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Cheap flights from Perth to Philadelphia from $3,703

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Philadelphia departing on 26/12. 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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Cheap return flights

Enter your travel dates to find the best prices.
Virgin Australia Logo
23:45 - 07:04PER-PHL
44h 19m2 stops
Virgin Australia Logo
08:35 - 14:45PHL-PER
41h 10m2 stops
$3,703Virgin Australia
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Fri, 26 Dec - Sat, 10 Jan
United Airlines Logo
23:45 - 05:11PER-PHL
42h 26m2 stops
United Airlines Logo
08:35 - 14:45PHL-PER
41h 10m2 stops
$3,767United Airlines
Find Deal
Wed, 24 Dec - Mon, 12 Jan
United Airlines Logo
23:45 - 05:11PER-PHL
42h 26m2 stops
United Airlines Logo
08:35 - 12:30PHL-PER
38h 55m2 stops
$3,772United Airlines
Find Deal
Wed, 24 Dec - Wed, 7 Jan
Qantas Airways Logo
17:45 - 17:41PER-PHL
60h 56m2 stops
Qantas Airways Logo
17:39 - 17:20PHL-PER
58h 41m2 stops
$4,121Qantas Airways
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Tue, 23 Dec - Fri, 9 Jan
American Airlines Logo
08:00 - 20:55PER-PHL
49h 55m2 stops
American Airlines Logo
20:07 - 12:05PHL-PER
50h 58m2 stops
$4,144American Airlines
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Tue, 23 Dec - Tue, 13 Jan
American Airlines Logo
08:00 - 20:55PER-PHL
49h 55m2 stops
American Airlines Logo
10:35 - 12:25PHL-PER
36h 50m2 stops
$4,145American Airlines
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Tue, 23 Dec - Sun, 11 Jan
Qatar Airways Logo
22:45 - 12:37PER-PHL
50h 52m2 stops
Qatar Airways Logo
10:30 - 18:45PHL-PER
43h 15m2 stops
$4,188Qatar Airways
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Tue, 23 Dec - Wed, 7 Jan
Qatar Airways Logo
22:45 - 09:00PER-PHL
47h 15m1 stop
Qatar Airways Logo
19:45 - 18:45PHL-PER
34h 00m1 stop
$5,167Qatar Airways
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Fri, 26 Dec - Sat, 10 Jan
Multiple Airlines Logo
22:40 - 14:38PER-PHL
28h 58m2 stops
Multiple Airlines Logo
12:21 - 12:25PHL-PER
35h 04m3 stops
$5,337Multiple Airlines
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Fri, 26 Dec - Fri, 2 Jan
Multiple Airlines Logo
05:00 - 23:52PER-PHL
31h 52m3 stops
Multiple Airlines Logo
12:21 - 12:25PHL-PER
35h 04m3 stops
$5,397Multiple Airlines
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Fri, 26 Dec - Fri, 2 Jan

Virgin Australia flights from Perth to Philadelphia

Our best Virgin Australia deals on Perth to Philadelphia flight tickets
Virgin Australia
26 Dec
PER23:45Perth
44h 19m
2 stops
PHL07:04Philadelphia
10 Jan
PHL08:35Philadelphia
41h 10m
2 stops
PER14:45Perth
$3,703
Find similar
Virgin Australia
26 Dec
PER23:30Perth
30h 52m
2 stops
PHL17:22Philadelphia
2 Jan
PHL18:25Philadelphia
36h 55m
2 stops
PER20:20Perth
$4,158
Find similar

United Airlines flights from Perth to Philadelphia

Our best United Airlines deals on Perth to Philadelphia flight tickets
United Airlines
24 Dec
PER23:45Perth
42h 26m
2 stops
PHL05:11Philadelphia
12 Jan
PHL08:35Philadelphia
41h 10m
2 stops
PER14:45Perth
$3,767
Find similar
United Airlines
24 Dec
PER23:45Perth
42h 26m
2 stops
PHL05:11Philadelphia
7 Jan
PHL08:35Philadelphia
38h 55m
2 stops
PER12:30Perth
$3,772
Find similar
United Airlines
24 Dec
PER23:45Perth
38h 00m
3 stops
PHL00:45Philadelphia
11 Jan
PHL12:40Philadelphia
36h 50m
3 stops
PER14:30Perth
$3,776
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Perth 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 11 November 2025.
Use the filters below to find and compare flights from Perth to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 26/12

23:45-07:04

2 stops44h 19m

Philadelphia

Sat 10/1

08:35-14:45

2 stops41h 10m

$3,703

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Wed 24/12

23:45-05:11

2 stops42h 26m

Philadelphia

Mon 12/1

08:35-14:45

2 stops41h 10m

$3,767

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Wed 24/12

23:45-05:11

2 stops42h 26m

Philadelphia

Wed 7/1

08:35-12:30

2 stops38h 55m

$3,772

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 23/12

17:45-17:41

2 stops60h 56m

Philadelphia

Fri 9/1

17:39-17:20

2 stops58h 41m

$4,121

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 23/12

08:00-20:55

2 stops49h 55m

Philadelphia

Tue 13/1

20:07-12:05

2 stops50h 58m

$4,144

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 23/12

08:00-20:55

2 stops49h 55m

Philadelphia

Sun 11/1

10:35-12:25

2 stops36h 50m

$4,145

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Tue 23/12

22:45-12:37

2 stops50h 52m

Philadelphia

Wed 7/1

10:30-18:45

2 stops43h 15m

$4,188

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 26/12

22:45-09:00

1 stop47h 15m

Philadelphia

Sat 10/1

19:45-18:45

1 stop34h 00m

$5,167

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 26/12

22:40-14:38

2 stops28h 58m

Philadelphia

Fri 2/1

12:21-12:25

3 stops35h 04m

$5,337

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Fri 26/12

05:00-23:52

3 stops31h 52m

Philadelphia

Fri 2/1

12:21-12:25

3 stops35h 04m

$5,397

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 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

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $2,057.

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

The cheapest day to depart from Perth to Philadelphia is on a Wednesday when prices can be found for as low as $2,066. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $3,636. 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 Perth in the evening is the least expensive time of day to depart. momondo users have found prices as low as $2,822 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 $3,191.

Can stopping save me money on Perth to Philadelphia flights?

You could potentially save up to 2% 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 return 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

Direct flights

None
There are no direct flights from Perth to Philadelphia. There are no popular flight routes from Perth to Philadelphia.
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  • How far is Perth to Philadelphia by plane?

    There are 18671.8 km between Perth and Philadelphia. By plane, this route typically takes 26h 45m.

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

    Prices for flights from Perth Airport to Philadelphia Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Philadelphia Airport.

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

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Perth to Philadelphia?

Best airlines flying from Perth to Philadelphia

Compare and see reviews for airlines that fly from Perth to Philadelphia with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,937Free cancellationRating
7.5
933 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $2,358Free cancellationRating
7.4
3,660 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
Cherry Hill

Why use momondo?

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

It is quick and easy to find Perth to Philadelphia 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 Philadelphia that suits you.

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

momondo does allow users to show only those flights to Philadelphia from Perth which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Perth to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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