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Cheap flights from Pennsylvania to Perth from $1,111

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PER
6 May — 13 May1
1 adult

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 1 May 2025.

Round-trip from

$2,052

One-way from

$1,111

Popular in

June

Cheapest in

March

Average price

$2,420
Qatar Airways
  • Qatar Airways
  • 8/9-20/9
  • 2 total stops
  • 61h 45m total
  • Pennsylvania to Perth
Search Deals
5/6
  • 5/6
  • 2 total stops
  • 49h 45m total
  • Pennsylvania to Perth
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($699 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($157 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find 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 1 May 2025.

Mon 10/1120:30JFK - PER
1 stop26h 30mQatar Airways
Tue 18/1115:05PER - JFK
1 stop36h 45mQatar Airways
Deal found 30/4$2,004
Wed 5/1117:16IAD - PER
2 stops41h 29mQantas Airways
Mon 29/1222:55PER - IAD
2 stops36h 19mQantas Airways
Deal found 30/4$2,076
Mon 10/1120:15JFK - PER
2 stops38h 40mSingapore Airlines
Tue 18/1117:30PER - JFK
2 stops30h 45mSingapore Airlines
Deal found 30/4$2,124
Mon 27/1010:00JFK - PER
1 stop24h 50mCathay Pacific
Wed 5/1100:15PER - JFK
1 stop24h 55mCathay Pacific
Deal found 30/4$2,143
Tue 20/511:00IAD - PER
2 stops44h 50mMultiple Airlines
Tue 27/505:10PER - IAD
2 stops39h 30mMultiple Airlines
Deal found 30/4$2,191
Tue 18/1110:40JFK - PER
1 stop24h 30mEmirates
Tue 16/1206:00PER - JFK
1 stop44h 55mEmirates
Deal found 1/5$2,285
Mon 10/1115:43LGA - PER
2 stops31h 17mQatar Airways
Tue 18/1122:45PER - LGA
2 stops34h 51mQatar Airways
Deal found 30/4$2,427
Fri 6/614:00JFK - PER
2 stops38h 15mMultiple Airlines
Fri 20/617:20PER - JFK
2 stops51h 40mMultiple Airlines
Deal found 30/4$2,443
Mon 6/1015:00PHL - PER
2 stops39h 40mQatar Airways
Sat 11/1015:40PER - PHL
1 stop29h 20mQatar Airways
Deal found 30/4$2,505
Wed 16/708:35IAD - PER
2 stops43h 25mAir New Zealand
Wed 30/719:50PER - IAD
2 stops41h 10mAir New Zealand
Deal found 30/4$2,546
Mon 17/1100:30JFK - PER
1 stop29h 15mJetBlue
Tue 16/1222:45PER - JFK
1 stop29h 05mJetBlue
Deal found 30/4$2,588
Tue 20/507:15IAD - PER
2 stops51h 25mCathay Pacific
Mon 26/500:10PER - IAD
2 stops41h 45mCathay Pacific
Deal found 30/4$2,599

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 1 May 2025.
Use the filters below to find and compare flights from Pennsylvania to Perth that are best for you.

Fly from

Pennsylvania

Fly to

Perth

Route

Depart

Return

Price

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 8/9

22:00-11:55

1 stop25h 55m

Perth

Sat 20/9

15:20-15:10

1 stop35h 50m

$2,052

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 25/9

20:30-11:55

1 stop27h 25m

Perth

Tue 7/10

15:20-09:00

1 stop29h 40m

$2,073

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 27/10

21:15-23:55

2 stops38h 40m

Perth

Thu 6/11

17:30-11:15

2 stops30h 45m

$2,127

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 27/10

10:00-22:50

1 stop24h 50m

Perth

Wed 5/11

00:15-12:10

1 stop24h 55m

$2,143

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 20/5

11:00-19:50

2 stops44h 50m

Perth

Tue 27/5

05:10-08:40

2 stops39h 30m

$2,191

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 27/10

22:20-00:10

2 stops37h 50m

Perth

Thu 6/11

11:45-18:55

3 stops44h 10m

$2,304

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Fri 6/6

14:00-16:15

2 stops38h 15m

Perth

Fri 20/6

17:20-09:00

2 stops51h 40m

$2,443

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 25/9

18:58-05:10

2 stops46h 12m

Perth

Mon 6/10

01:10-06:01

2 stops40h 51m

$2,476

New YorkPerth

LGA - PER

LGAPER

New York LaGuardia

Mon 8/9

17:00-11:55

2 stops30h 55m

Perth

Sat 20/9

22:45-20:01

2 stops33h 16m

$2,477

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 16/7

08:35-16:00

2 stops43h 25m

Perth

Wed 30/7

19:50-01:00

2 stops41h 10m

$2,546

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 57 results
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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

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

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Perth (average of $296). Flying from Pennsylvania to Perth in December is currently the most expensive (average of $409). 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.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 1 May 2025.
Read reviews from past customers who have flown ANA, Singapore Airlines and Emirates from Pennsylvania to Perth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
852 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Singapore Airlines
8.1
Very Good
1,292 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Emirates
8.0
Very Good
3,216 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Air New Zealand
8.0
Very Good
472 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Austrian Airlines
7.6
Good
781 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Comfort

8.1

Overall

8.3

Entertainment

7.9

Food

7.6

Boarding

8.5

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $1,136. Philippine Airlines flights start at $1,555 while deals on Qantas Airways start at $1,683 one-way.

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Perth (average of $296). Flying from Pennsylvania to Perth in December is currently the most expensive (average of $409). 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

Travelling to a place near Pennsylvania?

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

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

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

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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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