HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$666+ Cheap flights from Portland (PDX) to Perth (PER)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PER
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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 Portland to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Perth (PER). 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 July 25, 2024.

Popular in

January

Cheapest in

October

Round-trip from

$1,222
(Air Canada)

One-way from

$666
(Kiwi.com)
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals
From Portland to Perth
Search Deals
One-way flight from Portland to Perth
Search Deals

What is the cheapest day to fly round-trip from Portland to Perth?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 32% when planning your travel around this day of the week.

What is the cheapest month to fly from Portland to Perth?

Flights from Portland to Perth lean towards being more expensive in January. Prices are generally better when you fly from Portland to Perth in October, with the cheapest ticket starting at $1,287.

What is the cheapest time of day to fly from PDX to PER?

When flying from Portland to Perth, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight at noon.

Cheap Portland to Perth flights in July & August 2024

Find cheap flight options from Portland to Perth specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
The lowest fares we've come across on flights traveling from Portland to Perth in July and August 2024. For more flight deals, be sure to check back very soon.
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:55 pmPDX - PER
2 stops29h 00mMultiple Airlines
Sat 8/3111:10 pmPER - PDX
2 stops25h 32mMultiple Airlines
Deal found 7/25$1,222
This Priceline deal was found by Cheapflights users on 7/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:00 amPDX - PER
3 stops39h 30mSingapore Airlines
Sat 8/316:25 amPER - PDX
2 stops41h 12mSingapore Airlines
Deal found 7/25$1,705
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/253:25 pmPDX - PER
3 stops33h 15mAir New Zealand
Sat 8/312:25 pmPER - PDX
3 stops43h 09mAir New Zealand
Deal found 7/25$1,966
This Priceline deal was found by Cheapflights users on 7/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/258:21 pmPDX - PER
2 stops35h 14mMultiple Airlines
Fri 8/301:10 amPER - PDX
2 stops46h 27mMultiple Airlines
Deal found 7/25$2,166
This Priceline deal was found by Cheapflights users on 7/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:00 amPDX - PER
3 stops39h 30mSingapore Airlines
Fri 8/301:10 amPER - PDX
2 stops46h 27mSingapore Airlines
Deal found 7/25$2,364
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/253:25 pmPDX - PER
3 stops33h 15mMultiple Airlines
Fri 8/301:10 amPER - PDX
2 stops32h 03mMultiple Airlines
Deal found 7/25$2,671
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/257:15 pmPDX - PER
1 stop49h 25mMultiple Airlines
Sat 8/316:20 pmPER - PDX
2 stops41h 05mMultiple Airlines
Deal found 7/25$3,055
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/257:15 pmPDX - PER
1 stop49h 25mMultiple Airlines
Fri 8/301:10 amPER - PDX
2 stops28h 24mMultiple Airlines
Deal found 7/25$3,603
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 8/257:15 pmPDX - PER
1 stop49h 25mMultiple Airlines
Sat 8/316:30 pmPER - PDX
1 stop37h 55mMultiple Airlines
Deal found 7/25$5,936

Portland to Perth 2024 flight deals

Discover exclusive flight deals for travel between Portland and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
The lowest fares we've come across on flights traveling from Portland to Perth in July and August 2024. For more flight deals, be sure to check back very soon.
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/256:55 pmPDX - PER
2 stops29h 00mMultiple Airlines
Sat 8/3111:10 pmPER - PDX
2 stops25h 32mMultiple Airlines
Deal found 7/25$1,222
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/59:15 amPDX - PER
2 stops41h 30mQatar Airways
Mon 12/210:45 pmPER - PDX
2 stops36h 04mQatar Airways
Deal found 7/25$1,292
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/35:50 pmPDX - PER
2 stops57h 45mQatar Airways
Tue 9/2410:45 pmPER - PDX
2 stops32h 13mQatar Airways
Deal found 7/25$1,298
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/51:45 pmPDX - PER
2 stops37h 00mQatar Airways
Fri 11/2210:45 pmPER - PDX
2 stops41h 08mQatar Airways
Deal found 7/25$1,303
This oojo deal was found by Cheapflights users on 7/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/51:45 pmPDX - PER
2 stops37h 00mQatar Airways
Tue 11/1910:45 pmPER - PDX
2 stops40h 59mQatar Airways
Deal found 7/24$1,304
This Singapore Airlines deal was found by Cheapflights users on 7/24. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/59:18 amPDX - PER
2 stops35h 17mMultiple Airlines
Mon 11/181:10 amPER - PDX
2 stops30h 47mMultiple Airlines
Deal found 7/24$1,415
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/111:44 pmPDX - PER
2 stops37h 51mQatar Airways
Wed 9/1810:45 pmPER - PDX
2 stops34h 43mQatar Airways
Deal found 7/25$1,459
This Singapore Airlines deal was found by Cheapflights users on 7/25. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/59:18 amPDX - PER
2 stops35h 17mMultiple Airlines
Thu 11/211:10 amPER - PDX
2 stops30h 48mMultiple Airlines
Deal found 7/25$1,477
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/56:00 amPDX - PER
3 stops38h 35mSingapore Airlines
Mon 12/25:30 pmPER - PDX
2 stops33h 24mSingapore Airlines
Deal found 7/25$1,490

