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 37% 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 October 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.

$754 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.

21:40 - 06:05SYD Sydney Kingsford Smith-PDX Portland

27h 25m1 stop Honolulu

07:00 - 19:45PDX Portland-SYD Sydney Kingsford Smith

17h 45m1 stop Honolulu

$1,372Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

21:40 - 06:05SYD Sydney Kingsford Smith-PDX Portland

27h 25m1 stop Honolulu

07:00 - 19:45PDX Portland-SYD Sydney Kingsford Smith

17h 45m1 stop Honolulu

$1,373Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

14:05 - 18:13SYD Sydney Kingsford Smith-PDX Portland

23h 08m1 stop Dallas/Fort Worth

06:02 - 09:00PDX Portland-SYD Sydney Kingsford Smith

31h 58m1 stop Los Angeles

$1,510Qantas Airways

Sun, 22 Nov - Sun, 29 Nov

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

22h 21m1 stop Vancouver Intl

19:10 - 09:35PDX Portland-SYD Sydney Kingsford Smith

19h 25m1 stop Vancouver Intl

$1,565Air Canada

Wed, 3 Feb - Fri, 19 Feb

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

19h 56m2 stops Brisbane Vancouver Intl

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

28h 35m1 stop Vancouver Intl

$1,588Air Canada

Wed, 3 Feb - Fri, 19 Feb

11:20 - 21:20SYD Sydney Kingsford Smith-RDM Bend/Redmond

29h 00m1 stop Los Angeles

06:13 - 06:20RDM Bend/Redmond-SYD Sydney Kingsford Smith

29h 07m1 stop San Francisco

$1,729United Airlines

Wed, 25 Nov - Wed, 30 Dec

11:50 - 21:18SYD Sydney Kingsford Smith-RDM Bend/Redmond

28h 28m2 stops San Francisco Denver Intl

05:00 - 07:00RDM Bend/Redmond-SYD Sydney Kingsford Smith

31h 00m2 stops Denver Intl Houston George Bush Intcntl

$1,729United Airlines

Wed, 25 Nov - Wed, 30 Dec

10:40 - 21:57SYD Sydney Kingsford Smith-PDX Portland

30h 17m2 stops Los Angeles Seattle/Tacoma Intl

13:30 - 08:30PDX Portland-SYD Sydney Kingsford Smith

24h 00m2 stops Salt Lake City Los Angeles

$1,767Delta

Mon, 9 Nov - Thu, 12 Nov

21:25 - 20:17SYD Sydney Kingsford Smith-PDX Portland

17h 52m1 stop San Francisco

10:30 - 09:00PDX Portland-SYD Sydney Kingsford Smith

27h 30m1 stop Los Angeles

$2,443Qantas Airways

Wed, 9 Dec - Wed, 16 Dec

10:40 - 12:00SYD Sydney Kingsford Smith-PDX Portland

20h 20m1 stop Los Angeles

06:00 - 08:30PDX Portland-SYD Sydney Kingsford Smith

31h 30m2 stops Salt Lake City Los Angeles

$2,898Delta

Wed, 9 Dec - Sat, 9 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:40 - 06:19SYD Sydney Kingsford Smith-PDX Portland

26h 39m1 stop Honolulu

07:00 - 19:45PDX Portland-SYD Sydney Kingsford Smith

17h 45m1 stop Honolulu

$1,309Multiple Airlines

Thu, 29 Oct - Fri, 13 Nov

21:40 - 06:20SYD Sydney Kingsford Smith-PDX Portland

26h 40m2 stops Honolulu Kahului

07:00 - 19:45PDX Portland-SYD Sydney Kingsford Smith

17h 45m1 stop Honolulu

$1,309Multiple Airlines

Thu, 29 Oct - Fri, 13 Nov

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

18h 40m1 stop Los Angeles

18:04 - 09:00PDX Portland-SYD Sydney Kingsford Smith

19h 56m1 stop Los Angeles

$1,311Qantas Airways

Mon, 2 Nov - Mon, 16 Nov

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

18h 40m1 stop Los Angeles

18:04 - 09:00PDX Portland-SYD Sydney Kingsford Smith

19h 56m1 stop Los Angeles

$1,311Qantas Airways

Mon, 2 Nov - Mon, 9 Nov

21:40 - 06:20SYD Sydney Kingsford Smith-PDX Portland

26h 40m2 stops Honolulu Kahului

17:50 - 19:45PDX Portland-SYD Sydney Kingsford Smith

30h 55m1 stop Honolulu

$1,322Multiple Airlines

Sat, 31 Oct - Sun, 15 Nov

11:50 - 10:18SYD Sydney Kingsford Smith-PDX Portland

17h 28m1 stop San Francisco

23:30 - 07:00PDX Portland-SYD Sydney Kingsford Smith

36h 30m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$1,370United Airlines

Mon, 2 Nov - Mon, 16 Nov

10:55 - 18:24SYD Sydney Kingsford Smith-PDX Portland

26h 29m3 stops Los Angeles Denver Intl San Francisco

10:47 - 09:05PDX Portland-SYD Sydney Kingsford Smith

27h 18m2 stops Chicago O'Hare Intl Los Angeles

$1,370United Airlines

Mon, 2 Nov - Mon, 16 Nov

10:40 - 22:18SYD Sydney Kingsford Smith-PDX Portland

30h 38m2 stops Los Angeles Salt Lake City

14:15 - 08:30PDX Portland-SYD Sydney Kingsford Smith

23h 15m2 stops Seattle/Tacoma Intl Los Angeles

$1,370Delta

Mon, 2 Nov - Mon, 16 Nov

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

24h 30m2 stops Los Angeles Salt Lake City

05:45 - 08:30PDX Portland-SYD Sydney Kingsford Smith

31h 45m2 stops Salt Lake City Los Angeles

$1,370Delta

Mon, 2 Nov - Mon, 9 Nov

11:20 - 18:24SYD Sydney Kingsford Smith-PDX Portland

26h 04m2 stops Vancouver Intl San Francisco

23:30 - 09:35PDX Portland-SYD Sydney Kingsford Smith

39h 05m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

$20,372Air Canada

Mon, 2 Nov - Mon, 16 Nov

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Delta flights from Sydney to Oregon

Our best Delta deals on Sydney to Oregon flight tickets

Delta

31 Oct

SYD09:40Sydney Kingsford Smith

30h 38m

2 stops

PDX22:18Portland

15 Nov

PDX09:09Portland

28h 21m

2 stops

SYD08:30Sydney Kingsford Smith

$1,437

Delta

9 Nov

SYD10:40Sydney Kingsford Smith

30h 17m

2 stops

PDX21:57Portland

12 Nov

PDX13:30Portland

24h 00m

2 stops

SYD08:30Sydney Kingsford Smith

$1,767

Air Canada flights from Sydney to Oregon

Our best Air Canada deals on Sydney to Oregon flight tickets

Air Canada

25 Nov

SYD11:20Sydney Kingsford Smith

26h 11m

1 stop

PDX18:31Portland

2 Dec

PDX15:15Portland

32h 00m

2 stops

SYD18:15Sydney Kingsford Smith

$1,625

Air Canada

25 Nov

SYD08:30Sydney Kingsford Smith

19h 56m

2 stops

PDX09:26Portland

2 Dec

PDX15:15Portland

32h 00m

2 stops

SYD18:15Sydney Kingsford Smith

$1,648

Air Canada

12 Nov

SYD09:00Sydney Kingsford Smith

24h 41m

2 stops

PDX14:41Portland

16 Nov

PDX19:10Portland

26h 30m

2 stops

SYD16:40Sydney Kingsford Smith

$1,739

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 12/11

21:40-06:05

1 stop27h 25m

Portland

Mon 16/11

07:00-19:45

1 stop17h 45m

$1,372

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 12/11

21:40-06:05

1 stop27h 25m

Portland

Mon 16/11

07:00-19:45

1 stop17h 45m

$1,373

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 22/11

14:05-18:13

1 stop23h 08m

Portland

Sun 29/11

06:02-09:00

1 stop31h 58m

$1,510

Fastest return journey

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

19:10-09:35

1 stop19h 25m

$1,565

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

10:00-09:35

1 stop28h 35m

$1,588

SydneyRedmond

SYD Sydney Kingsford Smith - RDM Bend/Redmond

SYDRDM

Sydney Kingsford Smith

Wed 25/11

11:20-21:20

1 stop29h 00m

Bend/Redmond

Wed 30/12

06:13-06:20

1 stop29h 07m

$1,729

SydneyRedmond

SYD Sydney Kingsford Smith - RDM Bend/Redmond

SYDRDM

Sydney Kingsford Smith

Wed 25/11

11:50-21:18

2 stops28h 28m

Bend/Redmond

Wed 30/12

05:00-07:00

2 stops31h 00m

$1,729

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 9/11

10:40-21:57

2 stops30h 17m

Portland

Thu 12/11

13:30-08:30

2 stops24h 00m

$1,767

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 9/12

21:25-20:17

1 stop17h 52m

Portland

Wed 16/12

10:30-09:00

1 stop27h 30m

$2,443

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 9/12

10:40-12:00

1 stop20h 20m

Portland

Sat 9/1

06:00-08:30

2 stops31h 30m

$2,898

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 $1,356. 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 $1,369.

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 $1,577 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 $1,370 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	$754
Fastest flight time	17h 41m
Direct flights	None

The best one-way flight to Oregon from Sydney in the past 72 hours is $754. The best return flight deal from Sydney to Oregon found on momondo in the last 72 hours is $1,372.

The fastest flight from Sydney to Oregon takes 17h 41m

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 October 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 $751	Free cancellation	Rating 7.8 8,681 reviews	Search Delta flights
United Airlines	PriceFrom $912	Free cancellation	Rating 7.3 10,444 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,218	Free cancellation	Rating 7.1 11,821 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,297	Free cancellation	Rating 7.5 1,118 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.