What airlines fly to Perth?

Qatar Airways, Singapore Airlines and Emirates are the top three most popular airlines that fly to Perth from Philadelphia according to our data. Qatar Airways is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 3 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

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

Qatar Airways is the most popular carrier operating from Philadelphia to Perth

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

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

How many operators does momondo search for flights from Philadelphia Airport to Perth Airport?

As of April 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Perth Airport.

How old do you have to be to fly from Philadelphia Airport 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Perth Airport.

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

The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$763 Cheap Flights from Philadelphia to Perth in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Philadelphia to Perth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 6:35 pm

PHL

PER

34h 05m

1 stop

10:45 pm - 9:00 am

PER

PHL

46h 15m

1 stop

$1,393Qatar Airways

Sun, Sep 6 - Tue, Sep 15

6:30 pm - 6:35 pm

PHL

PER

36h 05m

2 stops

10:45 pm - 9:00 am

PER

PHL

46h 15m

1 stop

$1,529Qatar Airways

Sun, Sep 6 - Tue, Sep 15

6:30 pm - 6:35 pm

PHL

PER

36h 05m

2 stops

10:45 pm - 6:55 pm

PER

PHL

32h 10m

2 stops

$1,663Qatar Airways

Sun, Sep 6 - Tue, Sep 15

5:37 pm - 2:40 pm

PHL

PER

33h 03m

2 stops

10:35 am - 7:00 am

PER

PHL

32h 25m

2 stops

$1,834Qantas Airways

Mon, May 18 - Mon, May 25

4:22 pm - 1:35 pm

PHL

PER

33h 13m

2 stops

7:45 am - 7:00 am

PER

PHL

35h 15m

2 stops

$1,935Qantas Airways

Thu, May 21 - Thu, May 28

10:50 am - 2:55 pm

PHL

PER

40h 05m

3 stops

11:55 pm - 9:45 am

PER

PHL

45h 50m

3 stops

$2,170Multiple Airlines

Sun, Sep 6 - Tue, Sep 15

9:25 am - 4:00 pm

PHL

PER

42h 35m

2 stops

7:50 pm - 9:43 am

PER

PHL

49h 53m

3 stops

$2,448Multiple Airlines

Sun, Sep 6 - Tue, Sep 15

10:25 am - 5:00 pm

PHL

PER

42h 35m

3 stops

11:55 pm - 10:43 pm

PER

PHL

34h 48m

3 stops

$2,563Multiple Airlines

Mon, May 18 - Mon, May 25

6:00 am - 3:45 pm

PHL

PER

45h 45m

3 stops

3:30 pm - 10:43 pm

PER

PHL

43h 13m

3 stops

$2,658Air Canada

Thu, May 21 - Thu, May 28

8:00 am - 4:00 pm

PHL

PER

44h 00m

2 stops

7:50 pm - 9:39 am

PER

PHL

49h 49m

3 stops

$2,709Multiple Airlines

Mon, May 18 - Mon, May 25

Qantas Airways flights from Philadelphia to Perth

Our best Qantas Airways deals on Philadelphia to Perth flight tickets

Qantas Airways

May 31

PHL3:29 pmPhiladelphia

32h 36m

2 stops

PER12:05 pmPerth

Jul 28

PER10:30 amPerth

31h 13m

2 stops

PHL5:43 amPhiladelphia

$1,809

Qantas Airways

May 18

PHL5:37 pmPhiladelphia

33h 03m

2 stops

PER2:40 pmPerth

May 25

PER10:35 amPerth

32h 25m

2 stops

PHL7:00 amPhiladelphia

$1,834

Qantas Airways

Sep 9

PHL3:08 pmPhiladelphia

37h 52m

2 stops

PER5:00 pmPerth

Sep 19

PER10:55 pmPerth

44h 10m

2 stops

PHL7:05 amPhiladelphia

$1,897

Qatar Airways flights from Philadelphia to Perth

Our best Qatar Airways deals on Philadelphia to Perth flight tickets

Qatar Airways

Sep 6

PHL8:30 pmPhiladelphia

34h 05m

1 stop

PER6:35 pmPerth

Sep 15

PER10:45 pmPerth

46h 15m

1 stop

PHL9:00 amPhiladelphia

$1,393

Qatar Airways

Sep 10

PHL8:30 pmPhiladelphia

34h 05m

1 stop

PER6:35 pmPerth

Sep 17

PER10:45 pmPerth

46h 15m

1 stop

PHL9:00 amPhiladelphia

$1,421

Qatar Airways

Sep 14

PHL8:30 pmPhiladelphia

34h 05m

1 stop

PER6:35 pmPerth

Sep 21

PER10:45 pmPerth

46h 15m

