Perth

$704+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PER
Mar 4 — Mar 111
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Cheap 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 February 2, 2026.

This FlightHub deal was found by Cheapflights users on 2/1. 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.
Wed 11/181:50 pm
PDX
-
PER
2 stops36h 55m
Qatar Airways
Thu 12/33:55 pm
PER
-
PDX
2 stops39h 00m
Qatar Airways
Deal found 2/1$1,349
This Gurufare deal was found by Cheapflights users on 1/31. 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.
Fri 2/207:05 am
PDX
-
PER
2 stops36h 50m
Multiple Airlines
Fri 2/273:55 pm
PER
-
PDX
2 stops47h 49m
Multiple Airlines
Deal found 1/31$1,417
This oojo deal was found by Cheapflights users on 1/30. 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 2/43:22 pm
PDX
-
PER
2 stops37h 53m
Qantas Airways
Wed 2/113:55 pm
PER
-
PDX
2 stops41h 18m
Qantas Airways
Deal found 1/30$1,429
This oojo deal was found by Cheapflights users on 1/30. 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 3/175:50 pm
PDX
-
PER
2 stops38h 05m
Cathay Pacific
Mon 3/2312:25 am
PER
-
PDX
2 stops31h 05m
Cathay Pacific
Deal found 1/30$1,497
This Qantas Airways deal was found by Cheapflights users on 2/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:48 am
PDX
-
PER
2 stops39h 27m
Qantas Airways
Wed 2/1810:45 pm
PER
-
PDX
2 stops34h 28m
Qantas Airways
Deal found 2/1$1,578
This Qatar Airways deal was found by Cheapflights users on 1/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:01 am
EUG
-
PER
2 stops41h 44m
Qatar Airways
Wed 3/1110:45 pm
PER
-
EUG
2 stops34h 36m
Qatar Airways
Deal found 1/30$1,597
This Qatar Airways deal was found by Cheapflights users on 1/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/158:30 am
PDX
-
PER
2 stops35h 50m
Qatar Airways
Wed 2/1810:45 pm
PER
-
PDX
2 stops39h 56m
Qatar Airways
Deal found 1/30$1,709
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:50 am
PDX
-
PER
3 stops35h 45m
Multiple Airlines
Tue 3/248:40 pm
PER
-
PDX
3 stops33h 00m
Multiple Airlines
Deal found 1/30$1,834
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:39 pm
PDX
-
PER
3 stops31h 46m
Air New Zealand
Tue 3/2410:55 pm
PER
-
PDX
2 stops28h 38m
Air New Zealand
Deal found 1/30$2,050
This oojo deal was found by Cheapflights users on 2/1. 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 11/189:59 pm
PDX
-
PER
2 stops33h 56m
Multiple Airlines
Wed 12/21:15 am
PER
-
PDX
3 stops31h 12m
Multiple Airlines
Deal found 2/1$2,074

Find flight deals from Oregon to Perth

Keep the following information in mind while searching for Oregon to Perth flight deals. Data was last updated February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,417
(Gurufare)

One-way from

$704
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$1,522
Provider with most accurate pricing for Portland-Perth flight deals.
Provider most trusted by Cheapflights users for Portland-Perth flights.
From Oregon to Perth
One-way flight from Oregon to Perth
Highest demand for flights based on searches. 7% potential increase in price ($125 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 2, 2026.
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

Fri 2/20

7:05 am-11:55 am

2 stops36h 50m

Perth

Fri 2/27

3:55 pm-7:15 pm

2 stops43h 20m

$1,417

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 3/17

5:50 pm-10:55 pm

2 stops38h 05m

Perth

Mon 3/23

12:25 am-4:30 pm

2 stops31h 05m

$1,497

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 2/15

10:48 am-6:15 pm

2 stops39h 27m

Perth

Wed 2/18

10:45 pm-5:13 pm

2 stops34h 28m

$1,578

EugenePerth

EUG - PER

EUGPER

Eugene

Sat 3/7

9:01 am-6:45 pm

2 stops41h 44m

Perth

Wed 3/11

10:45 pm-6:21 pm

2 stops34h 36m

$1,597

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 2/15

8:30 am-12:20 pm

2 stops35h 50m

Perth

Wed 2/18

10:45 pm-10:41 pm

2 stops39h 56m

$1,709

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 3/17

9:50 am-12:35 pm

3 stops35h 45m

Perth

Tue 3/24

8:40 pm-2:40 pm

3 stops33h 00m

$1,834

PortlandPerth

PDX - PER

PDXPER

Portland

Tue 3/17

1:39 pm-12:25 pm

3 stops31h 46m

Perth

Tue 3/24

10:55 pm-12:33 pm

2 stops28h 38m

$2,050

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 2/20

7:57 pm-4:15 am

2 stops40h 18m

$704

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 2/20

1:25 pm-3:35 pm

3 stops58h 10m

$1,575

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

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 month to book a flight from Oregon to Perth?

Currently, September is the cheapest month in which you can book a flight from Oregon to Perth (average of $1,311). Flying from Oregon to Perth in May is currently the most expensive (average of $2,055). 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.

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.

  • How long is the flight from Oregon to Perth?

    Airlines like Cathay Pacific, Qantas Airways, and Qatar Airways fly from Oregon to Perth in about 38h 05m. The time it takes to get you to your destination can typically vary by up to 3h 39m. The distance between Oregon and Perth is about 9214 mi. This flight may include one or multiple stops.

  • 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, September is the cheapest month in which you can book a flight from Oregon to Perth (average of $1,311). Flying from Oregon to Perth in May is currently the most expensive (average of $2,055). 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 Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Oregon to Perth

Discover the top airline 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 February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,448Average$1,448FlexibilityNo cancel feeOn-time74%

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