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Cheap flights from Sydney to Oregon from $833

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 21 November 2025.

Sun 7/1211:20SYD - PDX
1 stop22h 20mAir Canada
Sun 14/1209:50PDX - SYD
1 stop28h 45mAir Canada
Deal found 19/11$1,837
Sun 7/1211:20SYD - PDX
1 stop16h 55mMultiple Airlines
Sun 14/1219:00PDX - SYD
2 stops28h 45mMultiple Airlines
Deal found 19/11$1,890
Mon 1/1221:55SYD - PDX
2 stops43h 30mQantas Airways
Wed 31/1217:48PDX - SYD
1 stop20h 12mQantas Airways
Deal found 19/11$2,001
Tue 25/1121:40SYD - PDX
1 stop26h 45mMultiple Airlines
Wed 10/1207:00PDX - SYD
2 stops29h 35mMultiple Airlines
Deal found 21/11$2,013
Tue 25/1111:20SYD - PDX
1 stop22h 20mAir Canada
Wed 10/1219:00PDX - SYD
1 stop40h 55mAir Canada
Deal found 21/11$2,030
Fri 21/1121:40SYD - PDX
1 stop26h 45mHawaiian Airlines
Fri 28/1107:00PDX - SYD
1 stop17h 45mHawaiian Airlines
Deal found 19/11$2,143
Tue 25/1111:20SYD - PDX
1 stop22h 20mAir Canada
Thu 27/1115:15PDX - SYD
1 stop23h 20mAir Canada
Deal found 21/11$2,171
Tue 25/1107:05SYD - PDX
2 stops26h 35mMultiple Airlines
Thu 27/1119:00PDX - SYD
1 stop19h 35mMultiple Airlines
Deal found 21/11$2,203
Mon 24/1106:00SYD - PDX
2 stops22h 15mMultiple Airlines
Tue 9/1219:00PDX - SYD
2 stops23h 55mMultiple Airlines
Deal found 20/11$2,217
Fri 21/1121:40SYD - PDX
2 stops27h 20mAlaska Airlines
Fri 28/1107:00PDX - SYD
1 stop17h 45mAlaska Airlines
Deal found 19/11$2,230
Sun 23/1121:45SYD - PDX
2 stops39h 51mANA
Mon 8/1206:00PDX - SYD
2 stops33h 30mANA
Deal found 19/11$2,242

Cheap flight deals from Sydney to Oregon

Keep the following information in mind while searching for Sydney to Oregon flight deals. Data was last updated 21 November 2025.

Round-trip from

$1,510

One-way from

$833

Popular in

December

Cheapest in

October

Average price

$1,786
30/4-7/5
  • 30/4-7/5
  • 4 total stops
  • 52h 15m total
  • Sydney to Oregon
Search Deals
Qantas Airways
  • Qantas Airways
  • 4/3
  • 2 total stops
  • 22h 23m total
  • Sydney to Oregon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($378 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($75 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 21 November 2025.
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

Thu 30/4

13:15-20:25

2 stops24h 10m

Portland

Thu 7/5

14:40-11:45

2 stops28h 05m

$1,510

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 7/12

11:20-09:15

1 stop16h 55m

Portland

Sun 14/12

19:00-18:45

2 stops28h 45m

$1,890

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 1/12

21:55-22:25

2 stops43h 30m

Portland

Wed 31/12

17:48-09:00

1 stop20h 12m

$2,001

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 1/12

16:00-09:15

1 stop36h 15m

Portland

Wed 31/12

15:15-09:35

1 stop23h 20m

$2,030

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 1/12

10:40-22:56

1 stop31h 16m

Portland

Wed 31/12

06:50-08:30

2 stops30h 40m

$2,375

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 28/12

14:00-14:46

1 stop19h 46m

Portland

Thu 15/1

19:51-09:15

1 stop18h 24m

$2,375

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 4/3

17:30-20:53

2 stops22h 23m

$833

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 3/5

13:15-11:03

2 stops38h 48m

$847

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 1/5

06:00-20:38

2 stops31h 38m

$936

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 25/3

17:30-22:36

2 stops23h 06m

$938

Flights are sorted by cheapest return flights first.

Deals found on 21/11

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, March is the cheapest month in which you can book a flight from Sydney to Oregon (average of $749). Flying from Sydney to Oregon in February is currently the most expensive (average of $1,516). 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.

What is the cheapest time of day to fly from SYD to OR?

Find hourly flight availability from Sydney to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

A simple way to save on the total cost of your ticket is to fly from Sydney to Oregon in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

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 21 November 2025.
See what other customers who have flown with Air New Zealand, 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.
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very Good
533 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Hawaiian Airlines
7.8
Good
2,811 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
942 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,028 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air Canada
7.1
Good
10,463 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

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 36h 15m. 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, March is the cheapest month in which you can book a flight from Sydney to Oregon (average of $749). Flying from Sydney to Oregon in February is currently the most expensive (average of $1,516). 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

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Top 8 airlines flying from Sydney to Oregon

Discover the top 8 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 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,222Average$1,938FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,228Average$1,640FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$1,236Average$1,968FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Alaska AirlinesCheapest$1,269Average$1,687FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air New ZealandCheapest$1,390Average$1,522FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,393Average$1,640FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,407Average$2,544FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
DeltaCheapest$1,568Average$1,735FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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