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Cheap flights from Perth to Portland from $1,722

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 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 Perth 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
$1,722Multiple 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
$1,730Multiple 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
$1,733Multiple 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
$1,736Qantas 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
$1,736Qantas 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
$1,761Multiple 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
$1,806Multiple 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
$1,806Multiple 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
$1,811Multiple 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
$1,813Multiple Airlines
Fri, 21 Aug - Tue, 29 Sep

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Qantas Airways flights from Perth to Portland

Our best Qantas Airways deals on Perth 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
$1,736
Qantas Airways
19 Aug
PER07:45Perth
31h 14m
2 stops
PDX23:59Portland
27 Sept
PDX17:55Portland
32h 05m
2 stops
PER17:00Perth
$1,818
Qantas Airways
11 Sept
PER10:35Perth
26h 20m
2 stops
PDX21:55Portland
18 Sept
PDX17:55Portland
32h 05m
2 stops
PER17:00Perth
$1,826

Japan Airlines flights from Perth to Portland

Our best Japan Airlines deals on Perth 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
$3,035
Japan Airlines
10 Sept
PER00:10Perth
28h 27m
3 stops
PDX13:37Portland
18 Sept
PDX06:30Portland
33h 20m
3 stops
PER06:50Perth
$3,474
Japan Airlines
10 Sept
PER00:10Perth
28h 27m
3 stops
PDX13:37Portland
18 Sept
PDX10:30Portland
29h 20m
3 stops
PER06:50Perth
$3,479

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 4 August 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

Mon 17/8

10:30-20:48

2 stops25h 18m

Portland

Mon 7/9

14:53-12:05

2 stops30h 12m

$1,722

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

$1,730

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

$1,733

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

$1,736

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

$1,736

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

$1,761

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

$1,806

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

$1,806

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

$1,811
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

$1,813

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

25h 18m

Direct flights

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

  • 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