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Pennsylvania

$451+ Cheap flights from Australia to Pennsylvania

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Australia to Pennsylvania

Cheapest flights from Australia to Pennsylvania
Explore the most affordable flight options available from Australia to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:10 am
MEL
-
EWR
2 stops23h 07m
Delta
Mon 4/201:29 pm
EWR
-
MEL
2 stops28h 21m
Delta
Deal found 1/24$806
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:10 am
MEL
-
EWR
2 stops23h 07m
Delta
Fri 3/2010:39 am
EWR
-
MEL
2 stops29h 21m
Delta
Deal found 1/26$810
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:10 am
MEL
-
EWR
2 stops23h 07m
Delta
Sun 3/226:30 pm
EWR
-
MEL
2 stops45h 30m
Delta
Deal found 1/26$811
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:10 am
MEL
-
EWR
2 stops23h 49m
Delta
Sun 2/86:44 pm
EWR
-
MEL
2 stops45h 16m
Delta
Deal found 1/27$812
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:55 am
MEL
-
LGA
2 stops46h 12m
United Airlines
Mon 4/273:18 pm
LGA
-
MEL
2 stops26h 12m
United Airlines
Deal found 1/26$896
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:30 am
MEL
-
EWR
2 stops23h 51m
United Airlines
Mon 4/206:30 pm
EWR
-
MEL
1 stop23h 00m
United Airlines
Deal found 1/24$904
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3011:30 am
MEL
-
EWR
1 stop22h 50m
United Airlines
Sun 2/153:17 pm
EWR
-
MEL
2 stops26h 13m
United Airlines
Deal found 1/25$906
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:30 am
MEL
-
LGA
2 stops24h 32m
United Airlines
Thu 3/263:10 pm
LGA
-
MEL
2 stops26h 20m
United Airlines
Deal found 1/26$908
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:30 am
MEL
-
EWR
1 stop21h 19m
United Airlines
Thu 3/266:15 pm
EWR
-
MEL
1 stop23h 15m
United Airlines
Deal found 1/26$908
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:55 am
MEL
-
LGA
2 stops26h 21m
United Airlines
Sat 8/13:00 pm
LGA
-
MEL
2 stops27h 15m
United Airlines
Deal found 1/25$909
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:55 am
MEL
-
EWR
2 stops27h 28m
United Airlines
Tue 8/46:00 pm
EWR
-
MEL
1 stop24h 15m
United Airlines
Deal found 1/25$909
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:30 am
MEL
-
LGA
2 stops25h 59m
United Airlines
Thu 3/263:39 pm
LGA
-
MEL
2 stops25h 51m
United Airlines
Deal found 1/27$911

Find flight deals from Australia to Pennsylvania

Keep the following information in mind while searching for Australia to Pennsylvania flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$806
(Delta)

One-way from

$451
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$1,695
Provider with most accurate pricing for Sydney Kingsford Smith-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Philadelphia flights.
Search Deals
From Australia to Pennsylvania
Search Deals
One-way flight from Australia to Pennsylvania
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Australia 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Australia to Pennsylvania that are best for you.

Fly from

Australia

Fly to

Pennsylvania

Route

Depart

Return

Price

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Wed 3/18

9:10 am-5:17 pm

2 stops23h 07m

Newark

Mon 4/20

1:29 pm-7:50 am

2 stops28h 21m

$806

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Sun 3/8

10:10 am-10:32 pm

2 stops28h 22m

Newark

Sun 3/22

7:56 pm-7:00 am

2 stops44h 04m

$810

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Fri 3/20

9:10 am-7:11 pm

2 stops25h 01m

Newark

Sun 3/29

8:15 pm-8:50 am

2 stops45h 35m

$811

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Wed 3/11

9:10 am-5:17 pm

2 stops23h 07m

Newark

Wed 3/18

1:17 pm-7:00 am

2 stops26h 43m

$811

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Fri 4/24

10:00 am-8:59 pm

2 stops24h 59m

Newark

Fri 5/1

3:29 pm-7:50 am

2 stops26h 21m

$812

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Sun 2/15

11:30 am-6:14 pm

1 stop22h 44m

Newark

Tue 3/3

3:17 pm-9:30 am

2 stops26h 13m

$906

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Thu 3/12

10:30 am-4:49 pm

1 stop21h 19m

Newark

Thu 3/19

3:40 pm-8:30 am

2 stops25h 50m

$906

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Mon 3/9

11:30 am-9:02 pm

2 stops24h 32m

New York LaGuardia

Thu 3/26

3:10 pm-8:30 am

2 stops26h 20m

$908

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Thu 3/12

12:00 pm-9:29 pm

2 stops24h 29m

New York LaGuardia

Thu 3/19

1:15 pm-8:30 am

2 stops28h 15m

$908

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Fri 3/13

10:30 am-7:53 pm

2 stops24h 23m

New York LaGuardia

Fri 3/20

12:29 pm-8:30 am

2 stops29h 01m

$908

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Australia with our price prediction graph.
Estimated round-trip 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 Australia to Pennsylvania

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

Currently, November is the cheapest month in which you can book a flight from Australia to Pennsylvania (average of $426). Flying from Australia to Pennsylvania in May is currently the most expensive (average of $909). 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from Australia to Pennsylvania, such as Qantas Airways and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
978 reviews

Crew

8.2

Food

7.0

Entertainment

7.2

Overall

7.5

Boarding

7.7

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.
Qantas Airways
7.5
Good
978 reviews
Qantas Airways
7.5
Good
978 reviews

Crew

8.2

Food

7.0

Entertainment

7.2

Overall

7.5

Boarding

7.7

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.
American Airlines
7.2
Good
11,198 reviews
Qantas Airways
7.5
Good
978 reviews

Crew

8.2

Food

7.0

Entertainment

7.2

Overall

7.5

Boarding

7.7

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

SYD - LAX

Flight Cancelled after sitting on plane for 1 1/2 hours. Didn't fly till next day. Incurred change fees on my connection in LAX. Next Day flight late. Missed connection on American in LA. AA couldn't rebook. Had to pay $800 to rebook on SW Air.

Related info for your journey

Find useful and relevant information for your journey from Australia to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Pennsylvania?

    There are many flights that can get you from Australia to Pennsylvania in 23h 07m. Fly via Delta, United Airlines, or Asiana Airlines to get the fastest option. Airlines will cover a distance of 10347 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Australia to Pennsylvania one-way?

    $483 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $551 and $742, respectively.

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

    Yes. In addition to deals on Australia to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Australia to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Pennsylvania.

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

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Pennsylvania?

    Currently, November is the cheapest month in which you can book a flight from Australia to Pennsylvania (average of $426). Flying from Australia to Pennsylvania in May is currently the most expensive (average of $909). 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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Alternative routes for Australia to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Australia to Pennsylvania

Discover the top 2 airlines that operate flights from Australia 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,123Average$1,262FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,195Average$1,301FlexibilityNo cancel feeOn-time71%

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