Sydney

$400+ Cheap flights from Oregon to Sydney (SYD)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SYD
Dec 23 — Dec 301
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Cheap flight deals from Oregon to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$876
(Air Canada)

One-way from

$400
(Kiwi.com)
From Oregon to Sydney Kingsford Smith
One-way flight from Oregon to Sydney Kingsford Smith

Find flight deals from Oregon to Sydney

Cheapest flights from Oregon to Sydney
Explore the most affordable flight options available from Oregon to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:48 pmPDX - SYD
2 stops45h 12mUnited Airlines
Fri 1/104:15 pmSYD - PDX
1 stop27h 41mUnited Airlines
Deal found 12/17$1,420
This FlightHub deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/173:25 pmPDX - SYD
1 stop23h 10mMultiple Airlines
Tue 12/247:00 amSYD - PDX
2 stops21h 34mMultiple Airlines
Deal found 12/16$1,763
This KAYAK deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:00 amPDX - SYD
1 stop29h 15mAir New Zealand
Tue 1/2811:45 amSYD - PDX
2 stops25h 39mAir New Zealand
Deal found 12/17$2,403
This Gurufare deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:53 pmEUG - SYD
2 stops42h 52mAir New Zealand
Mon 1/65:45 pmSYD - EUG
2 stops37h 31mAir New Zealand
Deal found 12/16$2,481
This Justfly.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:05 pmPDX - SYD
1 stop40h 50mAir Canada
Tue 1/2811:20 amSYD - PDX
1 stop26h 04mAir Canada
Deal found 12/18$2,534
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:11 amBOI - SYD
2 stops31h 09mMultiple Airlines
Fri 12/2010:20 amSYD - BOI
2 stops30h 38mMultiple Airlines
Deal found 12/16$2,649
This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:21 amPDX - SYD
3 stops65h 29mFiji Airways
Mon 12/306:00 amSYD - PDX
2 stops35h 44mFiji Airways
Deal found 12/17$2,983
This Expedia deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/218:27 amRDM - SYD
2 stops28h 53mMultiple Airlines
Mon 12/2310:20 amSYD - RDM
2 stops53h 37mMultiple Airlines
Deal found 12/18$3,034
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:56 pmRDM - SYD
1 stop24h 19mUnited Airlines
Mon 12/2312:00 pmSYD - RDM
2 stops49h 36mUnited Airlines
Deal found 12/18$3,250
This Justfly.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:11 amBOI - SYD
1 stop30h 14mQantas Airways
Fri 12/207:15 pmSYD - BOI
2 stops35h 18mQantas Airways
Deal found 12/16$3,619
This Trip.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/223:39 pmPDX - SYD
1 stop20h 46mQantas Airways
Tue 12/245:05 pmSYD - PDX
1 stop21h 55mQantas Airways
Deal found 12/18$4,241
This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:16 amRDM - SYD
1 stop29h 09mAlaska Airlines
Mon 12/238:35 pmSYD - RDM
1 stop21h 08mAlaska Airlines
Deal found 12/18$4,395

Find flights from Oregon to Sydney within your budget

Customize your flight search to find flights from Oregon to Sydney 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sun 2/9

3:25 pm-9:35 am

1 stop23h 10m

Sydney Kingsford Smith

Wed 3/5

11:20 am-9:34 am

1 stop17h 14m

$876

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sun 2/9

7:05 pm-5:40 pm

2 stops27h 35m

Sydney Kingsford Smith

Wed 3/5

11:20 am-6:24 pm

1 stop26h 04m

$901

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 3/13

7:31 pm-9:15 am

1 stop19h 44m

Sydney Kingsford Smith

Sat 3/22

12:10 pm-9:00 pm

1 stop26h 50m

$914

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Wed 4/9

5:22 pm-7:00 am

2 stops45h 38m

Sydney Kingsford Smith

Fri 4/18

10:20 am-9:49 am

2 stops39h 29m

$939

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 2/21

1:00 pm-8:35 am

1 stop24h 35m

Sydney Kingsford Smith

Sun 3/2

11:05 am-6:54 pm

2 stops26h 49m

$957

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 1/31

12:55 pm-6:20 am

2 stops22h 25m

Sydney Kingsford Smith

Fri 2/7

4:15 pm-9:00 pm

2 stops23h 45m

$967

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Tue 2/4

7:15 am-6:50 am

1 stop29h 35m

Sydney Kingsford Smith

Thu 3/27

1:15 pm-10:55 pm

1 stop26h 40m

$1,029

MedfordSydney

MFR - SYD

MFRSYD

Medford

Sat 3/1

5:50 am-6:50 am

2 stops30h 00m

Sydney Kingsford Smith

Mon 3/10

1:15 pm-11:51 pm

2 stops28h 36m

$1,036

EugeneSydney

EUG - SYD

EUGSYD

Eugene

Mon 2/10

11:35 am-8:35 am

2 stops26h 00m

Sydney Kingsford Smith

Tue 2/25

11:05 am-4:55 pm

2 stops24h 50m

$1,084

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sun 6/8

10:50 am-7:45 pm

1 stop39h 55m

Sydney Kingsford Smith

Sat 6/14

9:40 pm-10:05 pm

1 stop17h 25m

$1,157

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 49 results
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Best time to book a flight from Oregon to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Oregon with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Oregon to Sydney

Get recent, data-driven insights about flights from Oregon to Sydney including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Oregon to Sydney (average of $1,051). Flying from Oregon to Sydney in December is currently the most expensive (average of $1,643). 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 OR to SYD?

Find hourly flight availability from Oregon to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Sydney as you normally would.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated December 18, 2024.
See what other customers who have flown with Air Canada, United Airlines and Delta from Oregon to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.6
Very good
65 reviews
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very good
1,018 reviews
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very good
839 reviews
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very good
191 reviews
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.0
Very good
8,604 reviews
8.6
Very good
65 reviews

Food

7.7

Entertainment

7.2

Crew

8.9

Overall

8.6

Boarding

8.5

Comfort

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Sydney. 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 into for flights to Sydney from Oregon?

    Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Oregon.

  • What are the cheapest airlines to fly from Oregon to Sydney one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $468. Users have also found prices from $506 and $686 on Delta and Hawaiian Airlines, respectively.

  • What are the most popular routes from Oregon to Sydney?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Sydney 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 Oregon to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Oregon to Sydney (average of $1,051). Flying from Oregon to Sydney in December is currently the most expensive (average of $1,643). 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

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Top 7 airlines flying from Oregon to Sydney

Discover the top 7 airlines that operate flights from Oregon to Sydney. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$444Average$946FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$759Average$1,383FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$808Average$1,057FlexibilityNo cancel feeOn-time67%
DeltaCheapest$821Average$1,124FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$856Average$1,136FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,055Average$1,249FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$1,068Average$1,257FlexibilityNo cancel feeOn-time75%
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