HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$689+ Cheap flights from Oregon 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PER
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Perth with Cheapflights

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 Oregon to Perth

Keep the following information in mind while searching for Oregon to Perth flight deals. Data was last updated abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,481
(FlightHub)

One-way from

$689
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,523
Provider with most accurate pricing for Portland-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Perth flights.
Search Deals
From Oregon to Perth
Search Deals
One-way flight from Oregon to Perth
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Oregon to Perth

Cheapest flights from Oregon to Perth
Explore the most affordable flight options available from Oregon to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/279:30 amPDX - PER
2 stops42h 10mQatar Airways
mar. 6/310:45 pmPER - PDX
2 stops39h 59mQatar Airways
Deal found 4/27$1,481
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:30 pmPDX - PER
2 stops39h 55mSingapore Airlines
lun. 3/301:10 amPER - PDX
2 stops26h 07mSingapore Airlines
Deal found 4/28$1,494
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/241:42 pmPDX - PER
2 stops32h 38mAir New Zealand
mar. 3/313:25 pmPER - PDX
3 stops42h 21mAir New Zealand
Deal found 4/28$1,697
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:05 pmPDX - PER
2 stops28h 50mMultiple Airlines
mar. 3/3111:25 amPER - PDX
2 stops37h 10mMultiple Airlines
Deal found 4/28$1,787
This oojo deal was found by Cheapflights users on 4/27. 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.
mar. 5/275:55 pmPDX - PER
2 stops37h 45mCathay Pacific
lun. 6/212:10 amPER - PDX
2 stops31h 14mCathay Pacific
Deal found 4/27$2,274

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon 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 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Oregon to Perth that are best for you.

Fly from

Oregon

Fly to

Perth

Route

Depart

Return

Price

PortlandPerth

PDX - PER

PDXPER

Portland

mar. 5/27

9:30 am-6:40 pm

2 stops42h 10m

Perth

mar. 6/3

10:45 pm-11:44 pm

2 stops39h 59m

$1,481

PortlandPerth

PDX - PER

PDXPER

Portland

mar. 5/27

7:41 pm-2:40 pm

2 stops27h 59m

Perth

mar. 6/3

12:25 pm-11:59 pm

3 stops50h 34m

$2,003

PortlandPerth

PDX - PER

PDXPER

Portland

mar. 5/27

5:55 pm-10:40 pm

2 stops37h 45m

Perth

lun. 6/2

12:10 am-4:24 pm

2 stops31h 14m

$2,274

PortlandPerth

PDX - PER

PDXPER

Portland

mar. 7/1

5:55 pm-8:40 pm

3 stops59h 45m

$689

PortlandPerth

PDX - PER

PDXPER

Portland

lun. 6/30

3:00 pm-1:35 pm

2 stops31h 35m

$957

PortlandPerth

PDX - PER

PDXPER

Portland

vie. 6/27

1:37 pm-12:30 pm

2 stops31h 53m

$1,034

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Oregon to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Perth

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

Find hourly flight availability from Oregon to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

When flying from Oregon to Perth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Perth by month

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

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

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

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 abril 29, 2025.
Cathay Pacific
7.5
Good
852 reviews

Food

7.2

Crew

8.0

Entertainment

7.7

Overall

7.5

Comfort

7.6

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Cathay Pacific
7.5
Good
852 reviews
Cathay Pacific
7.5
Good
852 reviews

Food

7.2

Crew

8.0

Entertainment

7.7

Overall

7.5

Comfort

7.6

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Qantas Airways
7.5
Good
828 reviews
Cathay Pacific
7.5
Good
852 reviews

Food

7.2

Crew

8.0

Entertainment

7.7

Overall

7.5

Comfort

7.6

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Qatar Airways
7.4
Good
3,561 reviews
Cathay Pacific
7.5
Good
852 reviews

Food

7.2

Crew

8.0

Entertainment

7.7

Overall

7.5

Comfort

7.6

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
United Airlines
7.4
Good
8,696 reviews
Cathay Pacific
7.5
Good
852 reviews

Food

7.2

Crew

8.0

Entertainment

7.7

Overall

7.5

Comfort

7.6

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

Related info for your journey

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

  • What airport do you fly into for flights to Perth from Oregon?

    If you book a flight to Perth from Oregon, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 6.3 mi from the center of Perth.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

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

    Currently, February is the cheapest month in which you can book a flight from Oregon to Perth (average of $1,448). Flying from Oregon to Perth in December is currently the most expensive (average of $2,172). 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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

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 Oregon to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Perth flights
Seattle to Perth flights
Atlanta to Perth flights
Charlotte to Perth flights
John F Kennedy Intl to Perth flights
Newark to Perth flights
San Francisco to Perth flights
Raleigh to Perth flights
LaGuardia to Perth flights
Dulles Intl to Perth flights
Burbank to Perth flights
Hobby to Perth flights
Santa Ana to Perth flights
Baltimore to Perth flights
Ontario to Perth flights
O'Hare Intl to Perth flights
George Bush Intcntl to Perth flights
Reagan-National to Perth flights
Honolulu to Perth flights
St. Louis to Perth flights
Dallas/Fort Worth to Perth flights
Minneapolis to Perth flights
San Jose to Perth flights
Tampa to Perth flights
Sky Harbor Intl to Perth flights
Miami to Perth flights
Salt Lake City to Perth flights
Las Vegas to Perth flights
Des Moines to Perth flights
Oakland to Perth flights
Portland to Perth flights
Philadelphia to Perth flights
Denver to Perth flights
San Francisco to Broome flights
Richmond to Perth flights
Indianapolis to Perth flights
Boston to Perth flights
Dayton to Perth flights
Detroit to Perth flights
Austin to Perth flights
Nashville to Perth flights
San Diego to Perth flights
Lihue to Perth flights
Orlando to Perth flights
Providence to Perth flights
Birmingham to Perth flights

Top 4 airlines flying from Oregon to Perth

Discover the top 4 airlines that operate flights from Oregon 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 2,558,603 searches. Data last updated abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,275Average$1,502FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,286Average$1,360FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$1,318Average$1,569FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,470Average$1,548FlexibilityNo cancel feeOn-time69%

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.