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Pennsylvania

$599+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PHL
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
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 June 4, 2026.

This lol.travel deal was found by Cheapflights users on 5/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:15 am
BNE
-
EWR
1 stop24h 50m
Air Canada
Wed 6/176:05 pm
EWR
-
BNE
1 stop23h 00m
Air Canada
Deal found 5/30$856
This Flysmarter deal was found by Cheapflights users on 5/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:45 am
BNE
-
EWR
1 stop20h 53m
Air Canada
Sun 11/82:00 pm
EWR
-
BNE
2 stops27h 45m
Air Canada
Deal found 5/30$873
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:20 am
SYD
-
EWR
1 stop21h 20m
Air Canada
Wed 6/176:05 pm
EWR
-
SYD
1 stop23h 15m
Air Canada
Deal found 6/2$878
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:20 am
SYD
-
EWR
2 stops36h 18m
Air Canada
Tue 8/182:25 pm
EWR
-
SYD
2 stops26h 55m
Air Canada
Deal found 5/30$891
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:20 am
SYD
-
EWR
2 stops36h 18m
Air Canada
Tue 8/186:05 pm
EWR
-
SYD
1 stop23h 15m
Air Canada
Deal found 6/1$893
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:45 am
BNE
-
EWR
1 stop20h 53m
Air Canada
Sun 11/226:15 pm
EWR
-
BNE
1 stop23h 30m
Air Canada
Deal found 6/1$902
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 6/910:55 am
MEL
-
LGA
2 stops24h 59m
United Airlines
Tue 6/161:25 pm
LGA
-
MEL
2 stops28h 50m
United Airlines
Deal found 6/3$967
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 6/910:55 am
MEL
-
EWR
1 stop26h 55m
United Airlines
Tue 6/164:00 pm
EWR
-
MEL
1 stop26h 15m
United Airlines
Deal found 6/3$967
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Sun 5/319:30 am
MEL
-
LGA
2 stops23h 52m
United Airlines
Sat 6/136:00 am
LGA
-
MEL
2 stops36h 15m
United Airlines
Deal found 5/30$968
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Sun 5/319:30 am
MEL
-
EWR
1 stop29h 34m
United Airlines
Sat 6/139:15 am
EWR
-
MEL
1 stop33h 00m
United Airlines
Deal found 5/30$968
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/229:30 am
MEL
-
LGA
2 stops23h 52m
United Airlines
Mon 8/109:10 am
LGA
-
MEL
2 stops32h 20m
United Airlines
Deal found 6/2$969
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 7/2110:55 am
MEL
-
EWR
1 stop26h 55m
United Airlines
Fri 8/73:41 pm
EWR
-
MEL
2 stops25h 49m
United Airlines
Deal found 6/2$969

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 June 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$873
(Flysmarter)

One-way from

$599
(United Airlines)

Popular in

September

Cheapest in

October

Average price

$1,578
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. 0% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 4, 2026.
Use the filters below to find and compare flights from Australia to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Thu 7/23

10:55 am-9:48 am

2 stops36h 53m

New York LaGuardia

Fri 8/7

3:38 pm-8:15 am

2 stops26h 37m

$969

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Sun 7/26

10:55 am-5:51 am

1 stop32h 56m

Newark

Fri 8/7

5:30 pm-7:30 am

1 stop24h 00m

$969

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Fri 7/24

9:30 am-12:53 am

2 stops29h 23m

Newark

Fri 7/31

1:30 pm-7:30 am

2 stops28h 00m

$969

MelbourneNewark

MEL - EWR

MELEWR

Melbourne

Fri 7/24

9:30 am-9:43 pm

1 stop26h 13m

Newark

Tue 8/4

3:30 pm-8:15 am

2 stops26h 45m

$969

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Tue 6/16

10:55 am-11:20 pm

2 stops26h 25m

New York LaGuardia

Fri 8/21

3:39 pm-7:30 am

2 stops25h 51m

$970

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Fri 6/19

9:30 am-7:22 pm

2 stops23h 52m

New York LaGuardia

Sat 8/22

2:55 pm-8:15 am

2 stops27h 20m

$970

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Tue 6/16

10:55 am-11:20 pm

2 stops26h 25m

New York LaGuardia

Tue 8/25

3:39 pm-8:15 am

2 stops26h 36m

$970

MelbourneNew York

MEL - LGA

MELLGA

Melbourne

Tue 6/16

10:55 am-11:20 pm

2 stops26h 25m

New York LaGuardia

Thu 8/27

12:29 pm-8:15 am

2 stops29h 46m

$970

SydneyNew York

SYD - LGA

SYDLGA

Sydney Kingsford Smith

Mon 7/20

9:15 am-8:27 pm

2 stops25h 12m

New York LaGuardia

Mon 8/3

12:55 pm-6:50 am

2 stops27h 55m

$1,035

SydneyNew York

SYD - JFK

SYDJFK

Sydney Kingsford Smith

Mon 7/20

9:15 am-9:53 pm

1 stop26h 38m

New York John F Kennedy Intl

Mon 8/3

8:00 am-6:50 am

1 stop32h 50m

$1,035

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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 July is currently the most expensive (average of $860). 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.

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 20h 53m. Fly via United Airlines, Delta, or Air Canada to get the fastest option. Airlines will cover a distance of 9608 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 July is currently the most expensive (average of $860). 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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