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Cheap flights from Pennsylvania to Perth from $886

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Perth departing on 19/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
00:25 - 16:15
JFK
-
PER
51h 50m
2 stops
Multiple Airlines Logo
23:15 - 22:30
PER
-
JFK
35h 15m
2 stops
$1,724Multiple Airlines
Sun, 3 May - Tue, 19 May
Multiple Airlines Logo
00:25 - 04:20
JFK
-
PER
39h 55m
2 stops
Multiple Airlines Logo
18:25 - 17:55
PER
-
JFK
35h 30m
2 stops
$1,746Multiple Airlines
Tue, 15 Sep - Wed, 14 Oct
Multiple Airlines Logo
19:50 - 00:35
JFK
-
PER
40h 45m
2 stops
Multiple Airlines Logo
23:15 - 22:30
PER
-
JFK
35h 15m
2 stops
$1,766Multiple Airlines
Mon, 4 May - Wed, 20 May
Air Canada Logo
18:05 - 15:45
EWR
-
PER
33h 40m
2 stops
Air Canada Logo
22:40 - 16:33
PER
-
EWR
29h 53m
2 stops
$2,084Air Canada
Sun, 13 Sep - Tue, 13 Oct
Air Canada Logo
18:05 - 15:45
EWR
-
PER
33h 40m
2 stops
Air Canada Logo
22:40 - 16:40
PER
-
EWR
30h 00m
2 stops
$2,092Air Canada
Thu, 21 May - Sun, 31 May
Qatar Airways Logo
18:33 - 18:35
PHL
-
PER
36h 02m
2 stops
Qatar Airways Logo
22:45 - 09:05
PER
-
PHL
46h 20m
1 stop
$2,193Qatar Airways
Mon, 4 May - Mon, 11 May
Qatar Airways Logo
09:22 - 18:35
PIT
-
PER
45h 13m
2 stops
Qatar Airways Logo
22:45 - 19:24
PER
-
PIT
32h 39m
2 stops
$2,257Qatar Airways
Wed, 6 May - Wed, 13 May
Qantas Airways Logo
18:55 - 17:00
LGA
-
PER
34h 05m
2 stops
Qantas Airways Logo
23:55 - 18:26
PER
-
LGA
30h 31m
2 stops
$2,415Qantas Airways
Thu, 6 Aug - Tue, 1 Sep
Qantas Airways Logo
17:58 - 17:00
LGA
-
PER
35h 02m
2 stops
Qantas Airways Logo
23:55 - 19:22
PER
-
LGA
31h 27m
2 stops
$2,416Qantas Airways
Mon, 4 May - Wed, 20 May
Etihad Airways Logo
14:05 - 05:50
IAD
-
PER
51h 45m
2 stops
Etihad Airways Logo
23:15 - 09:45
PER
-
IAD
46h 30m
2 stops
$2,619Etihad Airways
Sun, 5 Apr - Wed, 6 May

United Airlines flights from Pennsylvania to Perth

Our best United Airlines deals on Pennsylvania to Perth flight tickets
United Airlines
21 Apr
LGA15:50New York LaGuardia
32h 40m
3 stops
PER12:30Perth
28 Apr
PER23:55Perth
31h 23m
3 stops
LGA19:18New York LaGuardia
$2,679
United Airlines
5 May
LGA07:20New York LaGuardia
41h 10m
3 stops
PER12:30Perth
12 May
PER18:10Perth
60h 56m
3 stops
LGA19:06New York LaGuardia
$2,705
United Airlines
29 June
DCA17:59Washington, D.C. Reagan-National
30h 31m
2 stops
PER12:30Perth
1 Aug
PER17:15Perth
35h 32m
2 stops
DCA16:47Washington, D.C. Reagan-National
$3,364

Air New Zealand flights from Pennsylvania to Perth

Our best Air New Zealand deals on Pennsylvania to Perth flight tickets
Air New Zealand
16 June
DCA07:55Washington, D.C. Reagan-National
50h 20m
2 stops
PER22:15Perth
30 June
PER12:25Perth
45h 50m
2 stops
DCA22:15Washington, D.C. Reagan-National
$2,841
Air New Zealand
16 June
DCA07:55Washington, D.C. Reagan-National
44h 05m
2 stops
PER16:00Perth
30 June
PER14:35Perth
43h 40m
2 stops
DCA22:15Washington, D.C. Reagan-National
$2,905
Air New Zealand
1 July
IAD17:48Washington, D.C. Dulles Intl
29h 52m
2 stops
PER11:40Perth
2 Aug
PER23:55Perth
28h 30m
2 stops
IAD16:25Washington, D.C. Dulles Intl
$3,238

momondo 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, momondo users made 78,305 searches. Data last updated 24 March 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

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sun 3/5

00:25-16:15

2 stops51h 50m

Perth

Tue 19/5

23:15-22:30

2 stops35h 15m

$1,724

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Tue 15/9

00:25-04:20

2 stops39h 55m

Perth

Wed 14/10

18:25-17:55

2 stops35h 30m

$1,746

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 4/5

19:50-00:35

2 stops40h 45m

Perth

Wed 20/5

23:15-22:30

2 stops35h 15m

$1,766
Fastest return journey

NewarkPerth

EWR - PER

EWRPER

Newark

Sun 13/9

18:05-15:45

2 stops33h 40m

Perth

Tue 13/10

22:40-16:33

2 stops29h 53m

$2,084

NewarkPerth

EWR - PER

EWRPER

Newark

Thu 21/5

18:05-15:45

2 stops33h 40m

Perth

Sun 31/5

22:40-16:40

2 stops30h 00m

$2,092

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 4/5

18:33-18:35

2 stops36h 02m

Perth

Mon 11/5

22:45-09:05

1 stop46h 20m

$2,193

PittsburghPerth

PIT - PER

PITPER

Pittsburgh

Wed 6/5

09:22-18:35

2 stops45h 13m

Perth

Wed 13/5

22:45-19:24

2 stops32h 39m

$2,257

New YorkPerth

LGA - PER

LGAPER

New York LaGuardia

Thu 6/8

18:55-17:00

2 stops34h 05m

Perth

Tue 1/9

23:55-18:26

2 stops30h 31m

$2,415

New YorkPerth

LGA - PER

LGAPER

New York LaGuardia

Mon 4/5

17:58-17:00

2 stops35h 02m

Perth

Wed 20/5

23:55-19:22

2 stops31h 27m

$2,416

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Sun 5/4

14:05-05:50

2 stops51h 45m

Perth

Wed 6/5

23:15-09:45

2 stops46h 30m

$2,619

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Pennsylvania to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Pennsylvania to Perth?

Qatar Airways, Qantas Airways, and United Airlines are the most popular carriers operating from Pennsylvania to Perth

Cheap Pennsylvania to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Perth

Fastest flight time

25h 55m

Direct flights

None
The fastest flight from Pennsylvania to Perth takes 25h 55m
There are no direct flights from Pennsylvania to Perth. There are no popular flight routes from Pennsylvania to Perth.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Perth Airport?

    Prices for flights from Pennsylvania to Perth Airport were last updated today.

  • How old do you have to be to fly from Pennsylvania to Perth Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Perth?

It is quick and easy to find Pennsylvania to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from Pennsylvania to Perth with flexible booking policies on momondo?

momondo does allow users to show only those flights to Perth from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Perth.

I’m not ready to book a flight from Pennsylvania to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

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