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$469+ Cheap flights from Pennsylvania to Australia

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SYD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to Australia

Keep the following information in mind while searching for Pennsylvania to Australia flight deals. Data was last updated julio 31, 2025.

Round-trip from

$799
(lol.travel)

One-way from

$469
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,719
From Pennsylvania to Australia
Search Deals
One-way flight from Pennsylvania to Australia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($266 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pennsylvania to Australia

Cheapest flights from Pennsylvania to Australia
Explore the most affordable flight options available from Pennsylvania to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This lol.travel deal was found by Cheapflights users on 7/30. 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.
dom. 8/246:15 pmEWR - SYD
1 stop23h 05mAir Canada
mar. 9/99:20 amSYD - EWR
1 stop28h 01mAir Canada
Deal found 7/30$799
This Air Canada deal was found by Cheapflights users on 7/31. 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.
mar. 10/289:55 amIAD - SYD
2 stops31h 40mAir Canada
lun. 11/311:20 amSYD - IAD
2 stops25h 39mAir Canada
Deal found 7/31$835
This Air Canada deal was found by Cheapflights users on 7/31. 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.
mar. 10/2811:05 amDCA - SYD
2 stops30h 30mAir Canada
lun. 11/311:20 amSYD - DCA
2 stops39h 06mAir Canada
Deal found 7/31$835
This Air Canada deal was found by Cheapflights users on 7/31. 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.
lun. 11/310:05 amJFK - BNE
2 stops31h 40mAir Canada
dom. 11/1610:45 amBNE - JFK
2 stops24h 13mAir Canada
Deal found 7/31$848
This Air Canada deal was found by Cheapflights users on 7/28. 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.
mié. 8/139:40 amDCA - SYD
2 stops31h 40mMultiple Airlines
mié. 8/209:20 amSYD - DCA
2 stops25h 33mMultiple Airlines
Deal found 7/28$857
This Air Canada deal was found by Cheapflights users on 7/30. 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.
mar. 9/166:20 pmEWR - MEL
2 stops28h 00mAir Canada
mar. 9/306:00 amMEL - EWR
2 stops31h 21mAir Canada
Deal found 7/30$870
This Air Canada deal was found by Cheapflights users on 7/29. 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.
mar. 9/98:25 amIAD - MEL
2 stops38h 55mAir Canada
mar. 9/166:00 amMEL - IAD
2 stops38h 31mAir Canada
Deal found 7/29$871
This Air Canada deal was found by Cheapflights users on 7/29. 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.
dom. 10/196:55 amJFK - MEL
3 stops38h 40mAir Canada
mar. 11/48:00 amMEL - JFK
3 stops30h 39mAir Canada
Deal found 7/29$888
This Air Canada deal was found by Cheapflights users on 7/30. 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.
dom. 11/99:45 amJFK - BNE
3 stops36h 45mMultiple Airlines
sáb. 11/296:05 amBNE - JFK
3 stops31h 34mMultiple Airlines
Deal found 7/30$916
This lastminute.com deal was found by Cheapflights users on 7/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/236:15 pmEWR - MEL
2 stops26h 50mMultiple Airlines
dom. 9/79:40 pmMEL - EWR
2 stops33h 19mMultiple Airlines
Deal found 7/30$957
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/63:59 pmJFK - BNE
1 stop23h 31mQantas Airways
lun. 11/249:45 amBNE - JFK
1 stop26h 44mQantas Airways
Deal found 7/29$959
This Delta deal was found by Cheapflights users on 7/31. 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.
lun. 11/31:55 pmJFK - BNE
1 stop26h 50mDelta
dom. 11/1610:45 amBNE - JFK
1 stop26h 51mDelta
Deal found 7/31$964

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Australia 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 julio 31, 2025.
Use the filters below to find and compare flights from Pennsylvania to Australia that are best for you.

Fly from

Pennsylvania

Fly to

Australia

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

dom. 8/24

6:15 pm-7:20 am

1 stop23h 05m

Sydney Kingsford Smith

mar. 9/9

9:20 am-11:21 pm

1 stop28h 01m

$799

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

mar. 10/28

9:55 am-8:35 am

2 stops31h 40m

Sydney Kingsford Smith

lun. 11/3

11:20 am-8:59 pm

2 stops25h 39m

$835

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

mar. 10/28

11:05 am-8:35 am

2 stops30h 30m

Sydney Kingsford Smith

lun. 11/3

11:20 am-10:26 am

2 stops39h 06m

$835

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

mié. 8/13

9:40 am-7:20 am

2 stops31h 40m

Sydney Kingsford Smith

mié. 8/20

9:20 am-8:53 pm

2 stops25h 33m

$857

NewarkMelbourne

EWR - MEL

EWRMEL

Newark

mar. 9/16

6:20 pm-12:20 pm

2 stops28h 00m

Melbourne

mar. 9/30

6:00 am-11:21 pm

2 stops31h 21m

$870

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

mar. 9/9

8:25 am-1:20 pm

2 stops38h 55m

Melbourne

mar. 9/16

6:00 am-6:31 am

2 stops38h 31m

$871

New YorkMelbourne

JFK - MEL

JFKMEL

New York John F Kennedy Intl

dom. 10/19

6:55 am-12:35 pm

3 stops38h 40m

Melbourne

mar. 11/4

8:00 am-10:39 pm

3 stops30h 39m

$888

NewarkMelbourne

EWR - MEL

EWRMEL

Newark

sáb. 8/23

6:15 pm-11:05 am

2 stops26h 50m

Melbourne

dom. 9/7

9:40 pm-4:59 pm

2 stops33h 19m

$957

New YorkBrisbane

JFK - BNE

JFKBNE

New York John F Kennedy Intl

mar. 9/9

9:00 am-7:05 am

2 stops32h 05m

Brisbane

mar. 9/16

10:20 am-9:45 pm

2 stops25h 25m

$978

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

mar. 10/21

3:36 pm-1:05 pm

3 stops30h 29m

Melbourne

jue. 11/6

7:45 am-8:29 pm

3 stops28h 44m

$979

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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

Have a flexible travel schedule? Discover the best time to fly to Australia from Pennsylvania 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 Pennsylvania to Australia

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

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Australia (average of $1,028). Flying from Pennsylvania to Australia in December is currently the most expensive (average of $1,619). 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.

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

Find hourly flight availability from Pennsylvania to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

When flying from Pennsylvania to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated julio 31, 2025.
Read reviews from past customers who have flown ANA, Fiji Airways, and Alaska Airlines from Pennsylvania to Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Fiji Airways
8.0
Very good
202 reviews
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Alaska Airlines
8.0
Very good
10,000 reviews
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Air New Zealand
8.0
Very good
501 reviews
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Cathay Pacific
7.6
Good
949 reviews
ANA
8.4
Very good
922 reviews

Entertainment

7.9

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

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

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

    The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as $556. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from Pennsylvania to Australia for a low price.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Australia (average of $1,028). Flying from Pennsylvania to Australia in December is currently the most expensive (average of $1,619). 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 Pennsylvania to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Pennsylvania to Australia

Discover the top 8 airlines that operate flights from Pennsylvania to Australia. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,164FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$337Average$1,751FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$759Average$1,500FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$940Average$1,344FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$945Average$1,501FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,220Average$1,699FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$1,270Average$1,965FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,296Average$1,574FlexibilityNo cancel feeOn-time68%

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