One-way flights to Perth from Portland

Search for one-way flight options from Portland to Perth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Take a look at some of the one-way flights we've detected from Portland to Perth. For those needing a return trip from Portland, there is a search form available above.
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 11/53:40 pmPDX - PER
3 stops46h 00mMultiple Airlines
Deal found 7/25$666
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 11/57:30 amPDX - PER
2 stops46h 30mMultiple Airlines
Deal found 7/25$757

Find flights from Portland to Perth within your budget

Customize your flight search to find flights from Portland to Perth 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,222 - $1,966

Route

Depart

Return

Price

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 8/25

2 stops29h 00m

Perth

Sat 8/31

2 stops25h 32m

$1,222

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 9/3

2 stops27h 00m

Perth

Tue 9/24

2 stops24h 47m

$1,235

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 11/5

2 stops41h 30m

Perth

Mon 12/2

2 stops36h 04m

$1,292

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 9/3

2 stops57h 45m

Perth

Tue 9/24

2 stops32h 13m

$1,298

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 11/5

2 stops37h 00m

Perth

Fri 11/22

2 stops41h 08m

$1,303

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 11/5

2 stops35h 17m

Perth

Mon 11/18

2 stops30h 47m

$1,415

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 11/5

3 stops38h 35m

Perth

Mon 12/2

2 stops33h 24m

$1,490

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 9/3

3 stops29h 29m

Perth

Tue 9/24

2 stops33h 49m

$1,743

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 8/25

3 stops33h 15m

Perth

Sat 8/31

3 stops43h 09m

$1,966

Flights are sorted by cheapest first

Deals found on 7/25

What is the cheapest day to fly from Portland to Perth?

Use this chart to determine the cheapest time to fly round-trip from Portland to Perth. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Perth flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Portland with our price prediction graph.
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.

Temperature and rainfall in Perth by month

Plan your trip to Perth by taking into account the average temperature and rainfall totals by month.

PER

Temperature

53.6 - 75.2 °F

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated July 25, 2024.
Get a feel of what it's like to fly with Singapore Airlines and Qatar Airways from Portland to Perth by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

ANA
8.5
Very good
862 reviews
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Singapore Airlines
8.2
Very good
1,367 reviews
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Air New Zealand
8.2
Very good
564 reviews
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Qatar Airways
7.6
Good
4,159 reviews
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

United Airlines
7.4
Good
10,000 reviews
ANA
8.5
Very good
862 reviews

Boarding

8.6

Crew

8.8

Overall

8.5

Food

7.7

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Related info for your journey

Find useful and relevant information for your journey from Portland to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Perth for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Portland to Perth for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,222, but on average you can expect to pay $1,477.

  • What are the cheapest airlines flying from Portland to Perth round-trip?

    Our cheapest airline available from Portland to Perth is Air Canada. Our recent data shows that you can find tickets from as low as $1,235 on this airline. Additional options worth looking into are Qatar Airways and Singapore Airlines, starting at $1,292 and $1,490 round-trip. Air Canada is currently priced 25% below the average price you’ll pay for this route.

  • What does PDX to PER mean?

    Portland Airport is PDX and Perth Airport is PER. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Portland to Perth that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Perth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Perth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Perth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Perth that include hotel bookings?

    Yes. In addition to deals on Portland to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Perth.

  • Can I find deals for business class flights from Portland to Perth?

    Yes. Cheapflights offers flight deals from Portland to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Perth that allow pets onboard?

    Many airlines flying from Portland to Perth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Perth?

    Yes, you can often find last-minute deals on Portland to Perth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Perth flight deals updated?

    The Portland to Perth flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Portland to Perth?

    Before booking your flight from Portland to Perth check out the most popular airlines for this route: Air New Zealand, Qantas Airways or Qatar Airways.

  • What is the cheapest month to book a flight from Portland to Perth?

    Currently, March is the cheapest month in which you can book a flight from Portland to Perth (average of $1,583). Flying from Portland to Perth in December is currently the most expensive (average of $1,928). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Perth
See prices for flight routes from nearby airports that may be better suited for you.

Eugene to Perth flights

Top 4 airlines flying from Portland to Perth

Discover the top 4 airlines that operate flights from Portland to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,289Average$1,502FlexibilityNo cancel feeOn-time81%
Air New ZealandCheapest$1,607Average$1,851FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$1,686Average$1,798FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$2,236Average$2,867FlexibilityNo cancel feeOn-time68%
Atlanta to Boston flights
New York John F Kennedy Intl Airport to Dhaka flights
Omaha to Denver flights
Chicago to Seattle flights
Chicago to Paris flights
Memphis to Las Vegas flights
Austin to Dallas flights
Los Angeles to Manila flights
Cincinnati to Chicago flights
San Francisco to New Delhi flights
Los Angeles to Las Vegas flights
Portland to French Polynesia flights

Search flights from Portland to Perth by cabin class

Find flights from Portland to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Abha
Flights to Komatsu
Flights to Skardu
Flights to Laayoune Hassan I
Flights to Aqaba King Hussein Intl
Flights to Nampula
Flights to Bourgas
Flights to Riverton
Flights to Alpena Phelps/Collins
Flights to Palmas
Flights to Newport State
Flights to Antofagasta Cerro Moreno
Flights to Nuku‘alofa Fua'Amotu Intl
Flights to Ndola
Flights to Fort Dodge
Flights to Miri
Flights to Rhinelander Oneida County
Flights to Seattle Lake Union Spb
Flights to Portsmouth Pease Intl
Flights to Tumbes
Flights to Jigiga
Flights to Diyarbakir
Flights to Akureyri
Flights to Brainerd Crow Wing County
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines