Which airlines fly to Oregon?

United Airlines, Air Canada and Delta 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 43% 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 Sydney Kingsford Smith to Oregon?

Delta and Air Tahiti Nui are the most popular carriers operating from Sydney Kingsford Smith 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 July 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.

$971 Cheap Flights from Sydney to Oregon in 2026

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.

13:15 - 16:54

SYD

PDX

44h 39m

3 stops

17:56 - 11:50

PDX

SYD

24h 54m

2 stops

$1,289Multiple Airlines

Thu, 13 Aug - Sat, 22 Aug

20:45 - 20:50

SYD

PDX

17h 05m

1 stop

08:00 - 18:50

PDX

SYD

17h 50m

1 stop

$1,357Alaska Airlines

Thu, 13 Aug - Sat, 22 Aug

12:00 - 22:51

SYD

PDX

27h 51m

1 stop

06:35 - 07:05

PDX

SYD

31h 30m

1 stop

$1,358American Airlines

Tue, 21 Jul - Tue, 18 Aug

20:45 - 20:50

SYD

PDX

17h 05m

1 stop

08:00 - 18:50

PDX

SYD

17h 50m

1 stop

$1,361Alaska Airlines

Thu, 13 Aug - Sat, 22 Aug

12:00 - 18:59

SYD

PDX

23h 59m

1 stop

06:30 - 07:05

PDX

SYD

31h 35m

1 stop

$1,380American Airlines

Wed, 12 Aug - Wed, 9 Sep

12:00 - 18:59

SYD

PDX

23h 59m

1 stop

06:30 - 07:05

PDX

SYD

31h 35m

1 stop

$1,382American Airlines

Wed, 12 Aug - Wed, 9 Sep

09:10 - 22:39

SYD

PDX

30h 29m

1 stop

11:58 - 06:55

PDX

SYD

25h 57m

1 stop

$1,389American Airlines

Tue, 4 Aug - Tue, 11 Aug

20:45 - 06:19

SYD

PDX

27h 34m

1 stop

10:30 - 18:50

PDX

SYD

38h 20m

1 stop

$1,390Alaska Airlines

Thu, 15 Oct - Sun, 18 Oct

20:45 - 06:19

SYD

PDX

27h 34m

1 stop

10:30 - 18:50

PDX

SYD

38h 20m

1 stop

$1,392Alaska Airlines

Thu, 15 Oct - Sun, 18 Oct

09:10 - 23:59

SYD

PDX

31h 49m

1 stop

14:12 - 06:55

PDX

SYD

23h 43m

1 stop

$1,397American Airlines

Tue, 11 Aug - Thu, 10 Sep

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Alaska Airlines flights from Sydney to Oregon

Our best Alaska Airlines deals on Sydney to Oregon flight tickets

Alaska Airlines

13 Aug

SYD20:45Sydney Kingsford Smith

17h 05m

1 stop

PDX20:50Portland

22 Aug

PDX08:00Portland

17h 50m

1 stop

SYD18:50Sydney Kingsford Smith

$1,357

Alaska Airlines

13 Aug

SYD20:45Sydney Kingsford Smith

17h 05m

1 stop

PDX20:50Portland

22 Aug

PDX08:00Portland

17h 50m

1 stop

SYD18:50Sydney Kingsford Smith

$1,361

Alaska Airlines

15 Oct

SYD20:45Sydney Kingsford Smith

27h 34m

1 stop

PDX06:19Portland

18 Oct

PDX10:30Portland

38h 20m

1 stop

SYD18:50Sydney Kingsford Smith

$1,390

American Airlines flights from Sydney to Oregon

Our best American Airlines deals on Sydney to Oregon flight tickets

American Airlines

21 July

SYD12:00Sydney Kingsford Smith

27h 51m

1 stop

PDX22:51Portland

18 Aug

PDX06:35Portland

31h 30m

1 stop

SYD07:05Sydney Kingsford Smith

$1,358

American Airlines

12 Aug

SYD12:00Sydney Kingsford Smith

23h 59m

1 stop

PDX18:59Portland

9 Sept

PDX06:30Portland

31h 35m

1 stop

SYD07:05Sydney Kingsford Smith

$1,380

American Airlines

12 Aug

SYD12:00Sydney Kingsford Smith

23h 59m

1 stop

PDX18:59Portland

9 Sept

PDX06:30Portland

31h 35m

1 stop

SYD07:05Sydney Kingsford Smith

$1,382

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 13/8

13:15-16:54

3 stops44h 39m

Portland

Sat 22/8

17:56-11:50

2 stops24h 54m

$1,289

Fastest return journey

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 13/8

20:45-20:50

1 stop17h 05m

Portland

Sat 22/8

08:00-18:50

1 stop17h 50m

$1,357

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 21/7

12:00-22:51

1 stop27h 51m

Portland

Tue 18/8

06:35-07:05

1 stop31h 30m

$1,358

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 13/8

20:45-20:50

1 stop17h 05m

Portland

Sat 22/8

08:00-18:50

1 stop17h 50m

$1,361

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 12/8

12:00-18:59

1 stop23h 59m

Portland

Wed 9/9

06:30-07:05

1 stop31h 35m

$1,380

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 12/8

12:00-18:59

1 stop23h 59m

Portland

Wed 9/9

06:30-07:05

1 stop31h 35m

$1,382

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 4/8

09:10-22:39

1 stop30h 29m

Portland

Tue 11/8

11:58-06:55

1 stop25h 57m

$1,389

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 15/10

20:45-06:19

1 stop27h 34m

Portland

Sun 18/10

10:30-18:50

1 stop38h 20m

$1,390

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 15/10

20:45-06:19

1 stop27h 34m

Portland

Sun 18/10

10:30-18:50

1 stop38h 20m

$1,392

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 11/8

09:10-23:59

1 stop31h 49m

Portland

Thu 10/9

14:12-06:55

1 stop23h 43m

$1,397

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, January 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 $761. If you aren’t able to travel during the month of January, then book flights to Oregon from Sydney during October instead. Flights to Oregon in October, while not as cheap as those in January, still average around $1,099.

Cheap Sydney to Oregon flight deals and tips

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

Fastest flight time	17h 05m
Direct flights	None

The fastest flight from Sydney to Oregon takes 17h 05m

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 July 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 $761	Free cancellation	Rating 7.8 8,452 reviews	Search Delta flights
United Airlines	PriceFrom $924	Free cancellation	Rating 7.4 9,948 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,131	Free cancellation	Rating 7.1 11,321 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,303	Free cancellation	Rating 7.5 1,057 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.