What is the cheapest airline that flies from Sydney Kingsford Smith to Oregon?

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

Which airlines fly to Oregon?

United Airlines, Air Canada and Qantas Airways are the top three most popular airlines that fly to Oregon from Sydney according to our data. United Airlines is the first choice among our users, with 34% 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.

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Oregon?

Prices for flights from Sydney Kingsford Smith Airport to Oregon are refreshed on a daily basis.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Oregon?

The number of operators available for flights from Sydney Kingsford Smith Airport to Oregon is 4 as of November 2026.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Oregon?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Oregon.

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

The necessary travel and health documents for your Oregon 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.

$673 Cheap Flights from Sydney to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Oregon

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:20 - 00:16SYD Sydney Kingsford Smith-PDX Portland

35h 56m2 stops Brisbane Dallas/Fort Worth

06:45 - 09:00PDX Portland-SYD Sydney Kingsford Smith

31h 15m1 stop Los Angeles

$1,574American Airlines

Thu, 19 Nov - Mon, 23 Nov

14:00 - 16:50SYD Sydney Kingsford Smith-PDX Portland

21h 50m2 stops Nadi Los Angeles

18:05 - 13:40PDX Portland-SYD Sydney Kingsford Smith

24h 35m2 stops San Francisco Nadi

$1,604Multiple Airlines

Wed, 3 Feb - Fri, 19 Feb

14:00 - 23:12SYD Sydney Kingsford Smith-PDX Portland

28h 12m2 stops Nadi Los Angeles

14:51 - 12:35PDX Portland-SYD Sydney Kingsford Smith

26h 44m2 stops Los Angeles Nadi

$1,611Multiple Airlines

Fri, 5 Feb - Fri, 19 Feb

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

22h 21m1 stop Vancouver Intl

07:00 - 09:35PDX Portland-SYD Sydney Kingsford Smith

31h 35m1 stop Vancouver Intl

$1,809Air Canada

Wed, 3 Feb - Fri, 19 Feb

08:30 - 09:26SYD Sydney Kingsford Smith-PDX Portland

19h 56m2 stops Brisbane Vancouver Intl

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

23h 20m1 stop Vancouver Intl

$1,834Air Canada

Wed, 3 Feb - Fri, 19 Feb

11:10 - 13:50SYD Sydney Kingsford Smith-PDX Portland

21h 40m1 stop Los Angeles

14:30 - 10:20PDX Portland-SYD Sydney Kingsford Smith

24h 50m2 stops Los Angeles Brisbane

$1,837Qantas Airways

Wed, 3 Feb - Fri, 19 Feb

11:10 - 13:50SYD Sydney Kingsford Smith-PDX Portland

21h 40m1 stop Los Angeles

08:30 - 11:05PDX Portland-SYD Sydney Kingsford Smith

31h 35m2 stops Los Angeles Brisbane

$1,904Qantas Airways

Fri, 5 Feb - Fri, 19 Feb

09:15 - 13:04SYD Sydney Kingsford Smith-EUG Eugene

20h 49m2 stops Los Angeles Seattle/Tacoma Intl

12:30 - 06:50EUG Eugene-SYD Sydney Kingsford Smith

25h 20m2 stops Seattle/Tacoma Intl Los Angeles

$2,117Delta

Wed, 14 Apr - Wed, 28 Apr

13:20 - 12:10SYD Sydney Kingsford Smith-EUG Eugene

17h 50m1 stop San Francisco

13:06 - 09:20EUG Eugene-SYD Sydney Kingsford Smith

49h 14m2 stops Denver Intl San Francisco

$3,708United Airlines

Sat, 19 Dec - Sat, 26 Dec

13:20 - 18:34SYD Sydney Kingsford Smith-EUG Eugene

24h 14m1 stop San Francisco

19:48 - 09:20EUG Eugene-SYD Sydney Kingsford Smith

18h 32m1 stop San Francisco

$3,735United Airlines

Sat, 19 Dec - Sat, 26 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:10 - 10:50SYD Sydney Kingsford Smith-PDX Portland

