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Cheap flights from Perth to Portland from $2,124

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Perth 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 Perth 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
$2,124American 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
$2,167Multiple 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
$2,169United 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
$2,170United 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
$2,173United Airlines
Tue, 3 Nov - Mon, 25 Jan
United Airlines Logo
22:55 - 22:44
PER
-
PDX
39h 49m
3 stops
United Airlines Logo
19:49 - 14:10
PDX
-
PER
26h 21m
2 stops
$2,174United Airlines
Mon, 2 Nov - Mon, 25 Jan
United Airlines Logo
22:55 - 12:13
PER
-
PDX
29h 18m
2 stops
United Airlines Logo
19:49 - 12:30
PDX
-
PER
24h 41m
2 stops
$2,177United 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
$2,179United 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
$2,182United 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
$2,183United Airlines
Mon, 2 Nov - Sat, 23 Jan

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United Airlines flights from Perth to Portland

Our best United Airlines deals on Perth 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
$2,169
United Airlines
1 Nov
PER22:30Perth
29h 31m
2 stops
PDX12:01Portland
26 Jan
PDX13:39Portland
30h 51m
2 stops
PER12:30Perth
$2,170
United Airlines
3 Nov
PER23:45Perth
38h 59m
2 stops
PDX22:44Portland
25 Jan
PDX15:30Portland
30h 40m
2 stops
PER14:10Perth
$2,173

American Airlines flights from Perth to Portland

Our best American Airlines deals on Perth 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
$2,124
American Airlines
2 Nov
PER22:35Perth
30h 22m
2 stops
PDX12:57Portland
21 Jan
PDX14:18Portland
28h 57m
2 stops
PER11:15Perth
$2,623
American Airlines
30 Oct
PER22:35Perth
33h 28m
2 stops
PDX17:03Portland
21 Jan
PDX14:18Portland
28h 57m
2 stops
PER11:15Perth
$2,694

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 9 July 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

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

$2,124

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

$2,167

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

$2,169

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

$2,170

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

$2,173

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-22:44

3 stops39h 49m

Portland

Mon 25/1

19:49-14:10

2 stops26h 21m

$2,174
Fastest return journey

PerthPortland

PER - PDX

PERPDX

Perth

Mon 2/11

22:55-12:13

2 stops29h 18m

Portland

Tue 26/1

19:49-12:30

2 stops24h 41m

$2,177

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

$2,179

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

$2,182

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

$2,183

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

28h 49m

Direct flights

None
The fastest flight from Perth to Portland takes 28h 49m
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 28h 49m.

  • 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