What is the cheapest airline that flies from Australia to Oregon?

Air Canada, United Airlines, and Delta are the most popular carriers operating from Australia to Oregon

How long is the flight from Australia to Oregon?

If you’re flying from a popular airport in Australia, such as Melbourne or Brisbane, and flying into Oregon, then you can expect flight times to average 18h 33m and 18h 48m, respectively.

Which airlines fly to Oregon?

United Airlines, Air Canada and Qantas Airways are the top three most popular airlines that fly to Oregon from Australia according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 9 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Oregon?

Prices for flights from Australia to Oregon are updated daily.

How many operators does momondo search for flights from Australia to Oregon?

The number of operators available for flights from Australia to Oregon is 9 as of December 2025.

How old do you have to be to fly from Australia to Oregon?

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 Australia to Oregon.

What documentation or ID do you need to fly to Oregon?

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$628 Cheap Flights from Australia to Oregon in 2025/26

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Australia to Oregon

Round-trip

One-way

Last minute

Recent return flight deals from Australia to Oregon

Enter your travel dates to find the best prices.

10:45 - 14:40

BNE

PDX

21h 55m1 stop

19:05 - 08:45

PDX

BNE

19h 40m1 stop

$993Air Canada

Thu, 5 Feb - Thu, 12 Feb

10:45 - 09:15

BNE

PDX

16h 30m1 stop

15:15 - 08:45

PDX

BNE

23h 30m1 stop

$999Air Canada

Thu, 5 Feb - Thu, 12 Feb

11:40 - 22:32

BNE

PDX

28h 52m2 stops

16:00 - 07:30

PDX

BNE

45h 30m2 stops

$1,062United Airlines

Thu, 5 Feb - Thu, 12 Feb

11:40 - 21:12

BNE

PDX

27h 32m2 stops

08:30 - 07:30

PDX

BNE

29h 00m2 stops

$1,072United Airlines

Sat, 7 Feb - Sat, 14 Feb

21:40 - 06:00

SYD

PDX

27h 20m2 stops

10:34 - 19:45

PDX

SYD

38h 11m2 stops

$1,538Hawaiian Airlines

Tue, 3 Feb - Tue, 10 Feb

21:40 - 05:31

SYD

PDX

26h 51m1 stop

13:38 - 19:45

PDX

SYD

35h 07m2 stops

$1,568Hawaiian Airlines

Tue, 3 Feb - Tue, 10 Feb

17:45 - 13:41

PER

PDX

35h 56m2 stops

17:50 - 19:45

PDX

PER

33h 55m2 stops

$2,541Qantas Airways

Mon, 19 Jan - Mon, 26 Jan

13:55 - 23:04

ADL

PDX

26h 39m1 stop

05:30 - 22:30

PDX

ADL

47h 30m2 stops

$2,682Virgin Australia

Wed, 25 Mar - Sun, 29 Mar

15:35 - 14:46

CBR

PDX

42h 11m3 stops

15:50 - 10:50

PDX

CBR

24h 00m2 stops

$3,022Virgin Australia

Fri, 6 Feb - Fri, 13 Feb

17:00 - 23:00

NTL

BOI

48h 00m2 stops

20:12 - 21:05

BOI

NTL

31h 53m2 stops

$3,210Qantas Airways

Fri, 6 Mar - Mon, 9 Mar

Air Canada flights from Australia to Oregon

Our best Air Canada deals on Australia to Oregon flight tickets

Air Canada

5 Feb

BNE10:45Brisbane

21h 55m

1 stop

PDX14:40Portland

12 Feb

PDX19:05Portland

19h 40m

1 stop

BNE08:45Brisbane

$993

Find similar

Air Canada

5 Feb

BNE10:45Brisbane

16h 30m

1 stop

PDX09:15Portland

12 Feb

PDX15:15Portland

23h 30m

1 stop

BNE08:45Brisbane

$999

Find similar

Air Canada

5 Feb

BNE06:35Brisbane

29h 55m

2 stops

PDX18:30Portland

12 Feb

PDX15:15Portland

23h 30m

1 stop

BNE08:45Brisbane

$1,025

Find similar

Hawaiian Airlines flights from Australia to Oregon

Our best Hawaiian Airlines deals on Australia to Oregon flight tickets

Hawaiian Airlines

3 Feb

SYD21:40Sydney Kingsford Smith

27h 20m

2 stops

PDX06:00Portland

10 Feb

PDX10:34Portland

38h 11m

2 stops

SYD19:45Sydney Kingsford Smith

$1,538

Find similar

Hawaiian Airlines

3 Feb

SYD21:40Sydney Kingsford Smith

26h 51m

1 stop

PDX05:31Portland

10 Feb

PDX13:38Portland

35h 07m

2 stops

SYD19:45Sydney Kingsford Smith

$1,568

Find similar

Hawaiian Airlines

6 Feb

SYD21:40Sydney Kingsford Smith

26h 51m

1 stop

PDX05:31Portland

13 Feb

PDX17:30Portland

31h 15m

1 stop

SYD19:45Sydney Kingsford Smith

$1,752

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 5/2

10:45-14:40

1 stop21h 55m

Portland

Thu 12/2

19:05-08:45

1 stop19h 40m

$993

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 5/2

10:45-09:15

1 stop16h 30m

Portland

Thu 12/2

15:15-08:45

1 stop23h 30m

$999

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 5/2

11:40-22:32

2 stops28h 52m

Portland

Thu 12/2

16:00-07:30

2 stops45h 30m

$1,062

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Sat 7/2

11:40-21:12

2 stops27h 32m

Portland

Sat 14/2

08:30-07:30

2 stops29h 00m

$1,072

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 3/2

21:40-06:00

2 stops27h 20m

