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Cheap flights from Sydney to Oregon from $801

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Oregon

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Oregon
Explore the most affordable flight options available from Sydney to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Thu 16/409:20
SYD
-
PDX
1 stop26h 10m
Air Canada
Thu 30/409:50
PDX
-
SYD
1 stop28h 30m
Air Canada
Deal found 9/2$1,152
Sun 1/311:20
SYD
-
PDX
1 stop16h 55m
Air Canada
Tue 31/309:50
PDX
-
SYD
1 stop28h 30m
Air Canada
Deal found 9/2$1,218
Thu 12/211:20
SYD
-
PDX
1 stop16h 55m
Multiple Airlines
Thu 26/219:05
PDX
-
SYD
2 stops26h 45m
Multiple Airlines
Deal found 9/2$1,256
Fri 15/509:20
SYD
-
PDX
1 stop26h 45m
Multiple Airlines
Mon 25/519:45
PDX
-
SYD
2 stops21h 35m
Multiple Airlines
Deal found 9/2$1,259
Thu 12/211:20
SYD
-
PDX
1 stop16h 55m
Air Canada
Thu 26/219:05
PDX
-
SYD
1 stop19h 30m
Air Canada
Deal found 9/2$1,263
Sun 24/510:00
SYD
-
PDX
2 stops40h 30m
Air Canada
Thu 28/515:25
PDX
-
SYD
1 stop22h 55m
Air Canada
Deal found 8/2$1,268
Tue 24/311:20
SYD
-
PDX
2 stops25h 56m
American Airlines
Tue 31/306:28
PDX
-
SYD
1 stop31h 37m
American Airlines
Deal found 11/2$1,278
Mon 20/709:15
SYD
-
PDX
2 stops40h 21m
Delta
Tue 22/1207:10
PDX
-
SYD
2 stops52h 40m
Delta
Deal found 9/2$1,283
Fri 31/713:15
SYD
-
PDX
2 stops24h 34m
Multiple Airlines
Sat 22/807:00
PDX
-
SYD
2 stops35h 50m
Multiple Airlines
Deal found 11/2$1,303
Mon 23/212:10
SYD
-
PDX
1 stop19h 28m
United Airlines
Sat 7/323:28
PDX
-
SYD
2 stops35h 52m
United Airlines
Deal found 12/2$1,304

Find flight deals from Sydney to Oregon

Keep the following information in mind while searching for Sydney to Oregon flight deals. Data was last updated 12 February 2026.

Round-trip from

$1,278

One-way from

$801

Popular in

May

Cheapest in

January

Average price

$1,411
American Airlines
  • American Airlines
  • 24/3-31/3
  • 3 total stops
  • 57h 33m total
  • Sydney to Oregon
Search Deals
18/5
  • 18/5
  • 3 total stops
  • 57h 53m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($285 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Sydney to Oregon that are best for you.

Fly from

Sydney

Fly to

Oregon

Route

Depart

Return

Price

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 24/3

11:20-19:16

2 stops25h 56m

Portland

Tue 31/3

06:28-08:05

1 stop31h 37m

$1,278

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 20/7

09:15-09:57

1 stop17h 42m

Portland

Tue 22/12

05:30-08:30

2 stops56h 00m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 20/7

09:15-22:22

1 stop30h 07m

Portland

Mon 21/12

19:40-08:30

2 stops65h 50m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 22/7

09:15-09:57

1 stop17h 42m

Portland

Tue 22/12

07:10-06:50

2 stops52h 40m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 22/7

09:15-19:26

1 stop27h 11m

Portland

Mon 21/12

19:40-08:30

2 stops65h 50m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 21/7

09:15-12:13

1 stop19h 58m

Portland

Mon 21/12

19:40-08:30

2 stops65h 50m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 21/7

09:15-16:10

1 stop23h 55m

Portland

Tue 22/12

07:10-06:50

2 stops52h 40m

$1,283

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 24/3

09:40-16:56

2 stops25h 16m

Portland

Tue 31/3

13:45-07:50

2 stops24h 05m

$1,304

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 4/3

14:00-16:50

2 stops21h 50m

$899

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 1/5

13:15-20:00

2 stops23h 45m

$906

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Sydney to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Oregon

What is the cheapest month to book a flight from Sydney to Oregon?

Currently, January is the cheapest month in which you can book a flight from Sydney to Oregon (average of $811). Flying from Sydney to Oregon in July is currently the most expensive (average of $1,299). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Sydney to Oregon?

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated 12 February 2026.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, andQantas Airways from Sydney to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very Good
11,880 reviews
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Hawaiian Airlines
7.8
Good
2,833 reviews
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Qantas Airways
7.5
Good
988 reviews
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,283 reviews
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Air Canada
7.1
Good
10,712 reviews
Alaska Airlines
8.0
Very Good
11,880 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Oregon?

    Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Oregon. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How long is the flight from Sydney to Oregon?

    Departing from Sydney to Oregon will take you 17h 42m. Sydney and Oregon are separated by a distance of 12350 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Sydney to Oregon that include hotel bookings?

    Yes. In addition to deals on Sydney to Oregon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Oregon.

  • Can I find deals for business class flights from Sydney to Oregon?

    Yes. Cheapflights offers flight deals from Sydney to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Oregon?

    Currently, January is the cheapest month in which you can book a flight from Sydney to Oregon (average of $811). Flying from Sydney to Oregon in July is currently the most expensive (average of $1,299). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Sydney to Oregon

Discover the top 6 airlines that operate flights from Sydney to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$742Average$1,661FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$902Average$1,706FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapest$1,050Average$1,790FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Air CanadaCheapest$1,076Average$1,398FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapest$1,154Average$1,718FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Qantas AirwaysCheapest$1,267Average$1,492FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Oregon?

Cheapflights makes it easy to find Sydney to Oregon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney 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 from Sydney.

Can Cheapflights find flights from Sydney to Oregon with no change fees?

Need flexible booking options for your flight to Oregon from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Oregon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oregon from Sydney today and book when prices fit your budget.

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