Cheap flights from Pennsylvania to Perth from $862
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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Pennsylvania to Perth
Keep the following information in mind while searching for Pennsylvania to Perth flight deals. Data was last updated 4 September 2025.
Round-trip from | $1,835 |
---|---|
One-way from | $862 |
Popular in | June |
Cheapest in | March |
Average price | $2,340 |
Find flight deals from Pennsylvania to Perth
Cheapest flights from Pennsylvania to PerthExplore 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 4 September 2025.
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 4 September 2025.
Cheapflights Fare Finder
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
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Mon 13/10
12:50-04:30
2 stops51h 40m
Perth
Mon 20/10
05:10-10:55
2 stops41h 45m
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Tue 3/2
21:00-12:00
1 stop26h 00m
Perth
Tue 17/2
22:45-15:00
1 stop29h 15m
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Tue 3/2
21:00-12:00
1 stop26h 00m
Perth
Wed 18/2
22:45-15:00
1 stop29h 15m
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Sun 1/3
21:00-12:00
1 stop26h 00m
Perth
Wed 1/4
22:45-15:10
1 stop28h 25m
Washington, D.C.Perth
IAD - PER
IADPER
Washington, D.C. Dulles Intl
Fri 31/10
21:05-19:50
2 stops34h 45m
Perth
Sun 2/11
04:40-15:55
2 stops48h 15m
NewarkPerth
EWR - PER
EWRPER
Newark
Tue 25/11
00:25-04:20
2 stops38h 55m
Perth
Wed 3/12
05:35-22:30
2 stops53h 55m
NewarkPerth
EWR - PER
EWRPER
Newark
Tue 3/2
18:25-21:35
2 stops38h 10m
Perth
Tue 17/2
16:45-16:53
2 stops37h 08m
NewarkPerth
EWR - PER
EWRPER
Newark
Sun 28/9
00:30-04:30
2 stops40h 00m
Perth
Sat 4/10
20:30-22:35
2 stops62h 05m
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Fri 24/10
17:55-05:35
2 stops47h 40m
Perth
Sat 1/11
08:40-23:55
1 stop27h 15m
New YorkPerth
JFK - PER
JFKPER
New York John F Kennedy Intl
Tue 14/10
22:00-19:40
2 stops33h 40m
Perth
Tue 21/10
23:35-09:00
2 stops45h 25m
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.
Cheapflights Insights
Everything you need to know about your flight from Pennsylvania to Perth
Related info for your journey
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Alternative routes for Pennsylvania to Perth
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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.