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

Qantas Airways and Qatar Airways are the most popular carriers operating from Perth to Philadelphia

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

Prices for flights from Perth Airport to Philadelphia Airport refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Perth Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,595 Cheap Flights from Perth to Philadelphia in 2026

Find the cheapest flights from Perth to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 pm - 7:01 amPER Perth-PHL Philadelphia

44h 16m2 stops Sydney Kingsford Smith Los Angeles

12:08 pm - 2:10 pmPHL Philadelphia-PER Perth

37h 02m2 stops Dallas/Fort Worth Brisbane

$1,612American Airlines

Thu, Feb 4 - Mon, Feb 8

11:45 pm - 7:01 amPER Perth-PHL Philadelphia

44h 16m2 stops Sydney Kingsford Smith Los Angeles

12:08 pm - 2:10 pmPHL Philadelphia-PER Perth

37h 02m2 stops Dallas/Fort Worth Brisbane

$1,615American Airlines

Thu, Feb 4 - Mon, Feb 8

10:45 pm - 2:50 pmPER Perth-PHL Philadelphia

29h 05m1 stop Doha Hamad Intl

8:45 pm - 6:45 pmPHL Philadelphia-PER Perth

33h 00m1 stop Doha Hamad Intl

$1,933Qatar Airways

Thu, Feb 4 - Mon, Feb 8

10:45 pm - 2:50 pmPER Perth-PHL Philadelphia

29h 05m1 stop Doha Hamad Intl

8:45 pm - 6:45 pmPHL Philadelphia-PER Perth

33h 00m1 stop Doha Hamad Intl

$1,939Qatar Airways

Thu, Feb 4 - Mon, Feb 8

10:45 pm - 2:50 pmPER Perth-PHL Philadelphia

29h 05m1 stop Doha Hamad Intl

8:45 pm - 6:45 pmPHL Philadelphia-PER Perth

33h 00m1 stop Doha Hamad Intl

$1,949Qatar Airways

Thu, Feb 4 - Mon, Feb 8

10:45 pm - 2:50 pmPER Perth-PHL Philadelphia

29h 05m1 stop Doha Hamad Intl

8:45 pm - 6:45 pmPHL Philadelphia-PER Perth

33h 00m1 stop Doha Hamad Intl

$1,953Qatar Airways

Thu, Feb 4 - Mon, Feb 8

10:45 pm - 2:30 pmPER Perth-PHL Philadelphia

27h 45m1 stop Doha Hamad Intl

9:30 pm - 6:35 pmPHL Philadelphia-PER Perth

33h 05m1 stop Doha Hamad Intl

$1,959Qatar Airways

Mon, Oct 5 - Mon, Oct 12

10:45 pm - 2:30 pmPER Perth-PHL Philadelphia

27h 45m1 stop Doha Hamad Intl

9:30 pm - 6:35 pmPHL Philadelphia-PER Perth

33h 05m1 stop Doha Hamad Intl

$1,986JetBlue

Fri, Sep 4 - Tue, Sep 8

10:45 pm - 2:50 pmPER Perth-PHL Philadelphia

29h 05m1 stop Doha Hamad Intl

4:25 pm - 6:45 pmPHL Philadelphia-PER Perth

37h 20m2 stops Boston Logan Intl Doha Hamad Intl

$2,072Qatar Airways

Thu, Feb 4 - Mon, Feb 8

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American Airlines flights from Perth to Philadelphia

