$864+ Cheap flights to Oregon

— PDX
5 Dec — 12 Dec1
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

Sun 8/1111:15 -
1 stop18h 35m
Mon 23/1117:45 -
1 stop20h 15m
Deal found 4/11$1,545
Sat 7/1121:40 -
1 stop18h 09m
Sun 22/1117:47 -
1 stop30h 58m
Deal found 3/11$1,568
Sun 8/1111:50 -
1 stop21h 47m
Mon 23/1109:00 -
2 stops29h 05m
Deal found 4/11$1,573
Sat 7/1110:40 -
1 stop18h 34m
Sun 22/1105:30 -
2 stops32h 00m
Deal found 3/11$1,582
Thu 12/1121:40 -
1 stop27h 25m
Mon 16/1107:00 -
1 stop17h 45m
Deal found 2/11$1,635
Mon 16/1111:10 -
1 stop18h 40m
Fri 4/1213:35 -
1 stop21h 50m
Deal found 5/11$1,639
Thu 12/1107:20 -
2 stops25h 24m
Mon 16/1106:51 -
1 stop31h 09m
Deal found 3/11$1,653
Sat 5/1221:40 -
2 stops21h 15m
Tue 22/1219:59 -
2 stops52h 46m
Deal found 3/11$1,895
Sat 5/1211:10 -
1 stop28h 46m
Tue 22/1213:32 -
2 stops21h 53m
Deal found 3/11$2,303
Sat 19/1221:40 -
2 stops30h 39m
Sat 26/1216:12 -
2 stops32h 33m
Deal found 3/11$2,389
Mon 7/1218:45 -
2 stops36h 05m
Mon 21/1219:59 -
2 stops63h 26m
Deal found 3/11$2,642
Thu 17/1210:40 -
2 stops21h 21m
Thu 24/1212:43 -
2 stops24h 47m
Deal found 2/11$2,809

Find flights to Oregon

Explore Oregon

Find flight deals to Oregon

Return from

$1,442

One-way from

$1,072

Popular in

April

Cheapest in

July

Average price

$1,375
Qantas Airways
  • Qantas Airways
  • 13/2-26/2
  • 2 total stops
  • 41h 26m total
  • Sydney to Portland
Delta
  • Delta
  • 26/11-31/12
  • 2 total stops
  • 20h 43m total
  • Sydney to Oregon
Highest demand for flights based on searches. 7% potential increase in price ($128 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average return price).
Average for return flights in November 2026

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

Tue 13/4

13:15-18:33

3 stops46h 18m

Portland

Wed 31/12

00:00-18:00

Nonstop0h 00m

$896

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 1/12

09:15-23:15

1 stop33h 00m

Portland

Tue 8/12

10:43-07:00

2 stops49h 17m

$1,813

SydneyRedmond

SYD Sydney Kingsford Smith - RDM Bend/Redmond

SYDRDM

Sydney Kingsford Smith

Sun 18/4

20:45-12:48

2 stops33h 03m

Bend/Redmond

Sat 24/4

13:16-06:30

1 stop24h 14m

$1,823

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Fri 5/2

11:05-17:43

3 stops25h 38m

Portland

Fri 19/2

11:40-06:25

3 stops23h 45m

$2,395

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 16/11

11:05-16:50

3 stops24h 45m

Portland

Fri 4/12

17:30-10:20

2 stops21h 50m

$2,406

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 3/12

09:10-18:23

3 stops28h 13m

Portland

Tue 15/12

13:15-09:05

2 stops24h 50m

$2,531

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Thu 17/12

10:40-13:01

2 stops21h 21m

Eugene

Thu 24/12

12:43-08:30

2 stops24h 47m

$2,809

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 22/12

11:10-18:51

1 stop26h 41m

Portland

Wed 6/1

17:06-06:25

1 stop18h 19m

$2,811
Fastest return journey

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 20/12

21:40-21:49

2 stops19h 09m

Portland

Thu 7/1

07:00-19:45

1 stop17h 45m

$2,874

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Sat 5/12

11:05-20:14

3 stops28h 09m

Eugene

Tue 22/12

09:56-06:25

3 stops25h 29m

$2,896

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 17 resultsSorted by cheapest first
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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.

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 8 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.

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

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.

  • What is the cheapest airport to fly to in Oregon?

    Portland is currently the cheapest airport to fly to in Oregon. One-way flights to Portland typically cost $154, while return flights cost around $651.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around $651, however they can be found for as little as $651.

  • Where does the fastest flight to Oregon depart from?

    For those looking to save time traveling to Oregon, Brisbane offers the quickest one-way flight (17 hours 27 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 (1.6 km away from Portland).

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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