Latest deals
FAQs
Price Alerts

Cheap flights from Western Australia to Portland from $1,973

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Portland departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Western Australia to Portland

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
10:30 - 23:56
PER
-
PDX
28h 26m
2 stops
Qantas Airways Logo
15:33 - 17:00
PDX
-
PER
34h 27m
2 stops
$1,973Qantas Airways
Mon, 10 Aug - Tue, 15 Sep
Air Canada Logo
15:30 - 09:31
PER
-
PDX
33h 01m
2 stops
Air Canada Logo
19:45 - 15:45
PDX
-
PER
29h 00m
2 stops
$1,976Air Canada
Sun, 9 Aug - Wed, 16 Sep
Qantas Airways Logo
10:30 - 22:39
PER
-
PDX
27h 09m
2 stops
Qantas Airways Logo
15:33 - 11:15
PDX
-
PER
28h 42m
2 stops
$1,985Qantas Airways
Tue, 11 Aug - Thu, 17 Sep
Qantas Airways Logo
10:30 - 23:56
PER
-
PDX
28h 26m
2 stops
Qantas Airways Logo
07:03 - 11:15
PDX
-
PER
37h 12m
2 stops
$2,010Qantas Airways
Mon, 10 Aug - Mon, 14 Sep
Qantas Airways Logo
23:45 - 23:56
PER
-
PDX
39h 11m
2 stops
Qantas Airways Logo
13:53 - 17:00
PDX
-
PER
36h 07m
2 stops
$2,019Qantas Airways
Wed, 12 Aug - Sun, 20 Sep
Air Canada Logo
22:40 - 14:45
PER
-
PDX
31h 05m
2 stops
Air Canada Logo
19:45 - 21:40
PDX
-
PER
34h 55m
2 stops
$2,024Air Canada
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
22:40 - 14:45
PER
-
PDX
31h 05m
2 stops
Air Canada Logo
15:30 - 21:40
PDX
-
PER
39h 10m
2 stops
$2,025Air Canada
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
23:55 - 09:31
PER
-
PDX
24h 36m
2 stops
Air Canada Logo
15:30 - 17:00
PDX
-
PER
34h 30m
2 stops
$2,026Air Canada
Sun, 9 Aug - Sat, 19 Sep
Qantas Airways Logo
06:00 - 23:56
PER
-
PDX
32h 56m
2 stops
Qantas Airways Logo
15:33 - 17:00
PDX
-
PER
34h 27m
2 stops
$2,028Qantas Airways
Thu, 13 Aug - Sun, 20 Sep
Qantas Airways Logo
10:30 - 23:56
PER
-
PDX
28h 26m
2 stops
Qantas Airways Logo
17:38 - 17:00
PDX
-
PER
32h 22m
2 stops
$2,043Qantas Airways
Mon, 10 Aug - Fri, 18 Sep

Air Canada flights from Western Australia to Portland

Our best Air Canada deals on Western Australia to Portland flight tickets
Air Canada
9 Aug
PER15:30Perth
33h 01m
2 stops
PDX09:31Portland
16 Sept
PDX19:45Portland
29h 00m
2 stops
PER15:45Perth
$1,976
Air Canada
4 June
PER22:40Perth
31h 05m
2 stops
PDX14:45Portland
8 June
PDX19:45Portland
34h 55m
2 stops
PER21:40Perth
$2,024
Air Canada
4 June
PER22:40Perth
31h 05m
2 stops
PDX14:45Portland
8 June
PDX15:30Portland
39h 10m
2 stops
PER21:40Perth
$2,025

Qantas Airways flights from Western Australia to Portland

Our best Qantas Airways deals on Western Australia to Portland flight tickets
Qantas Airways
10 Aug
PER10:30Perth
28h 26m
2 stops
PDX23:56Portland
15 Sept
PDX15:33Portland
34h 27m
2 stops
PER17:00Perth
$1,973
Qantas Airways
11 Aug
PER10:30Perth
27h 09m
2 stops
PDX22:39Portland
17 Sept
PDX15:33Portland
28h 42m
2 stops
PER11:15Perth
$1,985
Qantas Airways
10 Aug
PER10:30Perth
28h 26m
2 stops
PDX23:56Portland
14 Sept
PDX07:03Portland
37h 12m
2 stops
PER11:15Perth
$2,010

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia to Portland 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, momondo users made 78,305 searches. Data last updated 26 May 2026.
Use the filters below to find and compare flights from Western Australia to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthPortland

PER - PDX

PERPDX

Perth

Mon 10/8

10:30-23:56

2 stops28h 26m

Portland

Tue 15/9

15:33-17:00

2 stops34h 27m

$1,973

PerthPortland

PER - PDX

PERPDX

Perth

Sun 9/8

15:30-09:31

2 stops33h 01m

Portland

Wed 16/9

19:45-15:45

2 stops29h 00m

$1,976
Fastest return journey

PerthPortland

PER - PDX

PERPDX

Perth

Tue 11/8

10:30-22:39

2 stops27h 09m

Portland

Thu 17/9

15:33-11:15

2 stops28h 42m

$1,985

PerthPortland

PER - PDX

PERPDX

Perth

Mon 10/8

10:30-23:56

2 stops28h 26m

Portland

Mon 14/9

07:03-11:15

2 stops37h 12m

$2,010

PerthPortland

PER - PDX

PERPDX

Perth

Wed 12/8

23:45-23:56

2 stops39h 11m

Portland

Sun 20/9

13:53-17:00

2 stops36h 07m

$2,019

PerthPortland

PER - PDX

PERPDX

Perth

Thu 4/6

22:40-14:45

2 stops31h 05m

Portland

Mon 8/6

19:45-21:40

2 stops34h 55m

$2,024

PerthPortland

PER - PDX

PERPDX

Perth

Thu 4/6

22:40-14:45

2 stops31h 05m

Portland

Mon 8/6

15:30-21:40

2 stops39h 10m

$2,025

PerthPortland

PER - PDX

PERPDX

Perth

Sun 9/8

23:55-09:31

2 stops24h 36m

Portland

Sat 19/9

15:30-17:00

2 stops34h 30m

$2,026

PerthPortland

PER - PDX

PERPDX

Perth

Thu 13/8

06:00-23:56

2 stops32h 56m

Portland

Sun 20/9

15:33-17:00

2 stops34h 27m

$2,028

PerthPortland

PER - PDX

PERPDX

Perth

Mon 10/8

10:30-23:56

2 stops28h 26m

Portland

Fri 18/9

17:38-17:00

2 stops32h 22m

$2,043

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Western Australia to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Western Australia to Portland

Fastest flight time

28h 14m

Direct flights

None
The fastest flight from Western Australia to Portland takes 28h 14m
There are no direct flights from Western Australia to Portland. There are no popular flight routes from Western Australia to Portland.
Search flight deals

Frequently asked questions about flying from Western Australia to Portland

  • When did momondo last update prices for flights from Western Australia to Portland Airport?

    Prices for flights from Western Australia to Portland Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Western Australia to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Western Australia to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Western Australia to Portland

  • How do I get Price Alerts for flights from Western Australia to Portland?

    Confirm your travel details to search for the latest offers for flights from Western Australia to Portland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Western Australia to Portland with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Western Australia to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Western Australia to Portland for you.

Can I find flights from Western Australia to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from Western Australia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Western Australia to Portland?

Once you have performed a search for Western Australia to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Western Australia to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Western Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 25/6
Thu 2/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.
First Class to Portland
Business Class to Portland