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Cheap flights from Western Australia to Portland from $2,117

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 28/7. 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.
American Airlines Logo
23:55 - 22:36
PER
-
PDX
37h 41m
2 stops
American Airlines Logo
11:58 - 11:15
PDX
-
PER
32h 17m
2 stops
$2,117American Airlines
Tue, 28 Jul - Sat, 15 Aug
Multiple Airlines Logo
22:30 - 00:35
PER
-
PDX
42h 05m
2 stops
Multiple Airlines Logo
19:49 - 14:45
PDX
-
PER
26h 56m
2 stops
$2,160Multiple Airlines
Sun, 1 Nov - Sun, 24 Jan
United Airlines Logo
22:30 - 14:34
PER
-
PDX
32h 04m
2 stops
United Airlines Logo
19:49 - 14:10
PDX
-
PER
26h 21m
2 stops
$2,162United Airlines
Sun, 1 Nov - Mon, 25 Jan
United Airlines Logo
22:30 - 10:18
PER
-
PDX
27h 48m
2 stops
United Airlines Logo
13:39 - 12:30
PDX
-
PER
30h 51m
2 stops
$2,163United Airlines
Sun, 1 Nov - Wed, 27 Jan
United Airlines Logo
23:45 - 22:44
PER
-
PDX
38h 59m
2 stops
United Airlines Logo
15:30 - 14:10
PDX
-
PER
30h 40m
2 stops
$2,166United Airlines
Tue, 3 Nov - Mon, 25 Jan
United Airlines Logo
22:55 - 18:29
PER
-
PDX
35h 34m
2 stops
United Airlines Logo
13:39 - 14:10
PDX
-
PER
32h 31m
2 stops
$2,168United Airlines
Mon, 2 Nov - Mon, 25 Jan
United Airlines Logo
22:55 - 22:44
PER
-
PDX
39h 49m
3 stops
United Airlines Logo
19:49 - 12:30
PDX
-
PER
24h 41m
2 stops
$2,170United Airlines
Mon, 2 Nov - Tue, 26 Jan
United Airlines Logo
23:45 - 12:01
PER
-
PDX
28h 16m
2 stops
United Airlines Logo
19:49 - 14:45
PDX
-
PER
26h 56m
2 stops
$2,172United Airlines
Tue, 3 Nov - Sun, 24 Jan
United Airlines Logo
22:55 - 10:18
PER
-
PDX
27h 23m
2 stops
United Airlines Logo
19:49 - 14:45
PDX
-
PER
26h 56m
2 stops
$2,175United Airlines
Mon, 2 Nov - Sun, 24 Jan
United Airlines Logo
22:55 - 10:18
PER
-
PDX
27h 23m
2 stops
United Airlines Logo
19:49 - 11:20
PDX
-
PER
47h 31m
2 stops
$2,176United Airlines
Mon, 2 Nov - Sat, 23 Jan

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United Airlines flights from Western Australia to Portland

Our best United Airlines deals on Western Australia to Portland flight tickets
United Airlines
1 Nov
PER22:30Perth
32h 04m
2 stops
PDX14:34Portland
25 Jan
PDX19:49Portland
26h 21m
2 stops
PER14:10Perth
$2,162
United Airlines
1 Nov
PER22:30Perth
27h 48m
2 stops
PDX10:18Portland
27 Jan
PDX13:39Portland
30h 51m
2 stops
PER12:30Perth
$2,163
United Airlines
3 Nov
PER23:45Perth
38h 59m
2 stops
PDX22:44Portland
25 Jan
PDX15:30Portland
30h 40m
2 stops
PER14:10Perth
$2,166

American Airlines flights from Western Australia to Portland

Our best American Airlines deals on Western Australia to Portland flight tickets
American Airlines
28 July
PER23:55Perth
37h 41m
2 stops
PDX22:36Portland
15 Aug
PDX11:58Portland
32h 17m
2 stops
PER11:15Perth
$2,117
American Airlines
2 Nov
PER22:35Perth
30h 22m
2 stops
PDX12:57Portland
21 Jan
PDX14:18Portland
28h 57m
2 stops
PER11:15Perth
$2,615
American Airlines
30 Oct
PER22:35Perth
33h 28m
2 stops
PDX17:03Portland
21 Jan
PDX14:18Portland
28h 57m
2 stops
PER11:15Perth
$2,685

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 11 July 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

Tue 28/7

23:55-22:36

2 stops37h 41m

Portland

Sat 15/8

11:58-11:15

2 stops32h 17m

$2,117

PerthPortland

PER - PDX

PERPDX

Perth

Sun 1/11

22:30-00:35

2 stops42h 05m

Portland

Sun 24/1

19:49-14:45

2 stops26h 56m

$2,160

PerthPortland

PER - PDX

PERPDX

Perth

Sun 1/11

22:30-14:34

2 stops32h 04m

Portland

Mon 25/1

19:49-14:10

2 stops26h 21m

$2,162

PerthPortland

PER - PDX

PERPDX

Perth

Sun 1/11

22:30-10:18

2 stops27h 48m

Portland

Wed 27/1

13:39-12:30

2 stops30h 51m

$2,163

PerthPortland

PER - PDX

PERPDX

Perth

Tue 3/11

23:45-22:44

2 stops38h 59m

Portland

Mon 25/1

15:30-14:10

2 stops30h 40m

$2,166

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-18:29

2 stops35h 34m

Portland

Mon 25/1

13:39-14:10

2 stops32h 31m

$2,168

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-22:44

3 stops39h 49m

Portland

Tue 26/1

19:49-12:30

2 stops24h 41m

$2,170

PerthPortland

PER - PDX

PERPDX

Perth

Tue 3/11

23:45-12:01

2 stops28h 16m

Portland

Sun 24/1

19:49-14:45

2 stops26h 56m

$2,172
Fastest return journey

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-10:18

2 stops27h 23m

Portland

Sun 24/1

19:49-14:45

2 stops26h 56m

$2,175

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-10:18

2 stops27h 23m

Portland

Sat 23/1

19:49-11:20

2 stops47h 31m

$2,176

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 49m

Direct flights

None
The fastest flight from Western Australia to Portland takes 28h 49m
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