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$921+ Cheap flights to Oregon

— PDX
25 Sep — 2 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Oregon in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Oregon

Tue 6/1013:00 -
1 stop28h 39m
Tue 27/1006:30 -
1 stop32h 30m
Deal found 21/8$1,277
Thu 27/820:45 -
1 stop17h 01m
Wed 9/908:00 -
1 stop17h 50m
Deal found 22/8$1,293
Thu 27/820:45 -
1 stop17h 01m
Fri 11/908:00 -
1 stop17h 50m
Deal found 22/8$1,318
Sat 29/820:45 -
1 stop17h 01m
Sun 13/917:35 -
1 stop32h 15m
Deal found 24/8$1,337
Sun 6/909:10 -
1 stop31h 49m
Sun 20/914:12 -
1 stop23h 43m
Deal found 22/8$1,353
Fri 4/912:00 -
1 stop23h 59m
Mon 7/906:35 -
1 stop31h 30m
Deal found 21/8$1,354
Sun 6/909:10 -
1 stop31h 49m
Sun 20/907:00 -
2 stops30h 25m
Deal found 22/8$1,382
Fri 28/820:45 -
1 stop17h 01m
Sat 12/908:00 -
1 stop17h 50m
Deal found 23/8$1,388
Sun 6/920:45 -
1 stop17h 01m
Sun 20/917:35 -
1 stop32h 15m
Deal found 25/8$1,399
Sun 23/820:45 -
1 stop26h 29m
Thu 27/808:00 -
1 stop17h 50m
Deal found 22/8$1,446
Thu 3/912:00 -
1 stop22h 30m
Tue 29/906:30 -
1 stop31h 35m
Deal found 24/8$1,448
Wed 21/1010:10 -
2 stops31h 45m
Sat 24/1023:49 -
1 stop37h 06m
Deal found 21/8$1,458

Find flights to Oregon

Explore Oregon
Look for other cheap flights to Portland
Look for other cheap flights to Redmond
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Find flight deals to Oregon

Return from

$1,277

One-way from

$921

Popular in

March

Cheapest in

January

Average price

$1,502
American Airlines
  • American Airlines
  • 6/10-27/10
  • 2 total stops
  • 61h 09m total
  • Sydney to Portland
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United Airlines
  • United Airlines
  • 31/8
  • 2 total stops
  • 30h 22m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($142 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average return price).
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Average for return flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Oregon that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 6/9

09:10-23:59

1 stop31h 49m

Portland

Sun 20/9

14:12-06:55

1 stop23h 43m

$1,353

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 21/10

10:10-23:55

2 stops31h 45m

Portland

Sat 24/10

23:49-06:55

1 stop37h 06m

$1,458

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 9/10

10:10-13:35

1 stop21h 25m

Portland

Fri 16/10

17:18-08:05

1 stop20h 47m

$1,575

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 6/10

14:15-20:33

2 stops24h 18m

Portland

Tue 27/10

17:03-12:35

2 stops25h 32m

$1,596

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 6/10

10:10-22:49

1 stop30h 39m

Portland

Tue 27/10

15:00-09:00

2 stops24h 00m

$1,620

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 8/9

20:45-20:50

1 stop17h 05m

Portland

Tue 22/9

19:59-18:50

2 stops29h 51m

$1,669

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 9/10

13:00-17:03

1 stop22h 03m

Portland

Fri 16/10

06:30-08:05

1 stop31h 35m

$1,724

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 21/10

10:20-14:46

1 stop22h 26m

Portland

Sat 24/10

15:30-08:35

1 stop23h 05m

$1,736

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 1/12

11:50-22:42

1 stop29h 52m

Portland

Sat 12/12

19:21-06:20

1 stop39h 59m

$1,748

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 15/2

10:40-16:13

1 stop24h 33m

Portland

Sun 28/2

17:10-08:30

1 stop20h 20m

$1,750

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Oregon

How long is the flight to Oregon?

On average, a flight from Sydney to Oregon takes 17 hours 1 minute. Flights to Oregon from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Oregon?

The cheapest airlines flying from Sydney to Oregon are Delta, United Airlines and Air Canada.

Rainfall in Oregon by month

In terms of precipitation, rainfall in Oregon ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

Temperature in Oregon by month

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular places to fly to in Oregon?

The most popular places in Oregon to fly to are Portland, Eugene, Bend, Medford and Redmond.

Reviews of airlines servicing Oregon

See what other customers who have flown with Delta,Qantas Airways, andUnited Airlines to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,529 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
Delta
7.8
Good
8,529 reviews
Delta
7.8
Good
8,529 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
Qantas Airways
7.5
Good
1,085 reviews
Delta
7.8
Good
8,529 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
United Airlines
7.4
Good
10,123 reviews
Delta
7.8
Good
8,529 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.
Air Canada
7.1
Good
11,540 reviews
Delta
7.8
Good
8,529 reviews
Check prices

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Jorge,Aug 2026

TPA - ATL

Although I still enjoy flying Delta, the overall flying experience feels cheapened. But I guess that is true of most, if not all american carriers.

FAQs about flying to Oregon

  • Can I find cheaper flights to Oregon if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Oregon on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Oregon?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Oregon.

  • Where does the fastest flight to Oregon depart from?

    For those looking to save time traveling to Oregon, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 1 minute).

  • Does Portland have car hire?

    Yes. Those touching down at Portland can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Portland?

    Yes. Portland has hotels nearby for those requiring accommodations. Sheraton Portland Airport Hotel is the closest property to Portland (0.0 km away from Portland).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Oregon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oregon.

Can Cheapflights find flights to Oregon with no change fees?

Certainly. Search results for flights to Oregon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Oregon become cheaper?

Yes, Cheapflights offers price alerts on Oregon flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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