Portland

Tue 10/2

10:34-19:45

2 stops38h 11m

$1,538

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 3/2

21:40-05:31

1 stop26h 51m

Portland

Tue 10/2

13:38-19:45

2 stops35h 07m

$1,568

PerthPortland

PER - PDX

PERPDX

Perth

Mon 19/1

17:45-13:41

2 stops35h 56m

Portland

Mon 26/1

17:50-19:45

2 stops33h 55m

$2,541

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Wed 25/3

13:55-23:04

1 stop26h 39m

Portland

Sun 29/3

05:30-22:30

2 stops47h 30m

$2,682

CanberraPortland

CBR - PDX

CBRPDX

Canberra

Fri 6/2

15:35-14:46

3 stops42h 11m

Portland

Fri 13/2

15:50-10:50

2 stops24h 00m

$3,022

NewcastleBoise

NTL - BOI

NTLBOI

Newcastle Williamtown

Fri 6/3

17:00-23:00

2 stops48h 00m

Boise Air Term. Gowen Fld

Mon 9/3

20:12-21:05

2 stops31h 53m

$3,210

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Oregon

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

Other information

What is the cheapest month to fly to Oregon?

In general, October is the cheapest month to fly from Australia to Oregon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,250. If you aren’t able to travel during the month of October, then book flights to Oregon from Australia during August instead. Flights to Oregon in August, while not as cheap as those in October, still average around $1,423.

What is the cheapest day to depart on your flight to Oregon?

The cheapest day to depart from Australia to Oregon is on a Tuesday. Travellers who choose to depart for Oregon on a Tuesday will often find tickets for as low as $1,405. On the other hand, Saturday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,814.

What is the cheapest time of day to depart on your flight to Oregon?

Our most recent data shows that the best time of day to fly to Oregon is at midday. Flights from Australia to Oregon during this time can be as low as $1,307. In contrast, the most expensive time of day to depart to Oregon is in the evening when prices are around $2,577.

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $1,628 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Australia for as low as $1,261 on momondo.

Can stopping save me money on Australia to Oregon flights?

You could potentially save up to 26% on your flight if you consider stops on a Australia to Oregon flight.

Cheap Australia to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Oregon

Fastest flight time	16h 45m
Direct flights	None

The fastest flight from Australia to Oregon takes 16h 45m

There are no direct flights from Australia to Oregon. There are no popular flight routes from Australia to Oregon.

Search flight deals

When did momondo last update prices for flights from Australia to Oregon?
Prices for flights from Australia to Oregon are updated daily.
How many operators does momondo search for flights from Australia to Oregon?
The number of operators available for flights from Australia to Oregon is 9 as of December 2025.
How old do you have to be to fly from Australia to Oregon?
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 Australia to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Oregon

Compare and see reviews for airlines that fly from Australia to Oregon with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $759	Free cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights
Air Canada	PriceFrom $982	Free cancellation	Rating 7.1 10,555 reviews	Search Air Canada flights
Hawaiian Airlines	PriceFrom $1,196	Free cancellation	Rating 7.8 2,820 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $1,229	Free cancellation	Rating 8.0 11,527 reviews	Search Alaska Airlines flights
Virgin Australia	PriceFrom $1,292	Free cancellation	Rating 7.6 429 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $1,349	Free cancellation	Rating 7.5 952 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,411	Free cancellation	Rating 8.0 557 reviews	Search Air New Zealand flights
Delta	PriceFrom $1,517	Free cancellation	Rating 7.9 8,011 reviews	Search Delta flights
Singapore Airlines	PriceFrom $1,917	Free cancellation	Rating 8.1 1,419 reviews	Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Oregon?

Finding the right flight to Oregon from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oregon quick and easy, saving you time and money.

Can I find flights from Australia to Oregon with flexible booking policies on momondo?

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

How can momondo help me find flights from Australia to Oregon?

Once all potential Australia to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Oregon from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.