$1,954+ Cheap flights from Perth (PER) to Philadelphia (PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PER — PHL
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from Perth to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Perth to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Perth to PhiladelphiaExplore the most affordable flight options available from Perth to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from Perth to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:45 pm -
1 stop29h 05m
Tue 11/108:45 pm -
1 stop33h 00m
Deal found 8/13![Qatar Airways logo]()
$1,954
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm -
1 stop27h 45m
Fri 9/189:30 pm -
1 stop33h 05m
Deal found 8/16![Qatar Airways logo]()
$1,957
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:50 pm -
2 stops35h 40m
Fri 9/187:00 am -
2 stops35h 50m
Deal found 8/16![Multiple Airlines logo]()
$1,990
This Aunt Betty deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:45 pm -
2 stops36h 15m
Wed 10/79:30 pm -
1 stop33h 05m
Deal found 8/15![Qatar Airways logo]()
$2,166
This BYOjet deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 pm -
1 stop27h 45m
Wed 9/309:30 pm -
1 stop33h 05m
Deal found 8/13![Qatar Airways logo]()
$2,178
This Trip.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:30 am -
3 stops39h 51m
Wed 10/710:37 am -
3 stops47h 08m
Deal found 8/15![Multiple Airlines logo]()
$2,183
Best flights from Perth to PhiladelphiaDiscover carefully curated flight deals from Perth to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from Perth to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:45 pm -
1 stop29h 05m
Tue 11/108:45 pm -
1 stop33h 00m
Deal found 8/13![Qatar Airways logo]()
$1,954
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:10 pm -
2 stops44h 56m
Tue 11/105:30 pm -
2 stops31h 40m
Deal found 8/15![American Airlines logo]()
$2,369
This Qantas Airways deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:45 pm -
2 stops30h 49m
Fri 9/184:04 pm -
3 stops33h 31m
Deal found 8/15![Multiple Airlines logo]()
$2,615
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1711:10 pm -
2 stops35h 03m
Sat 1/23:35 pm -
2 stops39h 55m
Deal found 8/13![Qantas Airways logo]()
$2,657
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm -
1 stop27h 45m
Fri 9/189:30 pm -
1 stop33h 05m
Deal found 8/16![Qatar Airways logo]()
$1,957
This Aunt Betty deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:45 pm -
1 stop27h 45m
Wed 10/79:30 pm -
1 stop33h 05m
Deal found 8/15![Qatar Airways logo]()
$1,990
This BYOjet deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 pm -
1 stop27h 45m
Wed 9/309:30 pm -
1 stop33h 05m
Deal found 8/13![Qatar Airways logo]()
$2,178
Last-minute flights from Perth to PhiladelphiaDiscover last-minute flight deals from Perth to Philadelphia. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from Perth to Philadelphia. Data last updated August 18, 2026 and is based on user searches.
This BYOjet deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 pm -
1 stop27h 45m
Wed 9/309:30 pm -
1 stop33h 05m
Deal found 8/13![Qatar Airways logo]()
$2,178
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:45 pm -
2 stops30h 49m
Wed 9/301:10 pm -
2 stops36h 25m
Deal found 8/13![American Airlines logo]()
$2,472
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm -
1 stop27h 45m
Fri 9/189:30 pm -
1 stop33h 05m
Deal found 8/16![Qatar Airways logo]()
$1,957
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:50 pm -
2 stops35h 40m
Fri 9/187:00 am -
2 stops35h 50m
Deal found 8/16![Multiple Airlines logo]()
$1,990
This Aunt Betty deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:45 pm -
2 stops36h 15m
Wed 10/79:30 pm -
1 stop33h 05m
Deal found 8/15![Qatar Airways logo]()
$2,166
This Trip.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:30 am -
3 stops39h 51m
Wed 10/710:37 am -
3 stops47h 08m
Deal found 8/15![Multiple Airlines logo]()
$2,183
One-way flights from Perth to PhiladelphiaSearch for one-way flight options from Perth to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from Perth to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:40 pm -
3 stops55h 10m
Deal found 8/14![Multiple Airlines logo]()
$2,633
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:15 am -
3 stops46h 35m
Deal found 8/14![Multiple Airlines logo]()
$2,703
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:25 am -
3 stops59h 02m
Deal found 8/14![Multiple Airlines logo]()
$2,782
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/174:45 pm -
3 stops59h 25m
Deal found 8/14![Multiple Airlines logo]()
$2,867
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:30 am -
3 stops40h 57m
Deal found 8/14![Multiple Airlines logo]()
$2,974
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:30 am -
3 stops40h 57m
Deal found 8/14![Multiple Airlines logo]()
$3,079
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:00 pm -
3 stops59h 50m
Deal found 8/14![Multiple Airlines logo]()
$3,505
This business-class.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:55 pm -
2 stops36h 37m
Deal found 8/14![ANA logo]()
$4,860
This BusinessClass deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:50 pm -
2 stops40h 40m
Deal found 8/14![Air New Zealand logo]()
$6,606
Find flight deals from Perth to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,954 (Qatar Airways) |
Popular in | April |
Cheapest in | October |
Average price | $1,476 |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 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
Cheapest round-trip
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Fri 11/6
10:45 pm-2:50 pm
1 stop29h 05m
Philadelphia
Tue 11/10
8:45 pm-6:45 pm
1 stop33h 00m
$1,954
Quickest round-trip
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Fri 9/4
10:45 pm-2:30 pm
1 stop27h 45m
Philadelphia
Fri 9/18
9:30 pm-6:35 pm
1 stop33h 05m
$1,957
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Wed 9/30
10:45 pm-2:30 pm
1 stop27h 45m
Philadelphia
Wed 10/7
9:30 pm-6:35 pm
1 stop33h 05m
$1,990
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Tue 9/1
10:45 pm-2:30 pm
1 stop27h 45m
Philadelphia
Wed 9/30
9:30 pm-6:35 pm
1 stop33h 05m
$2,178
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Fri 11/6
11:10 pm-7:06 am
2 stops44h 56m
Philadelphia
Tue 11/10
5:30 pm-2:10 pm
2 stops31h 40m
$2,369
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Fri 9/4
11:45 pm-6:34 pm
2 stops30h 49m
Philadelphia
Fri 9/18
4:04 pm-1:35 pm
3 stops33h 31m
$2,615
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Thu 12/17
11:10 pm-9:13 pm
2 stops35h 03m
Philadelphia
Sat 1/2
3:35 pm-8:30 pm
2 stops39h 55m
$2,657
Cheapest one-way
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Mon 12/14
8:40 pm-2:50 pm
3 stops55h 10m
$2,633
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Fri 12/18
4:00 pm-2:50 pm
3 stops59h 50m
$3,505
Quickest one-way
PerthPhiladelphia
PER Perth - PHL Philadelphia
PERPHL
Perth
Tue 12/15
10:45 pm-2:50 pm
1 stop29h 05m
$7,697
Showing 1-10 of 13 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Perth-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Perth-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Perth to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Perth with our price prediction graph.
PER-PHL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Perth to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Wildwood Crest
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
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