18h 40m1 stop Los Angeles

16:44 - 09:00PDX Portland-SYD Sydney Kingsford Smith

21h 16m1 stop Los Angeles

$1,511Qantas Airways

Tue, 10 Nov - Wed, 25 Nov

11:10 - 13:50SYD Sydney Kingsford Smith-PDX Portland

21h 40m1 stop Los Angeles

16:44 - 09:00PDX Portland-SYD Sydney Kingsford Smith

21h 16m1 stop Los Angeles

$1,523Qantas Airways

Tue, 10 Nov - Wed, 25 Nov

11:10 - 17:54SYD Sydney Kingsford Smith-PDX Portland

25h 44m2 stops Los Angeles Phoenix Sky Harbor Intl

06:45 - 09:00PDX Portland-SYD Sydney Kingsford Smith

31h 15m1 stop Los Angeles

$1,579American Airlines

Tue, 10 Nov - Wed, 25 Nov

11:10 - 17:54SYD Sydney Kingsford Smith-PDX Portland

25h 44m2 stops Los Angeles Phoenix Sky Harbor Intl

07:00 - 06:25PDX Portland-SYD Sydney Kingsford Smith

28h 25m2 stops Dallas/Fort Worth Los Angeles

$1,581American Airlines

Tue, 10 Nov - Wed, 25 Nov

09:15 - 18:20SYD Sydney Kingsford Smith-PDX Portland

28h 05m3 stops Houston George Bush Intcntl Denver Intl San Francisco

13:15 - 09:05PDX Portland-SYD Sydney Kingsford Smith

24h 50m2 stops Denver Intl Los Angeles

$1,585United Airlines

Tue, 10 Nov - Wed, 25 Nov

11:15 - 17:48SYD Sydney Kingsford Smith-PDX Portland

25h 33m2 stops Los Angeles Dallas/Fort Worth

07:00 - 06:25PDX Portland-SYD Sydney Kingsford Smith

28h 25m2 stops Dallas/Fort Worth Los Angeles

$1,604American Airlines

Tue, 10 Nov - Wed, 25 Nov

09:15 - 18:20SYD Sydney Kingsford Smith-PDX Portland

28h 05m3 stops Houston George Bush Intcntl Denver Intl San Francisco

13:15 - 09:05PDX Portland-SYD Sydney Kingsford Smith

24h 50m2 stops Denver Intl Los Angeles

$1,609United Airlines

Tue, 10 Nov - Wed, 25 Nov

11:20 - 09:26SYD Sydney Kingsford Smith-PDX Portland

17h 06m1 stop Vancouver Intl

10:00 - 14:40PDX Portland-SYD Sydney Kingsford Smith

33h 40m2 stops Vancouver Intl Brisbane

$2,342Air Canada

Thu, 12 Nov - Mon, 16 Nov

11:20 - 09:26SYD Sydney Kingsford Smith-PDX Portland

17h 06m1 stop Vancouver Intl

10:00 - 14:40PDX Portland-SYD Sydney Kingsford Smith

33h 40m2 stops Vancouver Intl Brisbane

$2,411Air Canada

Thu, 12 Nov - Mon, 16 Nov

09:00 - 14:41SYD Sydney Kingsford Smith-PDX Portland

24h 41m2 stops Brisbane Vancouver Intl

19:10 - 16:40PDX Portland-SYD Sydney Kingsford Smith

26h 30m2 stops Vancouver Intl Brisbane

$2,894Air Canada

Thu, 12 Nov - Mon, 16 Nov

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

American Airlines flights from Sydney to Oregon

Our best American Airlines deals on Sydney to Oregon flight tickets

American Airlines

19 Nov

SYD07:20Sydney Kingsford Smith

35h 56m

2 stops

PDX00:16Portland

23 Nov

PDX06:45Portland

31h 15m

1 stop

SYD09:00Sydney Kingsford Smith

$1,574

American Airlines

10 Nov

SYD11:10Sydney Kingsford Smith

25h 44m

2 stops

PDX17:54Portland

25 Nov

PDX06:45Portland

31h 15m

1 stop

SYD09:00Sydney Kingsford Smith

$1,579

American Airlines

10 Nov

SYD11:10Sydney Kingsford Smith

25h 44m

2 stops

PDX17:54Portland

25 Nov

PDX07:00Portland

28h 25m

2 stops

SYD06:25Sydney Kingsford Smith

$1,581

Air Canada flights from Sydney to Oregon

Our best Air Canada deals on Sydney to Oregon flight tickets

Air Canada

3 Feb

SYD11:20Sydney Kingsford Smith

22h 21m

1 stop

PDX14:41Portland

19 Feb

PDX07:00Portland

31h 35m

1 stop

SYD09:35Sydney Kingsford Smith

$1,809

Air Canada

3 Feb

SYD08:30Sydney Kingsford Smith

19h 56m

2 stops

PDX09:26Portland

19 Feb

PDX15:15Portland

23h 20m

1 stop

SYD09:35Sydney Kingsford Smith

$1,834

Air Canada

5 Feb

SYD11:20Sydney Kingsford Smith

17h 06m

1 stop

PDX09:26Portland

19 Feb

PDX19:10Portland

19h 25m

1 stop

SYD09:35Sydney Kingsford Smith

$1,884

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 19/11

07:20-00:16

2 stops35h 56m

Portland

Mon 23/11

06:45-09:00

1 stop31h 15m

$1,574

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 3/2

14:00-16:50

2 stops21h 50m

Portland

Fri 19/2

18:05-13:40

2 stops24h 35m

$1,604

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 5/2

