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Cheap flights from Pennsylvania to Perth from $908

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PER
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Perth

Enter your travel dates to find the best prices.

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 27 April 2026.

Wed 30/922:00
JFK
-
PER
1 stop32h 35m
Qatar Airways
Wed 14/1022:45
PER
-
JFK
1 stop28h 25m
Qatar Airways
Deal found 23/4$1,983
Mon 14/901:20
JFK
-
PER
1 stop46h 35m
Qatar Airways
Fri 25/922:45
PER
-
JFK
1 stop46h 05m
Qatar Airways
Deal found 23/4$1,994
Tue 20/1022:00
JFK
-
PER
1 stop32h 35m
Qatar Airways
Sat 31/1022:45
PER
-
JFK
1 stop36h 35m
Qatar Airways
Deal found 22/4$2,043
Tue 1/907:05
JFK
-
PER
2 stops36h 10m
Multiple Airlines
Thu 17/908:35
PER
-
JFK
1 stop26h 45m
Multiple Airlines
Deal found 27/4$2,059
Thu 30/422:05
JFK
-
PER
1 stop25h 50m
Qatar Airways
Wed 13/522:45
PER
-
JFK
1 stop35h 45m
Qatar Airways
Deal found 25/4$2,061
Fri 24/422:05
JFK
-
PER
1 stop26h 10m
Qatar Airways
Sun 3/522:45
PER
-
JFK
1 stop29h 55m
Qatar Airways
Deal found 22/4$2,070
Tue 8/922:00
JFK
-
PER
1 stop32h 35m
Qatar Airways
Tue 15/922:45
PER
-
JFK
1 stop35h 45m
Qatar Airways
Deal found 26/4$2,073
Sun 27/911:20
JFK
-
PER
1 stop43h 15m
Qatar Airways
Tue 13/1022:45
PER
-
JFK
1 stop35h 35m
Qatar Airways
Deal found 25/4$2,091
Tue 15/911:20
JFK
-
PER
1 stop36h 35m
Qatar Airways
Wed 30/922:45
PER
-
JFK
1 stop28h 25m
Qatar Airways
Deal found 24/4$2,094
Sun 10/522:20
JFK
-
PER
2 stops31h 15m
Emirates
Thu 14/522:20
PER
-
JFK
2 stops32h 35m
Emirates
Deal found 24/4$2,095
Thu 30/409:22
PIT
-
PER
2 stops38h 33m
Multiple Airlines
Fri 8/522:45
PER
-
PIT
2 stops55h 36m
Multiple Airlines
Deal found 24/4$2,127
Sun 7/617:40
PHL
-
PER
2 stops41h 05m
Qantas Airways
Sun 14/622:55
PER
-
PHL
2 stops44h 10m
Qantas Airways
Deal found 23/4$2,173

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 27 April 2026.

Round-trip from

$1,983

One-way from

$908
Qatar Airways
  • Qatar Airways
  • 30/9-14/10
  • 2 total stops
  • 61h 00m total
  • Pennsylvania to Perth
Search Deals
20/8
  • 20/8
  • 3 total stops
  • 42h 00m total
  • Pennsylvania to Perth
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 27 April 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 return flight

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 7/6

17:40-22:45

2 stops41h 05m

Perth

Sun 14/6

22:55-07:05

2 stops44h 10m

$2,173

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Tue 8/9

23:00-00:40

2 stops37h 40m

Perth

Tue 15/9

22:20-14:25

1 stop28h 05m

$2,176

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sat 12/9

22:20-17:35

2 stops31h 15m

Perth

Wed 16/9

22:20-18:55

2 stops32h 35m

$2,224

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Fri 7/8

22:20-17:35

2 stops31h 15m

Perth

Tue 1/9

22:20-14:25

1 stop28h 05m

$2,253

NewarkPerth

EWR - PER

EWRPER

Newark

Fri 7/8

10:45-11:40

2 stops36h 55m

Perth

Tue 1/9

15:30-16:37

2 stops37h 07m

$2,298

NewarkPerth

EWR - PER

EWRPER

Newark

Sun 7/6

09:00-12:30

2 stops39h 30m

Perth

Sun 14/6

23:55-17:15

2 stops29h 20m

$2,298

NewarkPerth

EWR - PER

EWRPER

Newark

Fri 31/7

12:00-14:40

2 stops38h 40m

Perth

Thu 20/8

23:45-20:45

2 stops33h 00m

$2,298

NewarkPerth

EWR - PER

EWRPER

Newark

Tue 20/10

08:20-14:40

2 stops42h 20m

Perth

Sat 31/10

15:15-17:16

2 stops38h 01m

$2,299

NewarkPerth

EWR - PER

EWRPER

Newark

Sat 6/6

18:00-16:00

2 stops34h 00m

Perth

Sat 13/6

13:15-20:49

2 stops43h 34m

$2,301

NewarkPerth

EWR - PER

EWRPER

Newark

Thu 11/6

06:00-12:30

2 stops42h 30m

Perth

Thu 18/6

23:45-01:04

2 stops37h 19m

$2,326

Flights are sorted by cheapest return flights first.

Deals found on 25/4

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 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 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?

    Most people fly into Perth (PER) if they book a flight to Perth from Pennsylvania. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from Pennsylvania to Perth?

    Qantas Airways, Emirates, and United Airlines can get you from Pennsylvania to Perth in just under 36h 55m. Your travel time can differ by up to 4h 10m. Airlines will cover a distance of 18672 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from Pennsylvania to Perth is New York LaGuardia - Perth. You may also consider Newark - Perth or New York John F Kennedy Intl - 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 holiday 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

Travelling to a place near Perth?

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

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

Cheapflights helps you search for flights from Pennsylvania to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pennsylvania to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Pennsylvania to Perth with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pennsylvania to Perth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pennsylvania to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Pennsylvania today and book when prices fit your budget.

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