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 45% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 4 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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

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 Sydney or Brisbane, and flying into Oregon, then you can expect flight times to average 16h 50m and 19h 38m, respectively.

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 4 as of September 2026.

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.

$984 Cheap Flights from Australia to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Oregon

Return

One-way

Last minute

Recent return flight deals from Australia to Oregon

Enter your travel dates to find the best prices.

10:40 - 12:18BNE Brisbane-PDX Portland

19h 38m1 stop Los Angeles

09:40 - 08:30PDX Portland-BNE Brisbane

28h 50m2 stops Seattle/Tacoma Intl Los Angeles

$1,381Delta

Wed, 17 Feb - Wed, 10 Mar

10:40 - 12:18BNE Brisbane-PDX Portland

19h 38m1 stop Los Angeles

13:00 - 08:30PDX Portland-BNE Brisbane

25h 30m1 stop Los Angeles

$1,381Delta

Wed, 17 Feb - Wed, 10 Mar

14:00 - 11:36SYD Sydney Kingsford Smith-PDX Portland

40h 36m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

11:06 - 12:35PDX Portland-SYD Sydney Kingsford Smith

30h 29m2 stops Los Angeles Nadi

$1,420Multiple Airlines

Thu, 5 Nov - Sun, 15 Nov

14:00 - 20:34SYD Sydney Kingsford Smith-PDX Portland

25h 34m2 stops Nadi Los Angeles

14:30 - 12:35PDX Portland-SYD Sydney Kingsford Smith

27h 05m2 stops Los Angeles Nadi

$1,456Multiple Airlines

Tue, 2 Feb - Wed, 17 Feb

11:20 - 14:41SYD Sydney Kingsford Smith-PDX Portland

22h 21m1 stop Vancouver Intl

10:00 - 09:35PDX Portland-SYD Sydney Kingsford Smith

28h 35m1 stop Vancouver Intl

$1,472Air Canada

Tue, 2 Feb - Wed, 17 Feb

11:20 - 18:31SYD Sydney Kingsford Smith-PDX Portland

26h 11m1 stop Vancouver Intl

15:15 - 09:35PDX Portland-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

$1,473Air Canada

Wed, 4 Nov - Wed, 11 Nov

11:55 - 18:31MEL Melbourne-PDX Portland

24h 36m1 stop San Francisco

19:29 - 09:15PDX Portland-MEL Melbourne

19h 46m1 stop San Francisco

$1,564United Airlines

Fri, 16 Oct - Fri, 23 Oct

11:55 - 12:05MEL Melbourne-PDX Portland

18h 10m1 stop San Francisco

12:45 - 09:15PDX Portland-MEL Melbourne

26h 30m2 stops Denver Intl San Francisco

$1,564United Airlines

Fri, 16 Oct - Fri, 23 Oct

19:05 - 11:50CBR Canberra-PDX Portland

34h 45m2 stops Sydney Kingsford Smith Los Angeles

14:50 - 09:00PDX Portland-CBR Canberra

23h 10m2 stops San Francisco Sydney Kingsford Smith

$2,050Qantas Airways

Sun, 1 Nov - Sun, 8 Nov

18:55 - 23:12CBR Canberra-PDX Portland

23h 17m2 stops Melbourne Los Angeles

06:40 - 18:15PDX Portland-CBR Canberra

40h 35m3 stops Los Angeles Auckland Intl Melbourne

$2,441Qantas Airways

Thu, 4 Feb - Sun, 28 Feb

Recent last minute flight deals from Australia to Oregon

Enter your travel dates to find the best prices.

