Question 1

What is the cheapest flight from Philadelphia to Perth?

Accepted Answer

In the last 3 days, the lowest price for a flight from Philadelphia to Perth was $1,006 for a one-way ticket and $1,309 for a return. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 2

Which airports will I be using when flying from Philadelphia to Perth?

Accepted Answer

Philadelphia and Perth are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Perth. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 3

Which aircraft models fly most regularly from Philadelphia to Perth?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 4

Which airline alliances offer flights from Philadelphia to Perth?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Perth, with oneworld being the most commonly used for this route.

Question 5

How does KAYAK find such low prices on flights from Philadelphia to Perth?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Perth. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 6

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Perth?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 7

What is the Hacker Fare option on flights from Philadelphia to Perth?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Philadelphia with another airline. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 8

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Perth?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Philadelphia-PHL/Perth-PER'>Visit our flight page for the latest deals!>/a>

Question 9

Which airlines provide the cheapest flights from Philadelphia to Perth?

Accepted Answer

In the past 3 days, the cheapest return tickets from Philadelphia to Perth were found on Qatar Airways ($1,968) and Cathay Pacific ($3,271).

Question 10

Which airlines provide the cheapest flights from Philadelphia to Perth?

Accepted Answer

In the past 3 days, the cheapest return tickets from Philadelphia to Perth were found on Qatar Airways ($1,968) and Cathay Pacific ($3,271).

Low season	September
High season	October
Cheapest flight	$1,512

PHL - PER

$1,512 Find Cheap Flights from Philadelphia to Perth

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Cheap Flights from Philadelphia to Perth (PHL-PER)

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Everything you should know

KAYAK's insights & trends for Philadelphia to Perth flights

Get data-powered insights and trends into flights from Philadelphia to Perth to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Philadelphia to Perth?

In the past 3 days, the cheapest return tickets from Philadelphia to Perth were found on Qatar Airways ($1,968) and Cathay Pacific ($3,271).

Good to know

When to book flights from Philadelphia to Perth

FAQs for booking flights from Philadelphia to Perth

What is the cheapest flight from Philadelphia to Perth?

In the last 3 days, the lowest price for a flight from Philadelphia to Perth was $1,006 for a one-way ticket and $1,309 for a return.

Which airports will I be using when flying from Philadelphia to Perth?

Philadelphia and Perth are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Perth.

Which aircraft models fly most regularly from Philadelphia to Perth?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Philadelphia to Perth?

oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Perth, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Philadelphia to Perth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Perth.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Perth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Philadelphia to Perth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Philadelphia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Perth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Philadelphia to Perth

Information on your arrival and departure airports

Cabin class types available on flights from Philadelphia to Perth

Complete your trip to Perth with a hotel stay or car hire

Find direct flights to and from Philadelphia and Perth

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Choose which airport to fly into in PerthPerth

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