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 $1,322 for a return ticket. 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.

Which airline alliances offer flights from Portland to Perth?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Perth, with oneworld being the most commonly used for this 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>

$1,984 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

Mon, 27 Oct - Wed, 5 Nov

13:38 - 18:45PDX-PER

38h 07m2 stops

22:45 - 06:17PER-PDX

47h 32m2 stops

$1,984Qatar Airways

Find Deal

Thu, 13 Nov - Wed, 3 Dec

22:28 - 23:55PDX-PER

33h 27m2 stops

17:05 - 12:46PER-PDX

35h 41m2 stops

$2,015

Find Deal

Sun, 2 Nov - Sat, 8 Nov

10:30 - 12:35PDX-PER

34h 05m2 stops

17:05 - 10:32PER-PDX

33h 27m2 stops

$2,163

Find Deal

Mon, 27 Oct - Tue, 4 Nov

17:41 - 22:50PDX-PER

38h 09m2 stops

00:15 - 09:40PER-PDX

49h 25m2 stops

$2,196Cathay Pacific

Find Deal

Mon, 24 Nov - Tue, 31 Mar

16:30 - 14:45PDX-PER

30h 15m2 stops

13:45 - 09:32PER-PDX

34h 47m2 stops

$2,203

Find Deal

Tue, 14 Oct - Tue, 4 Nov

13:25 - 18:40PDX-PER

38h 15m2 stops

22:45 - 20:37PER-PDX

37h 52m2 stops

$2,226Qatar Airways

Find Deal

Tue, 14 Oct - Mon, 3 Nov

17:55 - 22:40PDX-PER

37h 45m2 stops

00:15 - 13:50PER-PDX

29h 35m2 stops

$2,241Cathay Pacific

Find Deal

Wed, 19 Nov - Tue, 2 Dec

12:33 - 12:05PDX-PER

31h 32m2 stops

17:45 - 20:21PER-PDX

42h 36m2 stops

$2,281Qantas Airways

Find Deal

Mon, 27 Oct - Wed, 5 Nov

13:00 - 11:20PDX-PER

55h 20m3 stops

16:45 - 14:46PER-PDX

38h 01m2 stops

$2,710United Airlines

Find Deal

Sun, 2 Nov - Sat, 8 Nov

05:00 - 13:30PDX-PER

40h 30m3 stops

16:45 - 18:36PER-PDX

41h 51m2 stops

$2,949United Airlines

Find Deal

Cheapest return fare

$1,984

Qatar Airways

Mon 27/10Wed 5/11

PDX - PER • 2 stops

Cheapest one-way flight

Multiple Airlines

Mon 15/9

PDX - PER • multi-stop

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 Qatar Airways ($1,984) and Cathay Pacific ($2,196).

Find deals

Low season	September
High season	December
Cheapest flight	$1,984

Best time to beat the crowds (18% less expensive on average)

Most popular time to fly (12% more expensive 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 $1,322 for a return ticket.
Which aircraft models fly most regularly from Portland to Perth?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Portland to Perth?
oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Perth, with oneworld being the most commonly used for this 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

$1,984 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 Qatar Airways ($1,984) and Cathay Pacific ($2,196).

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 $1,322 for a return ticket.

Which aircraft models fly most regularly from Portland to Perth?

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

Which airline alliances offer flights from Portland to Perth?

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