sydney to Pittsburgh flights

Sydney to Palm Springs flights

Sydney to Reno flights

Sydney to Tucson flights

Sydney to Portland flights

Sydney to Detroit flights

Sydney to Anchorage flights

Sydney to Denver flights

Sydney to Kahului flights

Sydney to Sarasota flights

Sydney to Birmingham flights

Sydney to Charlotte flights

Top 3 airlines flying from Sydney to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$620	Average$1,712	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,600	Average$2,313	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
American Airlines	Cheapest$1,879	Average$2,113	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sydney to Pennsylvania from $933

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. 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 9 November 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 9 November 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 9 November 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 9 November 2026.

Last-minute flights from Sydney to PennsylvaniaDiscover last-minute flight deals from Sydney to Pennsylvania. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 9 November 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 9 November 2026.

Search for one-way flight options from Sydney to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Find flight deals from Sydney to Pennsylvania

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 above average for this route at the moment.

Sydney to Pennsylvania flights typically cost between $1,677 and $1,881 in December.The cheapest return price found within the last 5 days was $2,133 on Delta (6 Dec–13 Dec).

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sydney to Pennsylvania

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

Complete your trip

Complete your trip to Pennsylvania by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

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 9 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 3 airlines flying from Sydney to Pennsylvania

Fly with Cheapflights

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

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

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?

100% Free

Book with flexibility

Travel Smart

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 9 November 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 9 November 2026.

Last-minute flights from Sydney to Pennsylvania
Discover last-minute flight deals from Sydney to Pennsylvania. Data last updated 9 November 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 9 November 2026.

Sydney to Pennsylvania flights typically cost between $1,677 and $1,881 in December.
The cheapest return price found within the last 5 days was $2,133 on Delta (6 Dec–13 Dec).