$1,142 Cheap flight deals from Philadelphia (ILG) to Perth (PER)

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Airfares from $1,142 One Way, $1,473 Round Trip from Philadelphia to Perth

Prices starting at $1,473 for return flights and $1,142 for one-way flights to Perth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 7 - Wed, Apr 28
PHL
Philadelphia
PER
Perth
$1,473 Roundtrip, found 5 days ago
$1,473
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Wed, Apr 7 from Philadelphia to Perth, returning Wed, Apr 28, priced at $1,473 found 5 days ago
Tue, Aug 18 - Tue, Sep 1
PHL
Philadelphia
PER
Perth
$1,477 Roundtrip, found 1 day ago
$1,477
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Tue, Aug 18 from Philadelphia to Perth, returning Tue, Sep 1, priced at $1,477 found 1 day ago
Wed, Apr 7 - Wed, Apr 28
PHL
Philadelphia
PER
Perth
$1,485 Roundtrip, found 5 days ago
$1,485
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Wed, Apr 7 from Philadelphia to Perth, returning Wed, Apr 28, priced at $1,485 found 5 days ago
Sun, Aug 23 - Mon, Sep 7
PHL
Philadelphia
PER
Perth
$1,505 Roundtrip, found 2 days ago
$1,505
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Sun, Aug 23 from Philadelphia to Perth, returning Mon, Sep 7, priced at $1,505 found 2 days ago
Wed, Feb 17 - Wed, Mar 10
PHL
Philadelphia
PER
Perth
$1,579 Roundtrip, found 16 hours ago
$1,579
Roundtrip
found 16 hours ago
Select Qatar Airways flight, departing Wed, Feb 17 from Philadelphia to Perth, returning Wed, Mar 10, priced at $1,579 found 16 hours ago

More About Flying To Perth from Philadelphia

Route Information for Flights from Philadelphia to Perth

Origin Airport IATA Code
ILG
Destination Airport IATA Code
PER
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Philadelphia to Perth

Orbitz gives you great deals on your flights from Philadelphia to Perth. If you also need a discount car rental or a cheap hotel room after you arrived at your destination, Orbitz has you covered.

We Offer Great Travel Deals and Discounts

When you book flights from Philadelphia to Perth with Orbitz for, you can be assured that you are getting the lowest price possible. Orbitz works constantly with our airline partners to ensure guaranteed low prices on Philadelphia to Perth flights for your trip—whether you are traveling for business or for fun with your family.

Enjoy Savings on Last-Minute Flights

If you are looking for a discount price on last-minute flights from Philadelphia to Perth, chances are that Orbitz can offer you a deal that will save you lots of money. Whether you just want to get away for the weekend or go on a vacation lasting weeks, Orbitz can help you find the best deals on Philadelphia to Perth flights that fit your budget and your itinerary for the perfect trip.

Full-Service Mobile Apps

Need more mobility when it comes to travel planning? Orbitz has easy-to-use mobile apps for iPhone, iPad, and Android, to help the traveler on the go. Not only can use the apps to find huge savings on Philadelphia to Perth flights wherever you are, but you can also check out and book discount hotel rooms too. The apps will also keep you up-to-date when it’s time to fly. Get easy access to your itinerary for flights from Philadelphia to Perth and review gate and baggage claim details too.

Frequently asked questions

What is the shortest flight from Philadelphia to Perth?
Taking at least 23 hours and 40 minutes, the trip from Philadelphia to Perth is classified as a long-haul flight. Try to get some shut-eye on the plane to help ward off jet lag.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.