14:00-23:12

2 stops28h 12m

Portland

Fri 19/2

14:51-12:35

2 stops26h 44m

$1,611

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 3/2

11:20-14:41

1 stop22h 21m

Portland

Fri 19/2

07:00-09:35

1 stop31h 35m

$1,809

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 3/2

08:30-09:26

2 stops19h 56m

Portland

Fri 19/2

15:15-09:35

1 stop23h 20m

$1,834

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 3/2

11:10-13:50

1 stop21h 40m

Portland

Fri 19/2

14:30-10:20

2 stops24h 50m

$1,837

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 5/2

11:10-13:50

1 stop21h 40m

Portland

Fri 19/2

08:30-11:05

2 stops31h 35m

$1,904

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Wed 14/4

09:15-13:04

2 stops20h 49m

Eugene

Wed 28/4

12:30-06:50

2 stops25h 20m

$2,117

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Sat 19/12

13:20-12:10

1 stop17h 50m

Eugene

Sat 26/12

13:06-09:20

2 stops49h 14m

$3,708

Fastest return journey

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Sat 19/12

13:20-18:34

1 stop24h 14m

Eugene

Sat 26/12

19:48-09:20

1 stop18h 32m

$3,735

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 Sydney 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

What is the cheapest month to fly to Oregon?

In general, July is the cheapest month to fly from Sydney to Oregon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,387. If you aren’t able to travel during the month of July, then book flights to Oregon from Sydney during November instead. Flights to Oregon in November, while not as cheap as those in July, still average around $1,397.

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

You are more likely to see cheaper flights to Oregon from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $1,597 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 Sydney for as low as $1,402 on momondo.

Can stopping save me money on Sydney to Oregon flights?

You could potentially save up to 6% on your flight if you consider stops on a Sydney to Oregon flight.

Cheap Sydney to Oregon flight deals and tips

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

Best price found	$673
Fastest flight time	18h 40m
Direct flights	None

The best one-way flight to Oregon from Sydney in the past 72 hours is $673. The best return flight deal from Sydney to Oregon found on momondo in the last 72 hours is $1,574.

The fastest flight from Sydney to Oregon takes 18h 40m

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

Search flight deals

Frequently asked questions about flying from Sydney to Oregon

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Oregon?
Prices for flights from Sydney Kingsford Smith Airport to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Oregon?
The number of operators available for flights from Sydney Kingsford Smith Airport to Oregon is 4 as of November 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The necessary travel and health documents for your Oregon 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.

Best airlines flying from Sydney to Oregon

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

Airline	Rating	Free cancellation	Price
Delta	PriceFrom $769	Free cancellation	Rating 7.8 8,699 reviews	Search Delta flights
United Airlines	PriceFrom $933	Free cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,246	Free cancellation	Rating 7.1 11,876 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,317	Free cancellation	Rating 7.5 1,123 reviews	Search Qantas Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from Sydney.

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

Yes. momondo enables you to select and highlight flights to Oregon from Sydney with this policy.

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

momondo provides multiple filters to help you find the best flight to Oregon from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Oregon from Sydney 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.