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Oregon

$567+ Cheap flights from Australia to Oregon

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Australia to Oregon

Keep the following information in mind while searching for Australia to Oregon flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$955
(Priceline)

One-way from

$567
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,037
Provider with most accurate pricing for Sydney Kingsford Smith-Portland flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Portland flights.
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From Australia to Oregon
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One-way flight from Australia to Oregon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Australia to Oregon

Cheapest flights from Australia to Oregon
Explore the most affordable flight options available from Australia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Priceline deal was found by Cheapflights users on 2/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:20 amBNE - PDX
1 stop16h 15mAir Canada
Tue 8/196:15 amPDX - BNE
1 stop31h 50mAir Canada
Deal found 2/21$955
This United deal was found by Cheapflights users on 2/22. 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 5/1910:20 amSYD - PDX
1 stop31h 50mUnited Airlines
Wed 5/2810:55 amPDX - SYD
2 stops27h 05mUnited Airlines
Deal found 2/22$970
This United Airlines deal was found by Cheapflights users on 2/21. 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 8/510:30 amBNE - PDX
2 stops24h 01mUnited Airlines
Tue 8/196:59 pmPDX - BNE
2 stops42h 31mUnited Airlines
Deal found 2/21$971
This Travelocity deal was found by Cheapflights users on 2/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:00 amBNE - PDX
1 stop16h 35mMultiple Airlines
Thu 8/287:40 pmPDX - BNE
2 stops24h 55mMultiple Airlines
Deal found 2/21$972
This Delta deal was found by Cheapflights users on 2/22. 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.
Thu 3/2710:05 amSYD - PDX
1 stop20h 00mDelta
Wed 4/24:54 pmPDX - SYD
1 stop20h 41mDelta
Deal found 2/22$980
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/19:40 amBNE - BOI
1 stop19h 50mAmerican Airlines
Thu 3/131:54 pmBOI - BNE
2 stops23h 06mAmerican Airlines
Deal found 2/22$1,035
This Air New Zealand deal was found by Cheapflights users on 2/22. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1912:15 pmBNE - PDX
2 stops23h 02mAir New Zealand
Wed 5/283:42 pmPDX - BNE
2 stops26h 18mAir New Zealand
Deal found 2/22$1,077
This Trip.com deal was found by Cheapflights users on 2/22. 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.
Mon 4/214:20 pmSYD - PDX
1 stop29h 45mMultiple Airlines
Tue 5/1310:45 amPDX - SYD
1 stop27h 20mMultiple Airlines
Deal found 2/22$1,082
This United Airlines deal was found by Cheapflights users on 2/22. 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 4/2210:55 amMEL - PDX
1 stop21h 02mUnited Airlines
Wed 8/1312:45 pmPDX - MEL
2 stops26h 30mUnited Airlines
Deal found 2/22$1,173
This Justfly.com deal was found by Cheapflights users on 2/22. 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 4/226:00 amMEL - PDX
2 stops29h 25mAir Canada
Thu 8/147:40 pmPDX - MEL
2 stops22h 25mAir Canada
Deal found 2/22$1,190
This Air Canada deal was found by Cheapflights users on 2/22. 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.
Wed 4/99:20 amSYD - PDX
1 stop17h 15mAir Canada
Wed 4/163:25 pmPDX - SYD
1 stop22h 55mAir Canada
Deal found 2/22$1,329
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/111:40 amBNE - BOI
1 stop16h 35mUnited Airlines
Thu 3/1311:10 amBOI - BNE
1 stop27h 20mUnited Airlines
Deal found 2/22$1,336

Find flights from Australia to Oregon within your budget

Customize your flight search to find flights from Australia 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 2,558,603 searches. Data last updated February 22, 2025.

Fly from

Australia

Fly to

Oregon

Route

Depart

Return

Price

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 8/5

10:20 am-9:35 am

1 stop16h 15m

Portland

Tue 8/19

6:15 am-7:05 am

1 stop31h 50m

$955

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 5/19

10:20 am-1:10 am

1 stop31h 50m

Portland

Wed 5/28

10:55 am-7:00 am

2 stops27h 05m

$970

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 8/5

10:30 am-5:31 pm

2 stops24h 01m

Portland

Tue 8/19

6:59 pm-6:30 am

2 stops42h 31m

$971

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 8/5

10:00 am-9:35 am

1 stop16h 35m

Portland

Thu 8/28

7:40 pm-1:35 pm

2 stops24h 55m

$972

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 3/27

10:05 am-12:05 pm

1 stop20h 00m

Portland

Wed 4/2

4:54 pm-7:35 am

1 stop20h 41m

$980

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Mon 5/19

12:15 pm-6:17 pm

2 stops23h 02m

Portland

Wed 5/28

3:42 pm-11:00 am

2 stops26h 18m

$1,077

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 4/21

4:20 pm-5:05 am

1 stop29h 45m

Portland

Tue 5/13

10:45 am-7:05 am

1 stop27h 20m

$1,082

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 4/22

10:55 am-2:57 pm

1 stop21h 02m

Portland

Wed 8/13

12:45 pm-8:15 am

2 stops26h 30m

$1,173

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 4/22

6:00 am-6:25 pm

2 stops29h 25m

Portland

Thu 8/14

7:40 pm-11:05 am

2 stops22h 25m

$1,190

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Wed 4/9

9:20 am-9:35 am

1 stop17h 15m

Portland

Wed 4/16

3:25 pm-7:20 am

1 stop22h 55m

$1,329

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 55 results
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Best time to book a flight from Australia to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Australia 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 Australia to Oregon

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

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

Currently, November is the cheapest month in which you can book a flight from Australia to Oregon (average of $277). Flying from Australia to Oregon in March is currently the most expensive (average of $376). 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 AU to OR?

Find hourly flight availability from Australia 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 February 22, 2025.

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

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 22, 2025.
Get a feel of what it's like to fly with Air Tahiti Nui, Japan Airlines and Emirates from Australia to Oregon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Japan Airlines
8.3
Very good
1,440 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Emirates
8.1
Very good
3,275 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Singapore Airlines
8.1
Very good
1,297 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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
8.0
Very good
184 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Overall

8.7

Comfort

8.0

Entertainment

7.2

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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 Australia to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $774. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Australia to Oregon for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Australia to Oregon (average of $277). Flying from Australia to Oregon in March is currently the most expensive (average of $376). 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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Alternative routes for Australia to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Australia to Oregon

Discover the top 2 airlines that operate flights from Australia 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 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$647Average$1,184FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$939Average$1,177FlexibilityNo cancel feeOn-time69%
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