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Cheap flights from Australia to Oregon from $713

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
26 Feb — 5 Mar1
1 adult

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 21 February 2025.

Round-trip from

$1,494

One-way from

$713

Popular in

December

Cheapest in

July

Average price

$1,626
United Airlines
  • United Airlines
  • 5/3-12/3
  • 3 total stops
  • 49h 18m total
  • Australia to Oregon
17/3
  • 17/3
  • 2 total stops
  • 24h 28m total
  • Australia to Oregon
Highest demand for flights based on searches. 17% potential increase in price ($587 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($109 potential savings vs. average return price).
Average for round-trip flights in February 2025

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 21 February 2025.

Wed 5/313:00MEL - PDX
1 stop21h 08mUnited Airlines
Tue 11/308:55PDX - MEL
3 stops29h 35mUnited Airlines
Deal found 20/2$1,494
Mon 19/509:30SYD - PDX
2 stops28h 30mUnited Airlines
Wed 28/512:54PDX - SYD
2 stops25h 06mUnited Airlines
Deal found 19/2$1,521
Thu 27/311:15SYD - PDX
1 stop29h 23mAmerican Airlines
Wed 2/405:31PDX - SYD
1 stop31h 24mAmerican Airlines
Deal found 19/2$1,585
Wed 5/312:00MEL - PDX
1 stop29h 40mQantas Airways
Fri 14/315:50PDX - MEL
1 stop21h 45mQantas Airways
Deal found 20/2$1,651
Wed 5/312:00MEL - PDX
2 stops23h 41mAmerican Airlines
Fri 14/311:35PDX - MEL
2 stops26h 00mAmerican Airlines
Deal found 20/2$1,668
Tue 2/910:30BNE - BOI
1 stop26h 38mUnited Airlines
Sun 14/918:43BOI - BNE
1 stop19h 47mUnited Airlines
Deal found 20/2$1,671
Sun 9/312:00MEL - PDX
1 stop26h 28mMultiple Airlines
Fri 14/309:40PDX - MEL
1 stop27h 55mMultiple Airlines
Deal found 20/2$1,712
Fri 18/417:35SYD - PDX
1 stop20h 01mMultiple Airlines
Sat 10/506:20PDX - SYD
2 stops32h 10mMultiple Airlines
Deal found 19/2$1,743
Tue 4/322:55PER - PDX
2 stops26h 39mMultiple Airlines
Tue 25/319:05PDX - PER
2 stops28h 20mMultiple Airlines
Deal found 20/2$1,798
Mon 19/506:55BNE - PDX
2 stops22h 44mUnited Airlines
Wed 28/507:00PDX - BNE
2 stops30h 30mUnited Airlines
Deal found 19/2$1,863
Sat 19/406:00MEL - PDX
2 stops22h 10mVirgin Australia
Sun 20/410:21PDX - MEL
1 stop28h 54mVirgin Australia
Deal found 19/2$1,960
Sat 19/410:55MEL - PDX
1 stop24h 38mLufthansa
Sun 20/410:21PDX - MEL
1 stop28h 54mLufthansa
Deal found 19/2$2,021

Find flights from Australia to Oregon within your budget

Customise 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 647,157 searches. Data last updated 21 February 2025.

Fly from

Australia

Fly to

Oregon

Route

Depart

Return

Price

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 5/3

13:00-17:57

2 stops23h 57m

Portland

Wed 12/3

13:39-09:00

1 stop25h 21m

$1,494

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 19/5

09:30-21:00

2 stops28h 30m

Portland

Wed 28/5

12:54-07:00

2 stops25h 06m

$1,521

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 27/3

11:15-22:38

1 stop29h 23m

Portland

Wed 2/4

05:31-06:55

1 stop31h 24m

$1,585

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 5/3

12:00-22:40

1 stop29h 40m

Portland

Fri 14/3

15:50-07:35

1 stop21h 45m

$1,651

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 5/3

12:00-16:41

2 stops23h 41m

Portland

Thu 13/3

08:28-05:40

2 stops27h 12m

$1,668

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 9/3

12:00-19:28

1 stop26h 28m

Portland

Fri 14/3

09:40-07:35

1 stop27h 55m

$1,712

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 18/4

17:35-20:36

1 stop20h 01m

Portland

Sat 10/5

06:20-07:30

2 stops32h 10m

$1,743

PerthPortland

PER - PDX

PERPDX

Perth

Tue 4/3

22:55-09:34

2 stops26h 39m

Portland

Tue 25/3

19:05-14:25

2 stops28h 20m

$1,798

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Mon 19/5

06:55-12:39

2 stops22h 44m

Portland

Wed 28/5

07:00-06:30

2 stops30h 30m

$1,863

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 19/4

06:00-11:10

2 stops22h 10m

Portland

Sun 20/4

10:21-08:15

1 stop28h 54m

$1,960

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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 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.

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, January is the cheapest month in which you can book a flight from Australia to Oregon (average of $908). Flying from Australia to Oregon in December is currently the most expensive (average of $1,407). 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 21 February 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 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 February 2025.
Read reviews from past customers who have flown Air Tahiti Nui, Japan Airlines and Emirates from Australia to Oregon. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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.

Crew

9.1

Overall

8.7

Boarding

8.7

Entertainment

7.2

Food

7.8

Comfort

8.0

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?

    $1,325 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Qantas Airways, with prices starting from $1,328 and $1,521, respectively.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Australia to Oregon (average of $908). Flying from Australia to Oregon in December is currently the most expensive (average of $1,407). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Australia to Oregon

Discover the top 8 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 647,157 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$701Average$1,937FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
United AirlinesCheapest$1,008Average$1,912FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$1,020Average$1,686FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AustraliaCheapest$1,180Average$2,489FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air CanadaCheapest$1,306Average$1,798FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,410Average$1,545FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,441Average$2,113FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,851Average$2,268FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to Oregon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Oregon?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Oregon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Oregon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Oregon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Australia 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 Australia today and book when prices fit your budget.

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