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$738+ Cheap flights to Oregon

— PDX
17 Nov — 24 Nov1
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 20/1020:45 -
1 stop27h 34m
Wed 4/1107:00 -
1 stop17h 45m
Deal found 16/10$1,238
Thu 12/1107:20 -
2 stops25h 24m
Mon 16/1106:51 -
1 stop31h 09m
Deal found 17/10$1,334
Mon 19/1018:50 -
1 stop21h 59m
Tue 3/1113:35 -
1 stop21h 50m
Deal found 15/10$1,350
Tue 20/1010:15 -
2 stops27h 45m
Wed 4/1112:29 -
2 stops25h 01m
Deal found 16/10$1,367
Thu 22/1018:50 -
1 stop21h 59m
Fri 6/1114:50 -
1 stop20h 35m
Deal found 18/10$1,369
Thu 12/1121:40 -
1 stop27h 25m
Mon 16/1107:00 -
1 stop17h 45m
Deal found 15/10$1,370
Mon 19/1010:10 -
1 stop30h 39m
Tue 3/1114:04 -
2 stops23h 56m
Deal found 15/10$1,371
Mon 19/1011:20 -
2 stops21h 46m
Tue 3/1113:15 -
2 stops24h 50m
Deal found 15/10$1,379
Mon 16/1111:10 -
1 stop31h 51m
Fri 4/1207:00 -
1 stop28h 25m
Deal found 18/10$1,402
Sun 18/1018:50 -
1 stop21h 59m
Mon 2/1118:04 -
1 stop41h 21m
Deal found 14/10$1,403
Thu 29/1021:40 -
2 stops29h 37m
Sun 1/1108:00 -
2 stops40h 45m
Deal found 15/10$2,307

Find flights to Oregon

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

Return from

$1,334

One-way from

$1,361

Popular in

April

Cheapest in

July

Average price

$1,423
American Airlines
  • American Airlines
  • 12/11-16/11
  • 3 total stops
  • 56h 33m total
  • Sydney to Portland
Search Deals
29/11-31/12
  • 29/11-31/12
  • 2 total stops
  • 30h 45m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($171 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average return price).
Search Deals
Average for return flights in October 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

Sun 7/2

14:00-20:03

3 stops25h 03m

Portland

Wed 31/12

00:00-18:00

Nonstop0h 00m

$738

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 12/11

07:20-13:44

2 stops25h 24m

Portland

Mon 16/11

06:51-09:00

1 stop31h 09m

$1,334

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 12/11

21:40-06:05

1 stop27h 25m

Portland

Mon 16/11

07:00-19:45

1 stop17h 45m

$1,370

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 3/2

13:20-17:59

2 stops23h 39m

Portland

Fri 19/2

08:45-07:00

2 stops27h 15m

$1,383

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 16/11

11:10-00:01

1 stop31h 51m

Portland

Fri 4/12

14:25-09:00

2 stops23h 35m

$1,406

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 16/11

11:10-00:01

1 stop31h 51m

Portland

Fri 4/12

23:39-06:55

1 stop36h 16m

$1,533

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 12/11

11:20-18:31

1 stop26h 11m

Portland

Mon 16/11

15:15-09:35

1 stop23h 20m

$1,694

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Mon 16/11

09:00-09:26

2 stops19h 26m

Portland

Fri 4/12

19:10-06:55

1 stop40h 45m

$1,766

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Tue 1/12

21:40-05:24

1 stop26h 44m

Portland

Tue 8/12

16:03-19:45

2 stops32h 42m

$1,900

SydneyEugene

SYD Sydney Kingsford Smith - EUG Eugene

SYDEUG

Sydney Kingsford Smith

Thu 29/10

21:40-09:17

2 stops29h 37m

Eugene

Sun 1/11

08:00-19:45

2 stops40h 45m

$2,307

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 11 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 19 hours 13 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 Qantas Airways.

United Airlines
United Airlines
From $863
Air Canada
Air Canada
From $1,146
Qantas Airways
Qantas Airways
From $1,312
Delta
Delta
From $760

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.
Delta
7.8
Good
8,650 reviews
Check prices

Overall

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

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.
Delta
7.8
Good
8,650 reviews
Delta
7.8
Good
8,650 reviews
Check prices

Overall

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

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.
Qantas Airways
7.5
Good
1,112 reviews
Delta
7.8
Good
8,650 reviews
Check prices

Overall

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

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.
United Airlines
7.4
Good
10,382 reviews
Delta
7.8
Good
8,650 reviews
Check prices

Overall

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

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.
Air Canada
7.1
Good
11,778 reviews
Delta
7.8
Good
8,650 reviews
Check prices

Overall

7.8

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

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 $84, while return flights cost around $655.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around $655, however they can be found for as little as $655.

  • 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 (18 hours 35 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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