What is the cheapest flight from Portland to Perth?

In the last 3 days, the lowest price for a flight from Portland to Perth was $763 for a one-way ticket and $1,788 for a return. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Portland to Perth?

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

How does KAYAK find such low prices on flights from Portland 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 Portland to Perth. Visit our flight page for the latest deals!>/a>

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

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

What is the Hacker Fare option on flights from Portland 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 Portland with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland 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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$763 CHEAP FLIGHTS from Portland to Perth (PDX - PER)

PDX - PER

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Flight Deals

Cheap Flights from Portland to Perth (PDX-PER)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portland to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Portland to Perth

Tue, 10 Mar - Mon, 23 Mar

06:00 - 23:55PDX-PER

26h 55m2 stops

17:05 - 13:19PER-PDX

35h 14m2 stops

$1,788Multiple Airlines

Find Deal

Tue, 10 Mar - Sun, 22 Mar

06:00 - 23:55PDX-PER

26h 55m2 stops

01:15 - 13:19PER-PDX

27h 04m2 stops

$1,891Multiple Airlines

Find Deal

Thu, 13 Nov - Wed, 3 Dec

17:55 - 14:30PDX-PER

28h 35m2 stops

22:45 - 13:35PER-PDX

30h 50m2 stops

$2,089Qantas Airways

Find Deal

Sat, 7 Feb - Tue, 24 Feb

19:00 - 20:10PDX-PER

33h 10m2 stops

22:55 - 14:40PER-PDX

31h 45m2 stops

$2,092Air Canada

Find Deal

Sat, 7 Feb - Tue, 24 Feb

19:00 - 20:10PDX-PER

33h 10m2 stops

22:55 - 09:15PER-PDX

26h 20m2 stops

$2,095Air Canada

Find Deal

Sat, 15 Nov - Tue, 18 Nov

22:28 - 18:45PDX-PER

52h 17m2 stops

22:45 - 16:31PER-PDX

33h 46m2 stops

$2,168Qatar Airways

Find Deal

Mon, 24 Nov - Tue, 31 Mar

13:24 - 18:45PDX-PER

37h 21m2 stops

22:45 - 22:21PER-PDX

38h 36m2 stops

$2,255Qatar Airways

Find Deal

Thu, 13 Nov - Tue, 2 Dec

07:00 - 06:55PDX-PER

31h 55m2 stops

00:25 - 13:35PER-PDX

29h 10m2 stops

$2,258Cathay Pacific

Find Deal

Thu, 13 Nov - Tue, 2 Dec

07:00 - 06:55PDX-PER

31h 55m2 stops

00:25 - 16:50PER-PDX

56h 25m2 stops

$2,267Cathay Pacific

Find Deal

Fri, 14 Nov - Sun, 30 Nov

06:00 - 12:05PDX-PER

38h 05m2 stops

15:20 - 17:12PER-PDX

41h 52m2 stops

$2,345Qantas Airways

Find Deal

Cheapest return fare

$1,788

Multiple Airlines

Tue 10/3Mon 23/3

PDX - PER • 2 stops

Cheapest one-way flight

$763

Multiple Airlines

Tue 3/3

PDX - PER • 3 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Perth!

Booking Insights

KAYAK's insights & trends for Portland to Perth flights

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

Which airlines provide the cheapest flights from Portland to Perth?

In the past 3 days, the cheapest return tickets from Portland to Perth were found on Qantas Airways ($2,089) and Air Canada ($2,092).

Find deals

Low season	September
High season	September
Cheapest flight	$763

Best time to beat the crowds (14% less expensive on average)

Most popular time to fly and prices are also 14% lower on average.

Flight from Portland to Perth

When to book flights from Portland to Perth

Are your dates flexible? Find out the best times to travel from Portland to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Portland to Perth?
In the last 3 days, the lowest price for a flight from Portland to Perth was $763 for a one-way ticket and $1,788 for a return.
Which aircraft models fly most regularly from Portland to Perth?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Portland 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 Portland to Perth.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Perth?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Portland 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 Portland 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 Portland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland 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 Portland 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 Portland to Perth

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Portland (PDX)

Perth (PER)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

PDX - PER

$763 Find Cheap Flights from Portland to Perth

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

Cheap Flights from Portland to Perth (PDX-PER)

Recent return flight deals from Portland to Perth

Recent one-way flight deals from Portland to Perth

Recent last minute flight deals from Portland to Perth

Everything you should know

KAYAK's insights & trends for Portland to Perth flights

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

Which airlines provide the cheapest flights from Portland to Perth?

In the past 3 days, the cheapest return tickets from Portland to Perth were found on Qantas Airways ($2,089) and Air Canada ($2,092).

Good to know

When to book flights from Portland to Perth

FAQs for booking flights from Portland to Perth

What is the cheapest flight from Portland to Perth?

In the last 3 days, the lowest price for a flight from Portland to Perth was $763 for a one-way ticket and $1,788 for a return.

Which aircraft models fly most regularly from Portland to Perth?

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

How does KAYAK find such low prices on flights from Portland 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 Portland to Perth.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Portland 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 Portland 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 Portland with another airline.

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

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Perth

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

Find direct flights to and from Portland and Perth

Flights to other popular destinations

Flights from domestic origins to Perth

Choose which airport to fly into in PerthPerth

Find deals for your return flight