What is the cheapest airline that flies from Portland to Perth?

Qantas Airways is the most popular carrier operating from Portland to Perth

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

Prices for flights from Portland Airport to Perth Airport are updated daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$866 Cheap Flights from Portland to Perth in 2026

Q: What is the typical price of a round-trip flight between Portland and Perth?

Prices are currently low for flights on this route. Typical prices usually range from $2,140 to $2,719. The lowest price recently found on this route was $2,028.

1 adult

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Find the cheapest flights from Portland to Perth

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:39 - 14:30

PDX

PER

28h 51m2 stops

22:45 - 13:25

PER

PDX

30h 40m2 stops

$2,028Multiple Airlines

Thu, 19 Feb - Fri, 27 Feb

06:00 - 11:55

PDX

PER

37h 55m2 stops

15:55 - 22:41

PER

PDX

46h 46m2 stops

$2,295Qatar Airways

Sat, 14 Feb - Sat, 21 Feb

07:16 - 12:05

PDX

PER

36h 49m2 stops

22:45 - 17:13

PER

PDX

34h 28m2 stops

$2,394Qantas Airways

Sun, 15 Feb - Wed, 18 Feb

07:16 - 16:45

PDX

PER

41h 29m2 stops

22:55 - 17:13

PER

PDX

34h 18m2 stops

$2,640Qantas Airways

Sun, 15 Feb - Wed, 18 Feb

21:19 - 23:55

PDX

PER

34h 36m2 stops

01:15 - 16:41

PER

PDX

31h 26m3 stops

$2,646Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

13:40 - 14:45

PDX

PER

33h 05m2 stops

22:55 - 18:55

PER

PDX

36h 00m3 stops

$2,852United Airlines

Sun, 15 Feb - Wed, 18 Feb

21:19 - 23:55

PDX

PER

34h 36m2 stops

01:15 - 16:41

PER

PDX

31h 26m3 stops

$3,832Multiple Airlines

Sat, 14 Feb - Fri, 20 Feb

07:16 - 12:35

PDX

PER

37h 19m3 stops

01:15 - 16:41

PER

PDX

31h 26m3 stops

$4,700Multiple Airlines

Sat, 14 Feb - Fri, 20 Feb

17:42 - 12:05

PDX

PER

27h 23m2 stops

10:30 - 23:58

PER

PDX

28h 28m2 stops

$11,365Qantas Airways

Fri, 20 Mar - Sun, 29 Mar

15:42 - 10:05

PDX

PER

27h 23m3 stops

11:35 - 20:48

PER

PDX

24h 13m2 stops

$21,472Multiple Airlines

Fri, 20 Mar - Sun, 29 Mar

Qantas Airways flights from Portland to Perth

Our best Qantas Airways deals on Portland to Perth flight tickets

Qantas Airways

15 Feb

PDX07:16Portland

36h 49m

2 stops

PER12:05Perth

18 Feb

PER22:45Perth

34h 28m

2 stops

PDX17:13Portland

$2,394

Find similar

Qantas Airways

15 Feb

PDX07:16Portland

41h 29m

2 stops

PER16:45Perth

18 Feb

PER22:55Perth

34h 18m

2 stops

PDX17:13Portland

$2,640

Find similar

Qantas Airways

20 Mar

PDX17:42Portland

27h 23m

2 stops

PER12:05Perth

29 Mar

PER10:30Perth

28h 28m

2 stops

PDX23:58Portland

$11,365

Find similar

Air New Zealand flights from Portland to Perth

Our best Air New Zealand deals on Portland to Perth flight tickets

Air New Zealand

4 Jan

PDX19:45Portland

32h 35m

3 stops

PER20:20Perth

6 Jan

PER22:40Perth

36h 16m

3 stops

PDX18:56Portland

$8,787

Find similar

Air New Zealand

4 Jan

PDX09:50Portland

39h 00m

2 stops

PER16:50Perth

6 Jan

PER23:55Perth

30h 53m

3 stops

PDX14:48Portland

$8,989

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandPerth

PDX - PER

PDXPER

Portland

Thu 19/2

17:39-14:30

2 stops28h 51m

Perth

Fri 27/2

22:45-13:25

2 stops30h 40m

$2,028

PortlandPerth

PDX - PER

PDXPER

Portland

Sat 14/2

06:00-11:55

2 stops37h 55m

Perth

Sat 21/2

15:55-22:41

2 stops46h 46m

$2,295

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 15/2

07:16-12:05

2 stops36h 49m

Perth

Wed 18/2

22:45-17:13

2 stops34h 28m

$2,394

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 15/2

07:16-16:45

2 stops41h 29m

Perth

Wed 18/2

22:55-17:13

2 stops34h 18m

$2,640

PortlandPerth

PDX - PER

PDXPER

Portland

Thu 19/2

21:19-23:55

2 stops34h 36m

Perth

Thu 26/2

01:15-16:41

3 stops31h 26m

$2,646

PortlandPerth

PDX - PER

PDXPER

Portland

Sun 15/2

13:40-14:45

2 stops33h 05m

Perth

Wed 18/2

22:55-18:55

3 stops36h 00m

$2,852

PortlandPerth

PDX - PER

PDXPER

Portland

Sat 14/2

21:19-23:55

2 stops34h 36m

Perth

Fri 20/2

01:15-16:41

3 stops31h 26m

$3,832

PortlandPerth

PDX - PER

PDXPER

Portland

Sat 14/2

07:16-12:35

3 stops37h 19m

Perth

Fri 20/2

01:15-16:41

3 stops31h 26m

$4,700

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 20/3

17:42-12:05

2 stops27h 23m

Perth

Sun 29/3

10:30-23:58

2 stops28h 28m

$11,365

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 20/3

15:42-10:05

3 stops27h 23m

Perth

Sun 29/3

11:35-20:48

2 stops24h 13m

$21,472

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Portland and Perth?

When to book flights from Portland to Perth

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

Estimated return price

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

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

Fastest flight time	28h 51m
Direct flights	None

The fastest flight from Portland to Perth takes 28h 51m

There are no direct flights from Portland to Perth. There are no popular flight routes from Portland to Perth.

Search flight deals

How far is Portland to Perth by plane?
Portland and Perth are 14830.2 km apart from one another. Flights usually cover this in 28h 51m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Perth Airport?
Prices for flights from Portland Airport to Perth Airport are updated daily.
How old do you have to be to fly from Portland Airport to Perth Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents you'll need for your trip to Perth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

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

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 Portland to Perth for you.

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

momondo does allow users to show only those flights to Perth from Portland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Portland to Perth 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 Portland to Perth right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Portland and alert you when they change.