10:15 - 19:11BNE Brisbane-PDX Portland

25h 56m1 stop Vancouver Intl

19:45 - 18:55PDX Portland-BNE Brisbane

30h 10m2 stops Vancouver Intl Sydney Kingsford Smith

$2,069Multiple Airlines

Tue, 22 Sep - Thu, 22 Oct

20:15 - 09:31BNE Brisbane-PDX Portland

30h 16m2 stops Sydney Kingsford Smith Vancouver Intl

19:45 - 11:05PDX Portland-BNE Brisbane

22h 20m2 stops Vancouver Intl Sydney Kingsford Smith

$2,158Multiple Airlines

Tue, 22 Sep - Thu, 22 Oct

20:45 - 20:50SYD Sydney Kingsford Smith-PDX Portland

17h 05m1 stop Honolulu

10:30 - 18:50PDX Portland-SYD Sydney Kingsford Smith

38h 20m1 stop Honolulu

$2,280Alaska Airlines

Tue, 22 Sep - Wed, 7 Oct

10:55 - 14:46MEL Melbourne-PDX Portland

20h 51m1 stop San Francisco

08:40 - 09:15PDX Portland-MEL Melbourne

54h 35m2 stops Denver Intl San Francisco

$2,749United Airlines

Tue, 22 Sep - Sat, 10 Oct

09:30 - 15:06SYD Sydney Kingsford Smith-PDX Portland

22h 36m2 stops Los Angeles Denver Intl

23:30 - 08:00PDX Portland-SYD Sydney Kingsford Smith

38h 30m2 stops Chicago O'Hare Intl Los Angeles

$2,758United Airlines

Fri, 25 Sep - Sat, 10 Oct

10:20 - 10:15SYD Sydney Kingsford Smith-PDX Portland

16h 55m1 stop San Francisco

23:59 - 07:55PDX Portland-SYD Sydney Kingsford Smith

37h 56m2 stops Houston George Bush Intcntl San Francisco

$2,758United Airlines

Fri, 25 Sep - Sat, 10 Oct

17:50 - 21:55SYD Sydney Kingsford Smith-PDX Portland

21h 05m1 stop Los Angeles

18:18 - 08:05PDX Portland-SYD Sydney Kingsford Smith

19h 47m1 stop Los Angeles

$2,927Qantas Airways

Fri, 25 Sep - Sat, 10 Oct

16:40 - 22:06PER Perth-PDX Portland

44h 26m2 stops Brisbane Los Angeles

06:30 - 20:50PDX Portland-PER Perth

47h 20m2 stops Los Angeles Sydney Kingsford Smith

$3,879Qantas Airways

Sat, 26 Sep - Fri, 9 Oct

09:15 - 20:47SYD Sydney Kingsford Smith-PDX Portland

28h 32m1 stop Los Angeles

07:05 - 07:50PDX Portland-SYD Sydney Kingsford Smith

30h 45m1 stop Los Angeles

$19,728Delta

Sat, 26 Sep - Sat, 10 Oct

09:15 - 20:47SYD Sydney Kingsford Smith-PDX Portland

28h 32m1 stop Los Angeles

07:05 - 07:50PDX Portland-SYD Sydney Kingsford Smith

30h 45m1 stop Los Angeles

$19,742Delta

Sat, 26 Sep - Sat, 10 Oct

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

Air Canada flights from Australia to Oregon

Our best Air Canada deals on Australia to Oregon flight tickets

Air Canada

2 Feb

SYD11:20Sydney Kingsford Smith

22h 21m

1 stop

PDX14:41Portland

17 Feb

PDX10:00Portland

28h 35m

1 stop

SYD09:35Sydney Kingsford Smith

$1,472

Air Canada

4 Nov

SYD11:20Sydney Kingsford Smith

26h 11m

1 stop

PDX18:31Portland

11 Nov

PDX15:15Portland

23h 20m

1 stop

SYD09:35Sydney Kingsford Smith

$1,473

Air Canada

2 Feb

SYD08:30Sydney Kingsford Smith

19h 56m

2 stops

PDX09:26Portland

17 Feb

PDX19:10Portland

19h 25m

1 stop

SYD09:35Sydney Kingsford Smith

$1,490

American Airlines flights from Australia to Oregon

Our best American Airlines deals on Australia to Oregon flight tickets

American Airlines

4 Nov

BNE13:10Brisbane

28h 51m

1 stop

PDX00:01Portland

11 Nov

PDX14:04Portland

46h 26m

2 stops

BNE06:30Brisbane

$1,477

American Airlines

3 Nov

BNE13:10Brisbane

28h 51m

1 stop

PDX00:01Portland

10 Nov

PDX11:57Portland

24h 33m

1 stop

BNE06:30Brisbane

$1,497

American Airlines

20 Oct

BNE05:15Brisbane

34h 34m

2 stops

PDX22:49Portland

24 Oct

PDX05:10Portland

32h 20m

2 stops

BNE06:30Brisbane

$1,518

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbanePortland

BNE Brisbane - PDX Portland

BNEPDX

Brisbane

Wed 17/2

10:40-12:18

1 stop19h 38m

Portland

Wed 10/3

09:40-08:30

2 stops28h 50m

$1,381

BrisbanePortland

BNE Brisbane - PDX Portland

BNEPDX

Brisbane

Wed 17/2

10:40-12:18

1 stop19h 38m

Portland

Wed 10/3

13:00-08:30

1 stop25h 30m

$1,381

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 5/11

14:00-11:36

3 stops40h 36m

Portland

Sun 15/11

11:06-12:35

2 stops30h 29m

$1,420

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 2/2

14:00-20:34

2 stops25h 34m

Portland

Wed 17/2

14:30-12:35

2 stops27h 05m

$1,456

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 2/2

11:20-14:41

1 stop22h 21m

Portland

Wed 17/2

10:00-09:35

1 stop28h 35m

$1,472

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 4/11

11:20-18:31

1 stop26h 11m

Portland

Wed 11/11

15:15-09:35

1 stop23h 20m

$1,473

Fastest return journey

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Fri 16/10

11:55-18:31

1 stop24h 36m

Portland

Fri 23/10

19:29-09:15

1 stop19h 46m

$1,564

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Fri 16/10

11:55-12:05

1 stop18h 10m

Portland

Fri 23/10

12:45-09:15

2 stops26h 30m

$1,564

CanberraPortland

CBR Canberra - PDX Portland

CBRPDX

Canberra

Sun 1/11

19:05-11:50

2 stops34h 45m

Portland

Sun 8/11

14:50-09:00

2 stops23h 10m

$2,050

CanberraPortland

CBR Canberra - PDX Portland

CBRPDX

Canberra

Thu 4/2

18:55-23:12

2 stops23h 17m

Portland

Sun 28/2

06:40-18:15

3 stops40h 35m

$2,441

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, January 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 $1,229. If you aren’t able to travel during the month of January, then book flights to Oregon from Australia during October instead. Flights to Oregon in October, while not as cheap as those in January, still average around $1,344.

Can stopping save me money on Australia to Oregon flights?

You could potentially save up to 3% 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

Best price found	$984
Fastest flight time	16h 50m
Direct flights	None

The best one-way flight to Oregon from Australia in the past 72 hours is $984. The best return flight deal from Australia to Oregon found on momondo in the last 72 hours is $1,381.

The fastest flight from Australia to Oregon takes 16h 50m

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

Search flight deals

Frequently asked questions about flying from Australia to Oregon

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 4 as of September 2026.
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
Delta	PriceFrom $741	Free cancellation	Rating 7.8 8,589 reviews	Search Delta flights
United Airlines	PriceFrom $900	Free cancellation	Rating 7.4 10,224 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,101	Free cancellation	Rating 7.1 11,658 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,269	Free cancellation	Rating 7.5 1,102 reviews	Search Qantas Airways 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.