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$836+ Cheap flights to Oregon

— PDX
1 Oct — 8 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

Mon 12/1010:20 -
1 stop26h 51m
Mon 19/1019:45 -
1 stop18h 35m
Deal found 29/8$1,380
Tue 13/1010:20 -
1 stop17h 11m
Tue 20/1019:45 -
1 stop18h 35m
Deal found 29/8$1,473
Tue 13/1006:00 -
2 stops21h 31m
Tue 20/1015:30 -
1 stop22h 50m
Deal found 29/8$1,488
Sun 6/912:00 -
1 stop23h 59m
Sun 20/906:30 -
1 stop31h 35m
Deal found 1/9$1,538
Thu 3/920:45 -
1 stop17h 01m
Fri 18/908:00 -
1 stop17h 50m
Deal found 29/8$1,562

Find flights to Oregon

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

Return from

$1,380

One-way from

$836

Popular in

March

Cheapest in

January

Average price

$1,685
Air Canada
  • Air Canada
  • 12/10-19/10
  • 2 total stops
  • 45h 26m total
  • Sydney to Portland
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18/11
  • 18/11
  • 3 total stops
  • 47h 11m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($138 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average return price).
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Average for return flights in September 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
Fastest return journey

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 15/10

06:00-09:31

2 stops21h 31m

Portland

Thu 22/10

19:45-08:20

1 stop18h 35m

$1,488

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

$1,605

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 12/2

21:40-06:00

1 stop27h 20m

Portland

Tue 23/2

17:50-19:45

1 stop30h 55m

$1,647

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 12/2

21:40-06:00

1 stop27h 20m

Portland

Fri 26/2

17:50-19:45

1 stop30h 55m

$1,647

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 14/2

21:40-06:00

1 stop27h 20m

Portland

Tue 23/2

17:50-19:45

1 stop30h 55m

$1,689

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 1/12

09:20-09:40

2 stops43h 20m

Portland

Sat 12/12

19:21-06:20

1 stop39h 59m

$1,745

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 11/2

13:20-17:38

2 stops23h 18m

Portland

Sat 27/2

19:49-06:20

1 stop39h 31m

$1,750

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 15/2

11:50-22:38

2 stops29h 48m

Portland

Sat 27/2

19:49-06:20

1 stop39h 31m

$1,750

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 21/10

07:30-19:11

2 stops29h 41m

Portland

Sat 24/10

19:45-22:25

2 stops32h 40m

$1,788

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 14/2

21:40-06:00

1 stop27h 20m

Portland

Sat 27/2

05:00-19:45

2 stops19h 45m

$1,808

Flights are sorted by cheapest return flights first.

Deals found on 31/8

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 21 hours 25 minutes. 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 most popular airlines that fly to Oregon?

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

United Airlines
United Airlines
From $895
Air Canada
Air Canada
From $1,096
Qantas Airways
Qantas Airways
From $1,263
Delta
Delta
From $737

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).

When is the best time to book a flight to Oregon?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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
8,538 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

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
8,538 reviews
Delta
7.8
Good
8,538 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

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
1,087 reviews
Delta
7.8
Good
8,538 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

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
10,154 reviews
Delta
7.8
Good
8,538 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

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
11,566 reviews
Delta
7.8
Good
8,538 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

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, Melbourne offers the quickest one-way flight (18 hours 5 minutes).

  • 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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