Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Perth to Portland from $2,101

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 5/11. 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

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 Perth to Portland

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
05:00 - 17:12
PER
-
PDX
28h 12m
2 stops
American Airlines Logo
17:42 - 12:50
PDX
-
PER
27h 08m
2 stops
$2,101American Airlines
Thu, 5 Nov - Mon, 9 Nov
Qantas Airways Logo
05:00 - 20:35
PER
-
PDX
30h 35m
2 stops
Qantas Airways Logo
18:00 - 17:00
PDX
-
PER
31h 00m
2 stops
$2,140Qantas Airways
Thu, 29 Oct - Mon, 2 Nov
Qantas Airways Logo
05:00 - 20:35
PER
-
PDX
30h 35m
2 stops
Qantas Airways Logo
17:00 - 17:00
PDX
-
PER
32h 00m
2 stops
$2,147Qantas Airways
Thu, 29 Oct - Mon, 2 Nov
Air Canada Logo
22:30 - 09:26
PER
-
PDX
26h 56m
2 stops
Air Canada Logo
15:15 - 20:20
PDX
-
PER
37h 05m
2 stops
$2,315Air Canada
Thu, 5 Nov - Mon, 9 Nov

Qantas Airways flights from Perth to Portland

Our best Qantas Airways deals on Perth to Portland flight tickets
Qantas Airways
29 Oct
PER05:00Perth
30h 35m
2 stops
PDX20:35Portland
2 Nov
PDX18:00Portland
31h 00m
2 stops
PER17:00Perth
$2,140
Qantas Airways
29 Oct
PER05:00Perth
30h 35m
2 stops
PDX20:35Portland
2 Nov
PDX17:00Portland
32h 00m
2 stops
PER17:00Perth
$2,147

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 5 June 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

Thu 5/11

05:00-17:12

2 stops28h 12m

Portland

Mon 9/11

17:42-12:50

2 stops27h 08m

$2,101

PerthPortland

PER - PDX

PERPDX

Perth

Thu 29/10

05:00-20:35

2 stops30h 35m

Portland

Mon 2/11

18:00-17:00

2 stops31h 00m

$2,140

PerthPortland

PER - PDX

PERPDX

Perth

Thu 29/10

05:00-20:35

2 stops30h 35m

Portland

Mon 2/11

17:00-17:00

2 stops32h 00m

$2,147

PerthPortland

PER - PDX

PERPDX

Perth

Thu 5/11

22:30-09:26

2 stops26h 56m

Portland

Mon 9/11

15:15-20:20

2 stops37h 05m

$2,315

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

24h 45m

Direct flights

None
The fastest flight from Perth to Portland takes 24h 45m
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 24h 45m.

  • 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.

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
Sun 5/7
Sun 12/7
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