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Cheap flights from Western Australia to Philadelphia from $1,193

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 15/9. 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

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Find the cheapest flights from Western Australia to Philadelphia

Cheap return flights

ANA Logo
21:55 - 14:07PER-PHL
53h 12m2 stops
ANA Logo
12:40 - 20:30PHL-PER
66h 50m2 stops
$2,414ANA
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Thu, 6 Nov - Mon, 10 Nov
ANA Logo
21:55 - 00:15PER-PHL
39h 20m2 stops
ANA Logo
10:05 - 20:30PHL-PER
69h 25m2 stops
$2,424ANA
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Qatar Airways Logo
22:45 - 09:00PER-PHL
47h 15m1 stop
Qatar Airways Logo
19:50 - 18:45PHL-PER
33h 55m1 stop
$2,615Qatar Airways
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Qatar Airways Logo
22:45 - 09:00PER-PHL
47h 15m1 stop
Qatar Airways Logo
19:50 - 18:45PHL-PER
33h 55m1 stop
$2,616Qatar Airways
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Qatar Airways Logo
22:45 - 09:00PER-PHL
47h 15m1 stop
Qatar Airways Logo
19:50 - 18:45PHL-PER
33h 55m1 stop
$2,625Qatar Airways
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Qatar Airways Logo
22:45 - 09:00PER-PHL
47h 15m1 stop
Qatar Airways Logo
19:50 - 01:25PHL-PER
40h 35m2 stops
$2,823Qatar Airways
Find Deal
Thu, 6 Nov - Mon, 10 Nov
Virgin Australia Logo
22:55 - 19:41PER-PHL
33h 46m2 stops
Virgin Australia Logo
18:25 - 14:45PHL-PER
31h 20m2 stops
$3,128Virgin Australia
Find Deal
Tue, 2 Dec - Thu, 1 Jan
Virgin Australia Logo
17:55 - 19:41PER-PHL
38h 46m2 stops
Virgin Australia Logo
18:25 - 20:05PHL-PER
36h 40m2 stops
$3,153Virgin Australia
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Tue, 2 Dec - Wed, 31 Dec
United Airlines Logo
22:55 - 16:41PER-PHL
30h 46m2 stops
United Airlines Logo
18:38 - 11:20PHL-PER
51h 42m3 stops
$3,179United Airlines
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Wed, 3 Dec - Sun, 4 Jan
United Airlines Logo
23:45 - 19:41PER-PHL
32h 56m2 stops
United Airlines Logo
10:00 - 14:45PHL-PER
39h 45m3 stops
$3,239United Airlines
Find Deal
Fri, 5 Dec - Wed, 31 Dec

Qatar Airways flights from Western Australia to Philadelphia

Our best Qatar Airways deals on Western Australia to Philadelphia flight tickets
Qatar Airways
6 Nov
PER22:45Perth
47h 15m
1 stop
PHL09:00Philadelphia
10 Nov
PHL19:50Philadelphia
33h 55m
1 stop
PER18:45Perth
$2,615
Find similar
Qatar Airways
6 Nov
PER22:45Perth
47h 15m
1 stop
PHL09:00Philadelphia
10 Nov
PHL19:50Philadelphia
33h 55m
1 stop
PER18:45Perth
$2,616
Find similar
Qatar Airways
6 Nov
PER22:45Perth
47h 15m
1 stop
PHL09:00Philadelphia
10 Nov
PHL19:50Philadelphia
33h 55m
1 stop
PER18:45Perth
$2,625
Find similar

ANA flights from Western Australia to Philadelphia

Our best ANA deals on Western Australia to Philadelphia flight tickets
ANA
6 Nov
PER21:55Perth
53h 12m
2 stops
PHL14:07Philadelphia
10 Nov
PHL12:40Philadelphia
66h 50m
2 stops
PER20:30Perth
$2,414
Find similar
ANA
6 Nov
PER21:55Perth
39h 20m
2 stops
PHL00:15Philadelphia
10 Nov
PHL10:05Philadelphia
69h 25m
2 stops
PER20:30Perth
$2,424
Find similar

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 15 August 2025.
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

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

21:55-14:07

2 stops53h 12m

Philadelphia

Mon 10/11

12:40-20:30

2 stops66h 50m

$2,414

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

21:55-00:15

2 stops39h 20m

Philadelphia

Mon 10/11

10:05-20:30

2 stops69h 25m

$2,424

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 10/11

19:50-18:45

1 stop33h 55m

$2,615

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 10/11

19:50-18:45

1 stop33h 55m

$2,616

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 10/11

19:50-18:45

1 stop33h 55m

$2,625

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 6/11

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 10/11

19:50-01:25

2 stops40h 35m

$2,823

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 2/12

22:55-19:41

2 stops33h 46m

Philadelphia

Thu 1/1

18:25-14:45

2 stops31h 20m

$3,128

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 2/12

17:55-19:41

2 stops38h 46m

Philadelphia

Wed 31/12

18:25-20:05

2 stops36h 40m

$3,153

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Wed 3/12

22:55-16:41

2 stops30h 46m

Philadelphia

Sun 4/1

18:38-11:20

3 stops51h 42m

$3,179

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 5/12

23:45-19:41

2 stops32h 56m

Philadelphia

Wed 31/12

10:00-14:45

3 stops39h 45m

$3,239

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $2,138.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Western Australia to Philadelphia is on a Wednesday when prices can be found for as low as $2,068. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $3,640. These prices are subject to change though, so be sure to set up a Price Alert for flights to Philadelphia.

What is the cheapest time of day to depart on your flight to Philadelphia?

Flying to Philadelphia from Western Australia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $2,824 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Philadelphia is at midday when prices are around $3,194.

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

Best price found

$1,193

Fastest flight time

30h 46m

Direct flights

None

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Western Australia in the past 72 hours is $1,193. The best return flight deal from Western Australia to Philadelphia found on momondo in the last 72 hours is $2,414.
The fastest flight from Western Australia to Philadelphia takes 30h 46m
There are no direct flights from Western Australia to Philadelphia. Popular non-direct route for this connection is Perth Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • 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 $1,964Free cancellationRating
7.5
895 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $2,467Free cancellationRating
7.4
3,608 reviews
Search Qatar Airways flights

Travelling to a place near Philadelphia?

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

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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