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Cheap flights from Western Australia to Portland from $1,717

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 17/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Western Australia to Portland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 - 20:48-
25h 18m
Multiple Airlines Logo
14:53 - 12:05-
30h 12m
$1,717Multiple Airlines
Mon, 17 Aug - Mon, 7 Sep
Multiple Airlines Logo
10:30 - 20:48-
25h 18m
Multiple Airlines Logo
14:53 - 12:05-
30h 12m
$1,725Multiple Airlines
Mon, 17 Aug - Mon, 7 Sep
Multiple Airlines Logo
10:30 - 20:48-
25h 18m
Multiple Airlines Logo
07:03 - 12:05-
38h 02m
$1,728Multiple Airlines
Mon, 17 Aug - Mon, 7 Sep
Qantas Airways Logo
10:30 - 20:33-
25h 03m
Qantas Airways Logo
18:18 - 17:00-
31h 42m
$1,731Qantas Airways
Tue, 6 Oct - Sat, 17 Oct
Qantas Airways Logo
10:30 - 20:33-
25h 03m
Qantas Airways Logo
18:18 - 17:00-
31h 42m
$1,731Qantas Airways
Mon, 5 Oct - Sat, 17 Oct
Multiple Airlines Logo
10:30 - 20:48-
25h 18m
Multiple Airlines Logo
21:35 - 11:20-
46h 45m
$1,757Multiple Airlines
Mon, 17 Aug - Mon, 7 Sep
Multiple Airlines Logo
10:30 - 21:56-
26h 26m
Multiple Airlines Logo
17:03 - 12:05-
28h 02m
$1,801Multiple Airlines
Tue, 6 Oct - Sat, 17 Oct
Multiple Airlines Logo
10:30 - 21:56-
26h 26m
Multiple Airlines Logo
17:03 - 12:05-
28h 02m
$1,801Multiple Airlines
Mon, 5 Oct - Sat, 17 Oct
Multiple Airlines Logo
10:00 - 20:48-
25h 48m
Multiple Airlines Logo
17:55 - 15:15-
30h 20m
$1,806Multiple Airlines
Mon, 17 Aug - Mon, 7 Sep
Multiple Airlines Logo
10:30 - 22:58-
27h 28m
Multiple Airlines Logo
18:50 - 11:20-
25h 30m
$1,808Multiple Airlines
Fri, 21 Aug - Tue, 29 Sep

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Qantas Airways flights from Western Australia to Portland

Our best Qantas Airways deals on Western Australia to Portland flight tickets
Qantas Airways
5 Oct
PER10:30Perth
25h 03m
2 stops
PDX20:33Portland
17 Oct
PDX18:18Portland
31h 42m
2 stops
PER17:00Perth
$1,731
Qantas Airways
19 Aug
PER07:45Perth
31h 14m
2 stops
PDX23:59Portland
27 Sept
PDX17:55Portland
32h 05m
2 stops
PER17:00Perth
$1,814
Qantas Airways
11 Sept
PER10:35Perth
26h 20m
2 stops
PDX21:55Portland
18 Sept
PDX17:55Portland
32h 05m
2 stops
PER17:00Perth
$1,821

Japan Airlines flights from Western Australia to Portland

Our best Japan Airlines deals on Western Australia to Portland flight tickets
Japan Airlines
11 Aug
PER00:10Perth
31h 37m
3 stops
PDX16:47Portland
9 Sept
PDX10:30Portland
29h 20m
3 stops
PER06:50Perth
$3,027
Japan Airlines
10 Sept
PER00:10Perth
28h 27m
3 stops
PDX13:37Portland
18 Sept
PDX06:30Portland
33h 20m
3 stops
PER06:50Perth
$3,465
Japan Airlines
10 Sept
PER00:10Perth
28h 27m
3 stops
PDX13:37Portland
18 Sept
PDX10:30Portland
29h 20m
3 stops
PER06:50Perth
$3,469

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 4 August 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 17/8

10:30-20:48

2 stops25h 18m

Portland

Mon 7/9

14:53-12:05

2 stops30h 12m

$1,717

PerthPortland

PER - PDX

PERPDX

Perth

Mon 17/8

10:30-20:48

2 stops25h 18m

Portland

Mon 7/9

14:53-12:05

2 stops30h 12m

$1,725

PerthPortland

PER - PDX

PERPDX

Perth

Mon 17/8

10:30-20:48

2 stops25h 18m

Portland

Mon 7/9

07:03-12:05

2 stops38h 02m

$1,728

PerthPortland

PER - PDX

PERPDX

Perth

Tue 6/10

10:30-20:33

2 stops25h 03m

Portland

Sat 17/10

18:18-17:00

2 stops31h 42m

$1,731

PerthPortland

PER - PDX

PERPDX

Perth

Mon 5/10

10:30-20:33

2 stops25h 03m

Portland

Sat 17/10

18:18-17:00

2 stops31h 42m

$1,731

PerthPortland

PER - PDX

PERPDX

Perth

Mon 17/8

10:30-20:48

2 stops25h 18m

Portland

Mon 7/9

21:35-11:20

2 stops46h 45m

$1,757

PerthPortland

PER - PDX

PERPDX

Perth

Tue 6/10

10:30-21:56

3 stops26h 26m

Portland

Sat 17/10

17:03-12:05

2 stops28h 02m

$1,801

PerthPortland

PER - PDX

PERPDX

Perth

Mon 5/10

10:30-21:56

3 stops26h 26m

Portland

Sat 17/10

17:03-12:05

2 stops28h 02m

$1,801

PerthPortland

PER - PDX

PERPDX

Perth

Mon 17/8

10:00-20:48

2 stops25h 48m

Portland

Mon 7/9

17:55-15:15

3 stops30h 20m

$1,806
Fastest return journey

PerthPortland

PER - PDX

PERPDX

Perth

Fri 21/8

10:30-22:58

3 stops27h 28m

Portland

Tue 29/9

18:50-11:20

2 stops25h 30m

$1,808

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

25h 18m

Direct flights

None
The fastest flight from Western Australia to Portland takes 25h 18m
There are no direct flights from Western Australia to Portland. There are no popular flight routes from Western Australia to Portland.
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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.

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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