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$986+ Cheap flights to Oregon

— PDX
20 Oct — 27 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

Thu 5/1114:00 -
3 stops40h 36m
Sun 15/1111:06 -
2 stops30h 29m
Deal found 19/9$1,420
Thu 5/1111:20 -
1 stop22h 21m
Sun 15/1119:10 -
2 stops26h 30m
Deal found 19/9$1,501
Thu 1/1020:45 -
1 stop17h 05m
Fri 16/1017:33 -
1 stop31h 17m
Deal found 17/9$1,553
Tue 3/1111:20 -
1 stop17h 06m
Thu 26/1119:10 -
1 stop19h 25m
Deal found 18/9$1,556
Mon 30/1111:20 -
1 stop26h 11m
Sun 13/1215:15 -
2 stops28h 25m
Deal found 19/9$1,563
Mon 2/1111:20 -
1 stop17h 06m
Mon 9/1119:10 -
1 stop19h 25m
Deal found 18/9$1,573
Mon 2/1114:00 -
2 stops21h 34m
Mon 9/1109:04 -
2 stops32h 31m
Deal found 18/9$1,574
Sat 31/1013:05 -
1 stop24h 24m
Sat 7/1106:51 -
1 stop31h 09m
Deal found 16/9$1,609

Find flights to Oregon

Explore Oregon
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Find flight deals to Oregon

Return from

$1,420

One-way from

$986

Popular in

April

Cheapest in

January

Average price

$1,703
5/11-15/11
  • 5/11-15/11
  • 5 total stops
  • 71h 05m total
  • Sydney to Portland
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15/11-31/12
  • 15/11-31/12
  • 2 total stops
  • 21h 34m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($189 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($22 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

Sun 15/11

14:00-16:34

2 stops21h 34m

Portland

Wed 31/12

00:00-18:00

Nonstop0h 00m

$986

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 5/11

14:00-11:36

3 stops40h 36m

Portland

Sun 15/11

11:06-12:35

2 stops30h 29m

$1,420

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 5/11

11:20-14:41

1 stop22h 21m

Portland

Sun 15/11

19:10-16:40

2 stops26h 30m

$1,501

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 1/10

20:45-20:50

1 stop17h 05m

Portland

Fri 16/10

17:33-18:50

1 stop31h 17m

$1,553

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sun 31/1

21:40-20:50

1 stop18h 10m

Portland

Tue 16/2

17:50-19:45

1 stop30h 55m

$1,640

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Sat 31/10

10:20-20:46

1 stop28h 26m

Portland

Sat 7/11

10:00-09:35

1 stop28h 35m

$1,688

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 21/10

10:10-22:49

1 stop30h 39m

Portland

Sat 24/10

06:30-11:45

2 stops35h 15m

$1,696

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 18/11

14:05-20:46

2 stops25h 41m

Portland

Tue 12/1

06:00-08:35

2 stops31h 35m

$1,735

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Wed 18/11

11:50-14:34

1 stop21h 44m

Portland

Tue 12/1

15:30-09:20

1 stop22h 50m

$1,745

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

$1,787

Flights are sorted by cheapest return flights first.

Deals found on 18/9

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 16 hours 50 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 $899
Air Canada
Air Canada
From $1,117
Qantas Airways
Qantas Airways
From $1,269
Delta
Delta
From $741

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
8,589 reviews
Check prices

Boarding

8.1

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

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
8,589 reviews
Delta
7.8
Good
8,589 reviews
Check prices

Boarding

8.1

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

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
1,102 reviews
Delta
7.8
Good
8,589 reviews
Check prices

Boarding

8.1

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

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
10,232 reviews
Delta
7.8
Good
8,589 reviews
Check prices

Boarding

8.1

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

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
11,653 reviews
Delta
7.8
Good
8,589 reviews
Check prices

Boarding

8.1

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

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.

  • 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 $151, while return flights cost around $639.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around $639, however they can be found for as little as $639.

  • 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 (16 hours 50 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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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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