Our best American Airlines deals on Perth to Philadelphia flight tickets

American Airlines

Feb 4

PER11:45 pmPerth

44h 16m

2 stops

PHL7:01 amPhiladelphia

Feb 8

PHL12:08 pmPhiladelphia

37h 02m

2 stops

PER2:10 pmPerth

$1,612

American Airlines

Feb 4

PER11:45 pmPerth

44h 16m

2 stops

PHL7:01 amPhiladelphia

Feb 8

PHL12:08 pmPhiladelphia

37h 02m

2 stops

PER2:10 pmPerth

$1,615

American Airlines

Aug 28

PER11:45 pmPerth

30h 49m

2 stops

PHL6:34 pmPhiladelphia

Sep 3

PHL5:39 pmPhiladelphia

31h 56m

2 stops

PER1:35 pmPerth

$1,734

Qatar Airways flights from Perth to Philadelphia

Our best Qatar Airways deals on Perth to Philadelphia flight tickets

Qatar Airways

Feb 4

PER10:45 pmPerth

29h 05m

1 stop

PHL2:50 pmPhiladelphia

Feb 8

PHL8:45 pmPhiladelphia

33h 00m

1 stop

PER6:45 pmPerth

$1,933

Qatar Airways

Feb 4

PER10:45 pmPerth

29h 05m

1 stop

PHL2:50 pmPhiladelphia

Feb 8

PHL8:45 pmPhiladelphia

33h 00m

1 stop

PER6:45 pmPerth

$1,939

Qatar Airways

Feb 4

PER10:45 pmPerth

29h 05m

1 stop

PHL2:50 pmPhiladelphia

Feb 8

PHL8:45 pmPhiladelphia

33h 00m

1 stop

PER6:45 pmPerth

$1,949

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

11:45 pm-7:01 am

2 stops44h 16m

Philadelphia

Mon 2/8

12:08 pm-2:10 pm

2 stops37h 02m

$1,612

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

11:45 pm-7:01 am

2 stops44h 16m

Philadelphia

Mon 2/8

12:08 pm-2:10 pm

2 stops37h 02m

$1,615

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

10:45 pm-2:50 pm

1 stop29h 05m

Philadelphia

Mon 2/8

8:45 pm-6:45 pm

1 stop33h 00m

$1,933

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

10:45 pm-2:50 pm

1 stop29h 05m

Philadelphia

Mon 2/8

8:45 pm-6:45 pm

1 stop33h 00m

$1,939

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

10:45 pm-2:50 pm

1 stop29h 05m

Philadelphia

Mon 2/8

8:45 pm-6:45 pm

1 stop33h 00m

$1,949

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

10:45 pm-2:50 pm

1 stop29h 05m

Philadelphia

Mon 2/8

8:45 pm-6:45 pm

1 stop33h 00m

$1,953

Quickest round-trip

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Mon 10/5

10:45 pm-2:30 pm

1 stop27h 45m

Philadelphia

Mon 10/12

9:30 pm-6:35 pm

1 stop33h 05m

$1,959

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Fri 9/4

10:45 pm-2:30 pm

1 stop27h 45m

Philadelphia

Tue 9/8

9:30 pm-6:35 pm

1 stop33h 05m

$1,986

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Thu 2/4

10:45 pm-2:50 pm

1 stop29h 05m

Philadelphia

Mon 2/8

4:25 pm-6:45 pm

2 stops37h 20m

$2,072

Cheapest one-way

PerthPhiladelphia

PER Perth - PHL Philadelphia

PERPHL

Perth

Fri 8/28

11:45 pm-6:34 pm

2 stops30h 49m

$1,595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Perth to Philadelphia

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

Prices

Airlines

Can stopping save me money on Perth to Philadelphia flights?

You could potentially save up to 25% on your flight if you consider stops on a Perth to Philadelphia flight.

When to book flights from Perth to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Perth to Philadelphia (PER to PHL) flight deals and tips

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

Best Price Found	$1,595
Fastest flight time	27h 45m
Direct flights	None

The best one-way flight to Philadelphia from Perth in the past 72 hours is $1,595. The best round-trip flight deal from Perth to Philadelphia found on momondo in the last 72 hours is $1,612.

The fastest flight from Perth to Philadelphia takes 27h 45m

There are no direct flights from Perth to Philadelphia. There are no popular flight routes from Perth to Philadelphia.

Search flight deals

Frequently asked questions about flying from Perth to Philadelphia

How far is Perth to Philadelphia by plane?
A flight from Perth to Philadelphia will travel around 11602.2 mi. Typically, this will take 27h 45m by plane in normal conditions.
When did momondo last update prices for flights from Perth Airport to Philadelphia Airport?
Prices for flights from Perth Airport to Philadelphia Airport refresh daily.
How old do you have to be to fly from Perth Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Perth Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Perth to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Perth to Philadelphia flights to just show those with flexible booking policies.

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

Once you have performed a search for Perth to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Philadelphia from Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.