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$375+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Australia to Oregon

Discover tips and strategies to find the most affordable flight options for your journey from Australia (AU0) to Oregon (USOR). 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 January 21, 2025.

Round-trip from

$773
(Kiwi.com)

One-way from

$375
(Kiwi.com)
From Australia to Oregon
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One-way flight from Australia to Oregon
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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 January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/182:00 pmSYD - PDX
2 stops37h 06mMultiple Airlines
Wed 4/96:07 pmPDX - SYD
1 stop27h 33mMultiple Airlines
Deal found 1/19$773
This Trip.com deal was found by Cheapflights users on 1/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/711:20 amBNE - PDX
2 stops27h 08mMultiple Airlines
Fri 3/149:40 amPDX - BNE
2 stops31h 40mMultiple Airlines
Deal found 1/21$785
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/311:40 amBNE - PDX
1 stop18h 52mUnited Airlines
Mon 3/107:21 pmPDX - BNE
1 stop18h 09mUnited Airlines
Deal found 1/20$833
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:45 amBNE - PDX
1 stop22h 40mDelta
Fri 3/141:00 pmPDX - BNE
1 stop24h 45mDelta
Deal found 1/21$855
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/54:50 pmMEL - PDX
1 stop21h 10mMultiple Airlines
Fri 3/149:40 amPDX - MEL
2 stops33h 05mMultiple Airlines
Deal found 1/21$860
This Hawaiian Airlines deal was found by Cheapflights users on 1/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/79:40 pmSYD - PDX
1 stop19h 01mHawaiian Airlines
Thu 2/277:00 amPDX - SYD
1 stop17h 45mHawaiian Airlines
Deal found 1/20$908
This Bravofly deal was found by Cheapflights users on 1/19. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/209:25 pmSYD - PDX
1 stop19h 55mQantas Airways
Wed 2/263:49 pmPDX - SYD
1 stop22h 11mQantas Airways
Deal found 1/19$1,019
This Air Canada deal was found by Cheapflights users on 1/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/187:30 amSYD - PDX
2 stops20h 04mAir Canada
Wed 4/97:05 pmPDX - SYD
2 stops22h 35mAir Canada
Deal found 1/19$1,022
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 3/511:30 amMEL - PDX
2 stops26h 18mUnited Airlines
Fri 3/148:55 amPDX - MEL
2 stops29h 35mUnited Airlines
Deal found 1/21$1,053
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 2/2011:20 amSYD - PDX
2 stops25h 37mUnited Airlines
Wed 2/2611:00 amPDX - SYD
2 stops27h 05mUnited Airlines
Deal found 1/19$1,057
This BYOjet deal was found by Cheapflights users on 1/20. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2112:00 pmMEL - PDX
1 stop28h 38mQantas Airways
Sun 3/307:00 amPDX - MEL
1 stop29h 40mQantas Airways
Deal found 1/20$1,063
This Delta deal was found by Cheapflights users on 1/19. 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.
Tue 5/69:25 amSYD - PDX
2 stops25h 47mDelta
Tue 9/95:20 pmPDX - SYD
2 stops20h 15mDelta
Deal found 1/19$1,090

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 3/18

2:00 pm-9:06 am

2 stops37h 06m

Portland

Wed 4/9

6:07 pm-2:40 pm

1 stop27h 33m

$773

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 3/7

11:20 am-8:28 pm

2 stops27h 08m

Portland

Fri 3/14

9:40 am-10:20 am

2 stops31h 40m

$785

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Mon 3/3

11:40 am-12:32 pm

1 stop18h 52m

Portland

Mon 3/10

7:21 pm-6:30 am

1 stop18h 09m

$833

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 3/7

10:45 am-3:25 pm

1 stop22h 40m

Portland

Fri 3/14

1:00 pm-6:45 am

1 stop24h 45m

$855

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 3/5

4:50 pm-7:00 pm

1 stop21h 10m

Portland

Fri 3/14

9:40 am-12:45 pm

2 stops33h 05m

$860

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 2/7

9:40 pm-9:41 pm

1 stop19h 01m

Portland

Thu 2/27

7:00 am-7:45 pm

1 stop17h 45m

$908

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 2/20

9:25 pm-10:20 pm

1 stop19h 55m

Portland

Wed 2/26

3:49 pm-9:00 am

1 stop22h 11m

$1,019

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 3/18

7:30 am-9:34 am

2 stops20h 04m

Portland

Wed 4/9

7:05 pm-10:40 am

2 stops22h 35m

$1,022

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 3/5

11:30 am-6:48 pm

2 stops26h 18m

Portland

Fri 3/14

8:55 am-8:30 am

2 stops29h 35m

$1,053

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 2/20

11:20 am-5:57 pm

2 stops25h 37m

Portland

Wed 2/26

11:00 am-9:05 am

2 stops27h 05m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 51 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 January 21, 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 January 21, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Delta and Air Tahiti Nui 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
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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
852 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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.

Japan Airlines
8.3
Very good
1,449 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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.

Singapore Airlines
8.1
Very good
1,328 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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
188 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Entertainment

7.3

Overall

8.8

Food

7.8

Crew

9.1

Boarding

8.7

Comfort

8.1

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 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 Hawaiian Airlines, with whom users have recently found tickets for as low as $604. However, be on the lookout for offers from Virgin Australia and United Airlines, 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$647Average$1,184FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$939Average$1,177FlexibilityNo cancel feeOn-time69%
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