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Cheap flights from Western Australia to Philadelphia from $1,663

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Philadelphia departing on 30/7. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Western Australia to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
22:45 - 14:30
PER
-
PHL
27h 45m
1 stop
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,368Qatar Airways
Sun, 9 Aug - Sun, 16 Aug
United Airlines Logo
23:45 - 05:31
PER
-
PHL
41h 46m
3 stops
United Airlines Logo
06:00 - 12:30
PHL
-
PER
42h 30m
2 stops
$2,415United Airlines
Sun, 9 Aug - Sun, 16 Aug
Qatar Airways Logo
22:45 - 14:30
PER
-
PHL
27h 45m
1 stop
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,431Qatar Airways
Fri, 18 Sep - Sun, 18 Oct
Virgin Australia Logo
18:10 - 07:49
PER
-
PHL
49h 39m
2 stops
Virgin Australia Logo
18:34 - 12:30
PHL
-
PER
29h 56m
2 stops
$2,492Virgin Australia
Tue, 1 Sep - Wed, 30 Sep
Multiple Airlines Logo
22:45 - 14:30
PER
-
PHL
27h 45m
1 stop
Multiple Airlines Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,508Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
23:55 - 06:00
PER
-
PHL
42h 05m
3 stops
Multiple Airlines Logo
11:06 - 15:45
PHL
-
PER
40h 39m
3 stops
$2,539Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Qatar Airways Logo
06:00 - 14:30
PER
-
PHL
44h 30m
2 stops
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,661Qatar Airways
Sun, 6 Sep - Sun, 13 Sep
Qatar Airways Logo
22:45 - 14:30
PER
-
PHL
27h 45m
1 stop
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,665Qatar Airways
Tue, 1 Sep - Wed, 30 Sep
Qatar Airways Logo
22:45 - 14:30
PER
-
PHL
27h 45m
1 stop
Qatar Airways Logo
21:30 - 18:35
PHL
-
PER
33h 05m
1 stop
$2,682Qatar Airways
Tue, 1 Sep - Wed, 30 Sep
American Airlines Logo
23:45 - 18:34
PER
-
PHL
30h 49m
2 stops
American Airlines Logo
13:10 - 13:35
PHL
-
PER
36h 25m
2 stops
$2,685American Airlines
Tue, 1 Sep - Wed, 30 Sep

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Qatar Airways flights from Western Australia to Philadelphia

Our best Qatar Airways deals on Western Australia to Philadelphia flight tickets
Qatar Airways
9 Aug
PER22:45Perth
27h 45m
1 stop
PHL14:30Philadelphia
16 Aug
PHL21:30Philadelphia
33h 05m
1 stop
PER18:35Perth
$2,368
Qatar Airways
6 Sept
PER06:00Perth
44h 30m
2 stops
PHL14:30Philadelphia
13 Sept
PHL21:30Philadelphia
33h 05m
1 stop
PER18:35Perth
$2,661
Qatar Airways
1 Sept
PER22:45Perth
27h 45m
1 stop
PHL14:30Philadelphia
30 Sept
PHL21:30Philadelphia
33h 05m
1 stop
PER18:35Perth
$2,665

United Airlines flights from Western Australia to Philadelphia

Our best United Airlines deals on Western Australia to Philadelphia flight tickets
United Airlines
9 Aug
PER23:45Perth
41h 46m
3 stops
PHL05:31Philadelphia
16 Aug
PHL06:00Philadelphia
42h 30m
2 stops
PER12:30Perth
$2,415
United Airlines
13 Jan
PER22:55Perth
31h 01m
2 stops
PHL16:56Philadelphia
30 Jan
PHL18:51Philadelphia
51h 29m
3 stops
PER11:20Perth
$3,295

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia to Philadelphia 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 25 July 2026.
Use the filters below to find and compare flights from Western Australia to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 9/8

22:45-14:30

1 stop27h 45m

Philadelphia

Sun 16/8

21:30-18:35

1 stop33h 05m

$2,368

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 9/8

23:45-05:31

3 stops41h 46m

Philadelphia

Sun 16/8

06:00-12:30

2 stops42h 30m

$2,415

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 18/9

22:45-14:30

1 stop27h 45m

Philadelphia

Sun 18/10

21:30-18:35

1 stop33h 05m

$2,431

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 1/9

18:10-07:49

2 stops49h 39m

Philadelphia

Wed 30/9

18:34-12:30

2 stops29h 56m

$2,492

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 6/9

22:45-14:30

1 stop27h 45m

Philadelphia

Sun 13/9

21:30-18:35

1 stop33h 05m

$2,508

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 9/8

23:55-06:00

3 stops42h 05m

Philadelphia

Sun 16/8

11:06-15:45

3 stops40h 39m

$2,539

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 6/9

06:00-14:30

2 stops44h 30m

Philadelphia

Sun 13/9

21:30-18:35

1 stop33h 05m

$2,661

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 1/9

22:45-14:30

1 stop27h 45m

Philadelphia

Wed 30/9

21:30-18:35

1 stop33h 05m

$2,665

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 1/9

22:45-14:30

1 stop27h 45m

Philadelphia

Wed 30/9

21:30-18:35

1 stop33h 05m

$2,682

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 1/9

23:45-18:34

2 stops30h 49m

Philadelphia

Wed 30/9

13:10-13:35

2 stops36h 25m

$2,685

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Western Australia 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

Can stopping save me money on Western Australia to Philadelphia flights?

You could potentially save up to 39% on your flight if you consider stops on a Western Australia to Philadelphia flight.

Cheap Western Australia to Philadelphia flight deals and tips

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

Fastest flight time

27h 45m

Direct flights

None
The fastest flight from Western Australia to Philadelphia takes 27h 45m
There are no direct flights from Western Australia to Philadelphia. There are no popular flight routes from Western Australia to Philadelphia.
Search flight deals

Frequently asked questions about flying from Western Australia to Philadelphia

  • When did momondo last update prices for flights from Western Australia to Philadelphia Airport?

    Prices for flights from Western Australia to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Western Australia to Philadelphia Airport?

  • How old do you have to be to fly from Western Australia 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 Western Australia to Philadelphia Airport.

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

    The required travel and health documents for your Philadelphia 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 licence and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Western Australia to Philadelphia

Compare and see reviews for airlines that fly from Western Australia to Philadelphia with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,867Free cancellationRating
7.5
1,067 reviews
Search Qantas Airways flights

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Rehoboth Beach
Elkton
Cherry Hill

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Western Australia to Philadelphia. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Western Australia to Philadelphia?

Once you have performed a search for Western Australia 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 Western Australia to Philadelphia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Western Australia to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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