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Cheap flights from Western Australia to Philadelphia from $2,160

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Philadelphia departing on 19/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Western Australia to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
23:45 - 05:31
PER
-
PHL
41h 46m
3 stops
United Airlines Logo
06:00 - 14:40
PHL
-
PER
44h 40m
2 stops
$2,160United Airlines
Sun, 19 Jul - Tue, 4 Aug
United Airlines Logo
23:45 - 07:50
PER
-
PHL
44h 05m
2 stops
United Airlines Logo
09:25 - 12:30
PHL
-
PER
39h 05m
2 stops
$2,170United Airlines
Sun, 19 Jul - Sun, 2 Aug
United Airlines Logo
23:45 - 05:31
PER
-
PHL
41h 46m
3 stops
United Airlines Logo
09:25 - 14:40
PHL
-
PER
41h 15m
2 stops
$2,231United Airlines
Sun, 19 Jul - Fri, 31 Jul
United Airlines Logo
23:45 - 05:31
PER
-
PHL
41h 46m
3 stops
United Airlines Logo
09:25 - 12:30
PHL
-
PER
39h 05m
2 stops
$2,240United Airlines
Thu, 23 Jul - Sun, 2 Aug
United Airlines Logo
16:45 - 07:50
PER
-
PHL
51h 05m
2 stops
United Airlines Logo
06:00 - 14:40
PHL
-
PER
44h 40m
2 stops
$2,242United Airlines
Sat, 25 Jul - Mon, 3 Aug
United Airlines Logo
16:45 - 01:23
PER
-
PHL
44h 38m
2 stops
United Airlines Logo
06:00 - 12:30
PHL
-
PER
42h 30m
2 stops
$2,251United Airlines
Sat, 25 Jul - Sun, 2 Aug
United Airlines Logo
23:45 - 01:23
PER
-
PHL
37h 38m
2 stops
United Airlines Logo
06:00 - 14:40
PHL
-
PER
44h 40m
2 stops
$2,301United Airlines
Thu, 23 Jul - Fri, 31 Jul
Virgin Australia Logo
17:15 - 17:17
PER
-
PHL
36h 02m
2 stops
Virgin Australia Logo
06:00 - 14:40
PHL
-
PER
44h 40m
2 stops
$2,572Virgin Australia
Mon, 1 Jun - Tue, 30 Jun
United Airlines Logo
23:45 - 05:31
PER
-
PHL
41h 46m
3 stops
United Airlines Logo
09:25 - 12:30
PHL
-
PER
39h 05m
2 stops
$2,756United Airlines
Sun, 19 Jul - Sat, 1 Aug
United Airlines Logo
23:45 - 07:50
PER
-
PHL
44h 05m
2 stops
United Airlines Logo
06:00 - 12:30
PHL
-
PER
42h 30m
2 stops
$2,825United Airlines
Thu, 23 Jul - Sat, 1 Aug

United Airlines flights from Western Australia to Philadelphia

Our best United Airlines deals on Western Australia to Philadelphia flight tickets
United Airlines
19 July
PER23:45Perth
41h 46m
3 stops
PHL05:31Philadelphia
29 July
PHL06:00Philadelphia
44h 40m
2 stops
PER14:40Perth
$2,160
United Airlines
19 July
PER23:45Perth
41h 46m
3 stops
PHL05:31Philadelphia
2 Aug
PHL09:25Philadelphia
39h 05m
2 stops
PER12:30Perth
$2,170
United Airlines
19 July
PER23:45Perth
41h 46m
3 stops
PHL05:31Philadelphia
30 July
PHL09:25Philadelphia
41h 15m
2 stops
PER14:40Perth
$2,231

Virgin Australia flights from Western Australia to Philadelphia

Our best Virgin Australia deals on Western Australia to Philadelphia flight tickets
Virgin Australia
1 June
PER17:15Perth
36h 02m
2 stops
PHL17:17Philadelphia
30 June
PHL06:00Philadelphia
44h 40m
2 stops
PER14:40Perth
$2,572
Virgin Australia
1 June
PER13:45Perth
39h 32m
3 stops
PHL17:17Philadelphia
30 June
PHL09:25Philadelphia
41h 15m
2 stops
PER14:40Perth
$3,264

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 14 May 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

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 19/7

23:45-05:31

3 stops41h 46m

Philadelphia

Tue 4/8

06:00-14:40

2 stops44h 40m

$2,160

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 19/7

23:45-07:50

2 stops44h 05m

Philadelphia

Sun 2/8

09:25-12:30

2 stops39h 05m

$2,170

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 19/7

23:45-05:31

3 stops41h 46m

Philadelphia

Fri 31/7

09:25-14:40

2 stops41h 15m

$2,231

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 23/7

23:45-05:31

3 stops41h 46m

Philadelphia

Sun 2/8

09:25-12:30

2 stops39h 05m

$2,240

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sat 25/7

16:45-07:50

2 stops51h 05m

Philadelphia

Mon 3/8

06:00-14:40

2 stops44h 40m

$2,242

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sat 25/7

16:45-01:23

2 stops44h 38m

Philadelphia

Sun 2/8

06:00-12:30

2 stops42h 30m

$2,251

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 23/7

23:45-01:23

2 stops37h 38m

Philadelphia

Fri 31/7

06:00-14:40

2 stops44h 40m

$2,301
Fastest return journey

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Mon 1/6

17:15-17:17

2 stops36h 02m

Philadelphia

Tue 30/6

06:00-14:40

2 stops44h 40m

$2,572

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sun 19/7

23:45-05:31

3 stops41h 46m

Philadelphia

Sat 1/8

09:25-12:30

2 stops39h 05m

$2,756

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 23/7

23:45-07:50

2 stops44h 05m

Philadelphia

Sat 1/8

06:00-12:30

2 stops42h 30m

$2,825

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

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

47h 15m

Direct flights

None
The fastest flight from Western Australia to Philadelphia takes 47h 15m
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 $1,799Free cancellationRating
7.5
1,037 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.

An easier way to manage your Philadelphia trip

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