1 stop

PHL9:00 amPhiladelphia

$1,436

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

8:30 pm-6:35 pm

1 stop34h 05m

Perth

Tue 9/15

10:45 pm-9:00 am

1 stop46h 15m

$1,393

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

6:30 pm-6:35 pm

2 stops36h 05m

Perth

Tue 9/15

10:45 pm-9:00 am

1 stop46h 15m

$1,529

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

6:30 pm-6:35 pm

2 stops36h 05m

Perth

Tue 9/15

10:45 pm-6:55 pm

2 stops32h 10m

$1,663

Quickest round-trip

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 5/18

5:37 pm-2:40 pm

2 stops33h 03m

Perth

Mon 5/25

10:35 am-7:00 am

2 stops32h 25m

$1,834

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 5/21

4:22 pm-1:35 pm

2 stops33h 13m

Perth

Thu 5/28

7:45 am-7:00 am

2 stops35h 15m

$1,935

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

10:50 am-2:55 pm

3 stops40h 05m

Perth

Tue 9/15

11:55 pm-9:45 am

3 stops45h 50m

$2,170

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

9:25 am-4:00 pm

2 stops42h 35m

Perth

Tue 9/15

7:50 pm-9:43 am

3 stops49h 53m

$2,448

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 5/18

10:25 am-5:00 pm

3 stops42h 35m

Perth

Mon 5/25

11:55 pm-10:43 pm

3 stops34h 48m

$2,563

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 5/21

6:00 am-3:45 pm

3 stops45h 45m

Perth

Thu 5/28

3:30 pm-10:43 pm

3 stops43h 13m

$2,658

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 5/18

8:00 am-4:00 pm

2 stops44h 00m

Perth

Mon 5/25

7:50 pm-9:39 am

3 stops49h 49m

$2,709

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia 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

Prices

Airlines

Can stopping save me money on Philadelphia to Perth flights?

You could potentially save up to 20% on your flight if you consider stops on a Philadelphia to Perth flight.

When to book flights from Philadelphia to Perth

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

Estimated round-trip price

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

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

Fastest flight time	33h 03m
Direct flights	None

The fastest flight from Philadelphia to Perth takes 33h 03m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Perth

How far is Philadelphia to Perth by plane?
Perth is 11602.2 mi away from Philadelphia. Flights usually cover this in 33h 03m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Perth Airport?
Prices for flights from Philadelphia Airport to Perth Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Perth Airport?
As of April 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Perth Airport.
How old do you have to be to fly from Philadelphia Airport 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Perth?
Based on momondo bookings for flights between Philadelphia and Perth, the leading airline is Qatar Airways, making up 100% of the total bookings.

Best airlines flying from Philadelphia to Perth

Compare and see reviews for airlines that fly from Philadelphia to Perth with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,447	Free Cancellation	Rating 7.4 3,729 reviews		Search Qatar Airways flights

Mandurah

Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

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

It is quick and easy to find Philadelphia 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 Philadelphia to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from Philadelphia with this policy.

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

Once all potential Philadelphia to Perth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Philadelphia 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.