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$532+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SYD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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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 November 20, 2024.

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 November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/312:48 pmPDX - SYD
2 stops44h 32mUnited Airlines
Fri 5/239:30 amSYD - PDX
2 stops30h 08mUnited Airlines
Deal found 11/19$1,048
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/295:22 pmPDX - SYD
1 stop20h 13mDelta
Thu 12/511:05 amSYD - PDX
1 stop24h 22mDelta
Deal found 11/19$1,069
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/38:06 amPDX - SYD
1 stop40h 39mAlaska Airlines
Sun 12/89:40 pmSYD - PDX
1 stop19h 22mAlaska Airlines
Deal found 11/19$1,104
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 11/257:00 amRDM - SYD
1 stop31h 00mAlaska Airlines
Wed 12/411:15 amSYD - RDM
1 stop29h 44mAlaska Airlines
Deal found 11/19$1,365
This United deal was found by Cheapflights users on 11/19. 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.
Sun 12/16:55 pmBOI - SYD
1 stop20h 20mUnited Airlines
Sun 12/811:20 amSYD - BOI
1 stop20h 08mUnited Airlines
Deal found 11/19$1,377
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/25:45 amPDX - SYD
3 stops35h 45mMultiple Airlines
Mon 12/92:00 pmSYD - PDX
3 stops28h 48mMultiple Airlines
Deal found 11/19$1,385
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:10 amRDM - SYD
2 stops31h 25mDelta
Sat 12/711:05 amSYD - RDM
2 stops30h 45mDelta
Deal found 11/19$1,441
This Air Canada deal was found by Cheapflights users on 11/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:25 pmPDX - SYD
1 stop20h 30mAir Canada
Fri 5/239:20 amSYD - PDX
1 stop25h 55mAir Canada
Deal found 11/18$1,490
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 11/247:50 pmRDM - SYD
1 stop18h 25mUnited Airlines
Tue 12/1012:10 pmSYD - RDM
1 stop19h 10mUnited Airlines
Deal found 11/19$1,507
This KAYAK deal was found by Cheapflights users on 11/19. 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.
Mon 12/92:03 pmMFR - SYD
2 stops23h 42mAir New Zealand
Mon 12/1612:10 pmSYD - MFR
1 stop18h 52mAir New Zealand
Deal found 11/19$1,700
This Orbitz deal was found by Cheapflights users on 11/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/207:00 amRDM - SYD
2 stops42h 15mMultiple Airlines
Thu 11/289:45 pmSYD - RDM
2 stops42h 12mMultiple Airlines
Deal found 11/19$1,844
This United deal was found by Cheapflights users on 11/19. 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 12/96:35 pmMFR - SYD
1 stop19h 40mUnited Airlines
Mon 12/1612:10 pmSYD - MFR
1 stop24h 44mUnited Airlines
Deal found 11/19$1,858

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 1/31

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Thu 2/20

9:40 pm-9:10 pm

1 stop18h 30m

$846

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sun 2/23

7:00 am-3:35 pm

1 stop37h 35m

Sydney Kingsford Smith

Mon 3/3

5:25 pm-9:35 pm

2 stops23h 10m

$876

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 4/3

8:40 am-7:45 pm

1 stop41h 05m

Sydney Kingsford Smith

Sun 4/20

9:40 pm-7:55 pm

1 stop39h 15m

$906

PortlandSydney

PDX - SYD

PDXSYD

Portland

Tue 2/25

3:25 pm-9:35 am

1 stop23h 10m

Sydney Kingsford Smith

Sun 3/9

11:20 am-9:12 pm

1 stop28h 52m

$938

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 1/23

11:52 am-7:00 am

1 stop24h 08m

Sydney Kingsford Smith

Thu 1/30

12:10 pm-12:30 pm

1 stop19h 20m

$981

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 4/25

5:10 pm-6:35 am

1 stop20h 25m

Sydney Kingsford Smith

Thu 5/8

9:25 am-7:26 pm

1 stop27h 01m

$991

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sun 4/20

1:22 pm-7:05 am

1 stop24h 43m

Sydney Kingsford Smith

Sun 5/4

9:10 am-12:52 pm

1 stop20h 42m

$1,062

PortlandSydney

PDX - SYD

PDXSYD

Portland

Wed 4/23

1:35 pm-7:00 am

1 stop24h 25m

Sydney Kingsford Smith

Mon 5/5

11:50 am-6:15 pm

2 stops23h 25m

$1,329

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Sun 12/1

6:55 pm-9:15 am

1 stop20h 20m

Sydney Kingsford Smith

Sun 12/8

11:20 am-1:28 pm

1 stop20h 08m

$1,377

MedfordSydney

MFR - SYD

MFRSYD

Medford

Mon 12/9

2:03 pm-8:45 am

2 stops23h 42m

Sydney Kingsford Smith

Mon 12/16

12:10 pm-12:02 pm

1 stop18h 52m

$1,700

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 45 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 $1,062). Flying from Oregon to Sydney in December is currently the most expensive (average of $1,318). 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 November 20, 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 November 20, 2024.
See what other customers who have flown with Alaska Airlines, Air Canada and United Airlines 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.
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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.

Air Tahiti Nui
8.7
Very good
68 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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.

Korean Air
8.5
Very good
1,024 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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.

ANA
8.4
Very good
833 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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.

China Airlines
8.3
Very good
778 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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.

Fiji Airways
8.1
Very good
201 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Entertainment

7.2

Comfort

8.0

Food

7.7

Overall

8.7

Crew

9.0

Boarding

8.5

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 Air Canada. According to our data, you can fly for as low as $532. Users have also found prices from $549 and $557 on American Airlines and United Airlines, respectively.

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

    When deciding which route to take from Oregon to Sydney consider Portland - Sydney Kingsford Smith, Boise Air Term. Gowen Fld - Sydney Kingsford Smith or Eugene - Sydney Kingsford Smith as they are the most popular.

  • 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 $1,062). Flying from Oregon to Sydney in December is currently the most expensive (average of $1,318). 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 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$447Average$1,286FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$759Average$1,298FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$811Average$1,054FlexibilityNo cancel feeOn-time67%
DeltaCheapest$820Average$1,132FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$856Average$1,135FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,055Average$1,306FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$1,088Average$1,262FlexibilityNo cancel feeOn-time75%
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