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Cheap flights from Sydney to Oregon from $956

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
7 May — 14 May1
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 7 April 2026.

Mon 2/1114:00
SYD
-
PDX
2 stops25h 31m
Multiple Airlines
Sat 14/1114:30
PDX
-
SYD
2 stops27h 05m
Multiple Airlines
Deal found 2/4$1,408
Fri 22/513:15
SYD
-
PDX
2 stops24h 20m
Multiple Airlines
Fri 29/517:59
PDX
-
SYD
2 stops24h 51m
Multiple Airlines
Deal found 6/4$1,409
Fri 15/513:15
SYD
-
PDX
2 stops24h 20m
Multiple Airlines
Mon 25/512:53
PDX
-
SYD
2 stops29h 57m
Multiple Airlines
Deal found 2/4$1,463
Tue 19/513:15
SYD
-
PDX
2 stops26h 00m
Multiple Airlines
Tue 26/510:30
PDX
-
SYD
2 stops32h 20m
Multiple Airlines
Deal found 4/4$1,522
Mon 18/513:15
SYD
-
PDX
2 stops24h 20m
Multiple Airlines
Mon 25/517:40
PDX
-
SYD
2 stops25h 10m
Multiple Airlines
Deal found 3/4$1,534
Sun 17/513:15
SYD
-
PDX
2 stops37h 14m
Multiple Airlines
Sun 24/510:40
PDX
-
SYD
2 stops32h 10m
Multiple Airlines
Deal found 2/4$1,547
Thu 7/513:15
SYD
-
PDX
2 stops24h 37m
Multiple Airlines
Thu 14/514:33
PDX
-
SYD
2 stops28h 17m
Multiple Airlines
Deal found 6/4$1,553
Mon 18/509:20
SYD
-
PDX
1 stop17h 10m
Air Canada
Mon 25/515:30
PDX
-
SYD
1 stop22h 50m
Air Canada
Deal found 3/4$1,622
Tue 2/607:30
SYD
-
PDX
2 stops24h 15m
Air Canada
Thu 11/610:10
PDX
-
SYD
1 stop28h 10m
Air Canada
Deal found 3/4$1,645

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 7 April 2026.

Round-trip from

$1,409

One-way from

$956

Popular in

May

Cheapest in

November

Average price

$1,767
22/5-29/5
  • 22/5-29/5
  • 4 total stops
  • 49h 11m total
  • Sydney to Oregon
Search Deals
1/5
  • 1/5
  • 2 total stops
  • 24h 20m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($369 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 April 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 7 April 2026.
Use the filters below to find and compare flights from Sydney to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 22/5

13:15-20:35

2 stops24h 20m

Portland

Fri 29/5

17:59-11:50

2 stops24h 51m

$1,409

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 15/5

13:15-20:35

2 stops24h 20m

Portland

Mon 25/5

12:53-11:50

2 stops29h 57m

$1,463

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 2/6

13:15-22:15

2 stops26h 00m

Portland

Thu 11/6

17:37-11:50

2 stops25h 13m

$1,475

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 19/5

09:15-19:23

1 stop27h 08m

Portland

Tue 26/5

12:20-06:50

2 stops25h 30m

$1,693

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 15/5

20:45-06:20

1 stop26h 35m

Portland

Mon 25/5

08:00-18:50

1 stop17h 50m

$1,701

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 17/5

20:45-06:20

1 stop26h 35m

Portland

Sun 24/5

10:35-18:50

1 stop39h 15m

$1,709

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 22/5

20:45-06:20

1 stop26h 35m

Portland

Tue 26/5

10:35-18:50

1 stop39h 15m

$1,712

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 7/5

09:10-16:59

2 stops24h 49m

Portland

Thu 14/5

13:09-07:05

1 stop24h 56m

$1,741

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 17/5

20:45-06:20

1 stop26h 35m

Portland

Sun 24/5

17:57-18:50

2 stops31h 53m

$1,743
Fastest return journey

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 15/5

09:10-12:39

1 stop20h 29m

Portland

Mon 25/5

15:30-07:05

2 stops22h 35m

$1,748

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 17 resultsSorted by cheapest first
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 $841). Flying from Sydney to Oregon in April is currently the most expensive (average of $1,566). 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 7 April 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
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,183 reviews
Alaska Airlines
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Hawaiian Airlines
7.8
Good
2,838 reviews
Alaska Airlines
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Qantas Airways
7.5
Good
1,017 reviews
Alaska Airlines
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,548 reviews
Alaska Airlines
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Air Canada
7.1
Good
10,898 reviews
Alaska Airlines
7.9
Good
12,183 reviews
Check prices

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.0

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

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 27h 08m. Sydney and Oregon are separated by a distance of 12350 km.

  • 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 $841). Flying from Sydney to Oregon in April is currently the most expensive (average of $1,566). 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 7 airlines flying from Sydney to Oregon

Discover the top 7 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 7 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$763Average$1,709FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$928Average$1,755FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,135Average$1,504FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$1,156Average$1,908FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Alaska AirlinesCheapest$1,187Average$1,767FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Alaska AirlinesCheapest$1,304Average$1,762FlexibilityNo cancel feeOn-timeN/A
Search Alaska Airlines flights
Qantas AirwaysCheapest$1,308Average$1,810FlexibilityNo 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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