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$964+ Cheap flights to Oregon

— PDX
15 Oct — 22 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 10/1121:40 -
1 stop18h 09m
Tue 24/1110:30 -
1 stop38h 15m
Deal found 13/9$1,327
Mon 5/1010:10 -
1 stop30h 39m
Sun 18/1018:18 -
1 stop19h 47m
Deal found 11/9$1,349
Thu 17/909:10 -
1 stop29h 56m
Wed 30/906:30 -
1 stop31h 35m
Deal found 13/9$1,363
Tue 10/1111:10 -
1 stop31h 51m
Tue 24/1112:00 -
2 stops26h 00m
Deal found 13/9$1,364
Mon 5/1010:10 -
2 stops31h 29m
Sun 18/1005:18 -
2 stops32h 47m
Deal found 11/9$1,367
Mon 9/1111:50 -
1 stop19h 32m
Mon 23/1115:40 -
1 stop22h 40m
Deal found 13/9$1,370
Mon 14/910:20 -
1 stop18h 40m
Tue 29/910:56 -
1 stop26h 59m
Deal found 9/9$1,380
Sat 7/1111:10 -
1 stop31h 51m
Tue 24/1106:45 -
1 stop31h 15m
Deal found 13/9$1,439
Thu 17/909:15 -
2 stops23h 50m
Wed 30/909:46 -
2 stops28h 04m
Deal found 13/9$1,444
Sun 18/1011:20 -
1 stop16h 50m
Sat 24/1023:59 -
2 stops37h 01m
Deal found 9/9$1,455
Wed 16/909:15 -
2 stops29h 47m
Thu 1/1009:46 -
2 stops28h 04m
Deal found 11/9$1,482
Mon 9/1111:10 -
1 stop18h 40m
Sat 21/1106:45 -
1 stop31h 15m
Deal found 13/9$1,486

Find flights to Oregon

Explore Oregon
Look for other cheap flights to Portland
Look for other cheap flights to Redmond
Look for other cheap flights to Boise

Find flight deals to Oregon

Return from

$1,327

One-way from

$964

Popular in

March

Cheapest in

January

Average price

$1,691
Alaska Airlines
  • Alaska Airlines
  • 10/11-24/11
  • 2 total stops
  • 56h 24m total
  • Sydney to Portland
Search Deals
14/10-31/12
  • 14/10-31/12
  • 2 total stops
  • 24h 35m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($129 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
Search Deals

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

Wed 14/10

10:30-18:31

3 stops26h 01m

Portland

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,027

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 5/10

10:10-22:49

1 stop30h 39m

Portland

Sun 18/10

18:18-08:05

1 stop19h 47m

$1,349

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 5/10

10:10-23:39

2 stops31h 29m

Portland

Sun 18/10

05:18-08:05

2 stops32h 47m

$1,367

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 28/10

11:50-18:09

2 stops24h 19m

Portland

Wed 4/11

19:26-09:20

1 stop18h 54m

$1,370

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 18/10

11:20-10:10

1 stop16h 50m

Portland

Sat 24/10

23:59-07:00

2 stops37h 01m

$1,455

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

$1,492

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 3/12

09:20-12:17

1 stop21h 57m

Portland

Mon 14/12

15:44-09:20

1 stop22h 36m

$1,561

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Sorted by cheapest first

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 18 hours 9 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 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 9 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
8,568 reviews
Check prices

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
Delta
7.8
Good
8,568 reviews
Delta
7.8
Good
8,568 reviews
Check prices

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
Qantas Airways
7.5
Good
1,094 reviews
Delta
7.8
Good
8,568 reviews
Check prices

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
United Airlines
7.4
Good
10,212 reviews
Delta
7.8
Good
8,568 reviews
Check prices

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
Air Canada
7.1
Good
11,630 reviews
Delta
7.8
Good
8,568 reviews
Check prices

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

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 (18 hours 9 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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