Cheap flights from Perth to Philadelphia from $1,137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Philadelphia departing on 1/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:30 - 00:54
PER
-
PHL
31h 24m
2 stops
Multiple Airlines Logo
12:25 - 08:30
PHL
-
PER
32h 05m
2 stops
$2,542Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
46h 15m
1 stop
Qatar Airways Logo
20:30 - 18:35
PHL
-
PER
34h 05m
1 stop
$2,574Qatar Airways
Mon, 18 May - Mon, 15 Jun
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
47h 15m
1 stop
Qatar Airways Logo
19:40 - 18:45
PHL
-
PER
34h 05m
1 stop
$2,634Qatar Airways
Thu, 19 Feb - Mon, 23 Feb
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
47h 15m
1 stop
Qatar Airways Logo
19:40 - 18:45
PHL
-
PER
34h 05m
1 stop
$2,637Qatar Airways
Thu, 19 Feb - Mon, 23 Feb
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
47h 15m
1 stop
Qatar Airways Logo
19:40 - 18:45
PHL
-
PER
34h 05m
1 stop
$2,647Qatar Airways
Thu, 19 Feb - Mon, 23 Feb
Multiple Airlines Logo
22:45 - 21:33
PER
-
PHL
34h 48m
2 stops
Multiple Airlines Logo
20:30 - 18:35
PHL
-
PER
34h 05m
1 stop
$2,699Multiple Airlines
Mon, 18 May - Mon, 15 Jun
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
46h 15m
1 stop
Qatar Airways Logo
20:45 - 18:45
PHL
-
PER
34h 00m
1 stop
$2,702Qatar Airways
Sat, 14 Mar - Sat, 21 Mar
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
47h 15m
1 stop
Qatar Airways Logo
16:45 - 11:55
PHL
-
PER
30h 10m
2 stops
$2,905Qatar Airways
Thu, 19 Feb - Mon, 23 Feb
Qatar Airways Logo
22:45 - 09:00
PER
-
PHL
47h 15m
1 stop
Qatar Airways Logo
16:45 - 11:55
PHL
-
PER
30h 10m
2 stops
$2,919Qatar Airways
Thu, 19 Feb - Mon, 23 Feb
Qatar Airways Logo
22:45 - 22:45
PER
-
PHL
36h 00m
2 stops
Qatar Airways Logo
20:30 - 18:35
PHL
-
PER
34h 05m
1 stop
$2,955Qatar Airways
Wed, 20 May - Wed, 17 Jun

Qatar Airways flights from Perth to Philadelphia

Our best Qatar Airways deals on Perth to Philadelphia flight tickets
Qatar Airways
18 May
PER22:45Perth
46h 15m
1 stop
PHL09:00Philadelphia
15 June
PHL20:30Philadelphia
34h 05m
1 stop
PER18:35Perth
$2,574
Qatar Airways
19 Feb
PER22:45Perth
47h 15m
1 stop
PHL09:00Philadelphia
23 Feb
PHL19:40Philadelphia
34h 05m
1 stop
PER18:45Perth
$2,634
Qatar Airways
19 Feb
PER22:45Perth
47h 15m
1 stop
PHL09:00Philadelphia
23 Feb
PHL19:40Philadelphia
34h 05m
1 stop
PER18:45Perth
$2,637

Air Canada flights from Perth to Philadelphia

Our best Air Canada deals on Perth to Philadelphia flight tickets
Air Canada
20 May
PER15:30Perth
43h 13m
3 stops
PHL22:43Philadelphia
17 June
PHL06:00Philadelphia
45h 45m
3 stops
PER15:45Perth
$3,427
Air Canada
14 Mar
PER15:15Perth
60h 34m
3 stops
PHL15:49Philadelphia
21 Mar
PHL07:50Philadelphia
42h 40m
3 stops
PER14:30Perth
$3,689
Air Canada
18 May
PER15:30Perth
43h 13m
3 stops
PHL22:43Philadelphia
15 June
PHL10:25Philadelphia
41h 20m
3 stops
PER15:45Perth
$3,724

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 28 January 2026.
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

Sat 14/3

05:30-00:54

2 stops31h 24m

Philadelphia

Sat 21/3

12:25-08:30

2 stops32h 05m

$2,542

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Mon 18/5

22:45-09:00

1 stop46h 15m

Philadelphia

Mon 15/6

20:30-18:35

1 stop34h 05m

$2,574

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 19/2

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 23/2

19:40-18:45

1 stop34h 05m

$2,634

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 19/2

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 23/2

19:40-18:45

1 stop34h 05m

$2,637

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 19/2

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 23/2

19:40-18:45

1 stop34h 05m

$2,647

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Mon 18/5

22:45-21:33

2 stops34h 48m

Philadelphia

Mon 15/6

20:30-18:35

1 stop34h 05m

$2,699

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Sat 14/3

22:45-09:00

1 stop46h 15m

Philadelphia

Sat 21/3

20:45-18:45

1 stop34h 00m

$2,702

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 19/2

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 23/2

16:45-11:55

2 stops30h 10m

$2,905

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Thu 19/2

22:45-09:00

1 stop47h 15m

Philadelphia

Mon 23/2

16:45-11:55

2 stops30h 10m

$2,919

PerthPhiladelphia

PER - PHL

PERPHL

Perth

Wed 20/5

22:45-22:45

2 stops36h 00m

Philadelphia

Wed 17/6

20:30-18:35

1 stop34h 05m

$2,955

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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 $1,933.

Can stopping save me money on Perth to Philadelphia flights?

You could potentially save up to 46% 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

Fastest flight time

46h 15m

Direct flights

None
The fastest flight from Perth to Philadelphia takes 46h 15m
There are no direct flights from Perth to Philadelphia. There are no popular flight routes from Perth to Philadelphia.
  • How far is Perth to Philadelphia by plane?

    There are 18671.8 km between Perth and Philadelphia. By plane, this route typically takes 46h 15m.

  • 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 $1,820Free cancellationRating
7.5
980 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $2,179Free cancellationRating
7.4
3,730 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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1 adult
Fri 27/2
Fri 6/3

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