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Cheap flights from Perth to Portland from $1,286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Portland departing on 20/5. 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

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Find the cheapest flights from Perth to Portland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:40 - 09:31
PER
-
PDX
25h 51m
2 stops
Multiple Airlines Logo
19:45 - 12:55
PDX
-
PER
26h 10m
2 stops
$1,838Multiple Airlines
Wed, 22 Jul - Tue, 1 Sep
Air Canada Logo
22:40 - 09:31
PER
-
PDX
25h 51m
2 stops
Air Canada Logo
10:10 - 21:40
PDX
-
PER
44h 30m
2 stops
$1,842Air Canada
Wed, 22 Jul - Mon, 31 Aug
Multiple Airlines Logo
23:55 - 14:51
PER
-
PDX
29h 56m
2 stops
Multiple Airlines Logo
19:45 - 12:55
PDX
-
PER
26h 10m
2 stops
$1,843Multiple Airlines
Mon, 20 Jul - Tue, 1 Sep
Air Canada Logo
15:30 - 09:31
PER
-
PDX
33h 01m
2 stops
Air Canada Logo
10:10 - 21:40
PDX
-
PER
44h 30m
2 stops
$1,849Air Canada
Mon, 20 Jul - Mon, 31 Aug
Air Canada Logo
22:40 - 09:31
PER
-
PDX
25h 51m
2 stops
Air Canada Logo
19:45 - 15:45
PDX
-
PER
29h 00m
2 stops
$1,893Air Canada
Wed, 22 Jul - Fri, 28 Aug
Air Canada Logo
22:40 - 09:31
PER
-
PDX
25h 51m
2 stops
Air Canada Logo
10:10 - 12:55
PDX
-
PER
35h 45m
2 stops
$1,896Air Canada
Thu, 23 Jul - Tue, 1 Sep
Air Canada Logo
22:40 - 09:31
PER
-
PDX
25h 51m
2 stops
Air Canada Logo
19:45 - 15:45
PDX
-
PER
29h 00m
2 stops
$1,898Air Canada
Wed, 22 Jul - Wed, 2 Sep
Multiple Airlines Logo
23:55 - 19:11
PER
-
PDX
34h 16m
2 stops
Multiple Airlines Logo
19:45 - 22:15
PDX
-
PER
35h 30m
2 stops
$1,899Multiple Airlines
Mon, 20 Jul - Sun, 30 Aug
Air Canada Logo
15:30 - 09:31
PER
-
PDX
33h 01m
2 stops
Air Canada Logo
15:30 - 15:45
PDX
-
PER
33h 15m
2 stops
$1,900Air Canada
Mon, 20 Jul - Fri, 28 Aug
Air Canada Logo
23:55 - 14:51
PER
-
PDX
29h 56m
2 stops
Air Canada Logo
19:45 - 15:45
PDX
-
PER
29h 00m
2 stops
$1,905Air Canada
Mon, 20 Jul - Wed, 2 Sep

United Airlines flights from Perth to Portland

Our best United Airlines deals on Perth to Portland flight tickets
United Airlines
19 July
PER23:45Perth
27h 23m
2 stops
PDX12:08Portland
7 Sept
PDX19:13Portland
26h 17m
2 stops
PER12:30Perth
$2,424
United Airlines
5 May
PER23:55Perth
27h 40m
2 stops
PDX12:35Portland
9 May
PDX15:59Portland
53h 31m
3 stops
PER12:30Perth
$3,483

Qantas Airways flights from Perth to Portland

Our best Qantas Airways deals on Perth to Portland flight tickets
Qantas Airways
21 July
PER10:30Perth
28h 22m
2 stops
PDX23:52Portland
30 Aug
PDX17:35Portland
32h 25m
2 stops
PER17:00Perth
$2,234
Qantas Airways
21 July
PER10:30Perth
27h 19m
2 stops
PDX22:49Portland
2 Sept
PDX06:35Portland
38h 30m
2 stops
PER12:05Perth
$2,280
Qantas Airways
19 July
PER23:45Perth
38h 04m
2 stops
PDX22:49Portland
6 Sept
PDX14:50Portland
35h 10m
2 stops
PER17:00Perth
$2,283

momondo Fare Finder

 
Customise your flight search to find flights from Perth 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 23 April 2026.
Use the filters below to find and compare flights from Perth to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthPortland

PER - PDX

PERPDX

Perth

Wed 22/7

22:40-09:31

2 stops25h 51m

Portland

Tue 1/9

19:45-12:55

2 stops26h 10m

$1,838

PerthPortland

PER - PDX

PERPDX

Perth

Wed 22/7

22:40-09:31

2 stops25h 51m

Portland

Mon 31/8

10:10-21:40

2 stops44h 30m

$1,842

PerthPortland

PER - PDX

PERPDX

Perth

Mon 20/7

23:55-14:51

2 stops29h 56m

Portland

Tue 1/9

19:45-12:55

2 stops26h 10m

$1,843

PerthPortland

PER - PDX

PERPDX

Perth

Mon 20/7

15:30-09:31

2 stops33h 01m

Portland

Mon 31/8

10:10-21:40

2 stops44h 30m

$1,849

PerthPortland

PER - PDX

PERPDX

Perth

Wed 22/7

22:40-09:31

2 stops25h 51m

Portland

Fri 28/8

19:45-15:45

2 stops29h 00m

$1,893

PerthPortland

PER - PDX

PERPDX

Perth

Thu 23/7

22:40-09:31

2 stops25h 51m

Portland

Tue 1/9

10:10-12:55

2 stops35h 45m

$1,896

PerthPortland

PER - PDX

PERPDX

Perth

Wed 22/7

22:40-09:31

2 stops25h 51m

Portland

Wed 2/9

19:45-15:45

2 stops29h 00m

$1,898

PerthPortland

PER - PDX

PERPDX

Perth

Mon 20/7

23:55-19:11

2 stops34h 16m

Portland

Sun 30/8

19:45-22:15

2 stops35h 30m

$1,899

PerthPortland

PER - PDX

PERPDX

Perth

Mon 20/7

15:30-09:31

2 stops33h 01m

Portland

Fri 28/8

15:30-15:45

2 stops33h 15m

$1,900

PerthPortland

PER - PDX

PERPDX

Perth

Mon 20/7

23:55-14:51

2 stops29h 56m

Portland

Wed 2/9

19:45-15:45

2 stops29h 00m

$1,905

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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When to book flights from Perth to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Portland (PER to PDX) flight deals and tips

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

Fastest flight time

25h 26m

Direct flights

None
The fastest flight from Perth to Portland takes 25h 26m
There are no direct flights from Perth to Portland. There are no popular flight routes from Perth to Portland.
Search flight deals

Frequently asked questions about flying from Perth to Portland

  • How far is Perth to Portland by plane?

    The straight-line distance from Perth to Portland is 14830.2 km. In terms of flight time, this usually takes a little over 25h 26m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Portland Airport.

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

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Perth to Portland

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

    Price Alerts will notify you by email when the price for flights to Portland from Perth decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Portland. momondo saves you time and could save you money on your trip.

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

All flight searches from Perth to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Perth to Portland?

momondo helps you find the best flight between Perth and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Portland from Perth. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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