Perth

$619+ Cheap flights from Pennsylvania to Perth (PER)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PER
Jul 19 — Jul 261
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Cheap flight deals from Pennsylvania to Perth

Cheapest flights from Pennsylvania to Perth
Explore the most affordable flight options available from Pennsylvania to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.

This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:30 pm
PHL
-
PER
1 stop33h 05m
Qatar Airways
Thu 10/223:30 pm
PER
-
PHL
2 stops35h 35m
Qatar Airways
Deal found 6/17$1,381
This Qatar Airways deal was found by Cheapflights users on 6/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:30 pm
PHL
-
PER
2 stops48h 10m
Qatar Airways
Thu 8/1310:45 pm
PER
-
PHL
1 stop28h 20m
Qatar Airways
Deal found 6/17$1,417
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:00 pm
JFK
-
PER
2 stops32h 35m
American Airlines
Tue 8/2511:45 pm
PER
-
JFK
2 stops30h 50m
American Airlines
Deal found 6/14$1,461
This Justfly.com deal was found by Cheapflights users on 6/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:00 pm
JFK
-
PER
1 stop32h 35m
Qatar Airways
Tue 9/2210:45 pm
PER
-
JFK
1 stop35h 45m
Qatar Airways
Deal found 6/15$1,465
This Justfly.com deal was found by Cheapflights users on 6/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:00 pm
JFK
-
PER
1 stop32h 35m
Qatar Airways
Mon 9/2810:45 pm
PER
-
JFK
1 stop28h 25m
Qatar Airways
Deal found 6/18$1,466
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:30 pm
JFK
-
PER
2 stops31h 05m
American Airlines
Sat 8/2210:30 am
PER
-
JFK
2 stops42h 36m
American Airlines
Deal found 6/18$1,469
This Qatar Airways deal was found by Cheapflights users on 6/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:00 pm
JFK
-
PER
2 stops35h 10m
Qatar Airways
Mon 10/2610:45 pm
PER
-
JFK
1 stop28h 50m
Qatar Airways
Deal found 6/17$1,472
This Justfly.com deal was found by Cheapflights users on 6/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 pm
PHL
-
PER
1 stop33h 05m
Qatar Airways
Thu 10/2210:45 pm
PER
-
PHL
1 stop28h 20m
Qatar Airways
Deal found 6/17$1,476
This Justfly.com deal was found by Cheapflights users on 6/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:00 pm
JFK
-
PER
1 stop32h 45m
Qatar Airways
Wed 11/1810:45 pm
PER
-
JFK
1 stop29h 15m
Qatar Airways
Deal found 6/15$1,476
This Justfly.com deal was found by Cheapflights users on 6/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:00 pm
JFK
-
PER
1 stop32h 35m
Qatar Airways
Mon 11/93:55 pm
PER
-
JFK
1 stop29h 05m
Qatar Airways
Deal found 6/18$1,478
This Vliegwinkel deal was found by Cheapflights users on 6/15. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:30 pm
PHL
-
PER
1 stop33h 05m
Qatar Airways
Mon 8/1712:20 pm
PER
-
PHL
2 stops38h 45m
Qatar Airways
Deal found 6/15$1,481
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:00 pm
JFK
-
PER
1 stop32h 35m
Qatar Airways
Mon 10/2610:45 pm
PER
-
JFK
1 stop28h 50m
Qatar Airways
Deal found 6/17$1,481

Find flight deals from Pennsylvania to Perth

Keep the following information in mind while searching for Pennsylvania to Perth flight deals. Data was last updated June 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,381
(oojo)

One-way from

$619
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Perth flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Perth flights.
From Pennsylvania to Perth
One-way flight from Pennsylvania to Perth

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Perth 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 19, 2026.
Use the filters below to find and compare flights from Pennsylvania to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 8/4

9:30 pm-9:40 am

2 stops48h 10m

Perth

Thu 8/13

10:45 pm-3:05 pm

1 stop28h 20m

$1,417

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 8/2

9:30 pm-6:35 pm

1 stop33h 05m

Perth

Mon 8/17

10:45 pm-3:05 pm

1 stop28h 20m

$1,514

NewarkPerth

EWR - PER

EWRPER

Newark

Wed 7/29

4:00 pm-11:40 am

2 stops31h 40m

Perth

Tue 8/11

3:30 pm-7:27 pm

2 stops39h 57m

$1,553

NewarkPerth

EWR - PER

EWRPER

Newark

Wed 7/1

6:00 am-2:40 pm

2 stops44h 40m

Perth

Tue 7/21

3:30 pm-11:50 pm

2 stops44h 20m

$1,565

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Tue 7/28

11:00 pm-5:35 pm

1 stop30h 35m

Perth

Tue 8/25

10:20 pm-6:55 pm

2 stops32h 35m

$1,580
Quickest round-trip

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Thu 7/30

7:20 pm-12:25 pm

2 stops29h 05m

Perth

Sun 8/16

11:45 pm-7:45 pm

2 stops32h 00m

$1,581

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sat 9/12

10:20 pm-5:35 pm

2 stops31h 15m

Perth

Wed 9/16

10:20 pm-6:55 pm

2 stops32h 35m

$1,589

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Tue 8/11

10:20 pm-12:40 am

3 stops62h 20m

Perth

Wed 8/19

10:20 pm-6:55 pm

2 stops32h 35m

$1,626

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Wed 8/12

10:20 pm-12:40 am

3 stops38h 20m

Perth

Wed 8/19

10:20 pm-6:55 pm

2 stops32h 35m

$1,626

New YorkPerth

LGA - PER

LGAPER

New York LaGuardia

Tue 6/30

6:46 pm-5:00 pm

2 stops34h 14m

Perth

Sun 7/12

11:55 pm-7:22 pm

2 stops31h 27m

$1,649

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Perth from Pennsylvania?

    Located just 6.3 mi from the city center, Perth (PER) is the airport most travelers will use when flying to Perth from Pennsylvania.

  • How long is the flight from Pennsylvania to Perth?

    For as low as $1,580, Qatar Airways can have you in Perth from Pennsylvania in 30h 35m. There are 11620 mi between Pennsylvania and Perth. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Pennsylvania to Perth?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Rottnest Island

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Top 2 airlines flying from Pennsylvania to Perth

Discover the top 2 airlines that operate flights from Pennsylvania to Perth. 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 June 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,157Average$1,196FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,447Average$2,010FlexibilityNo cancel feeOn-time68%

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