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Cheap flights from Adelaide to Oregon from $954

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — PDX
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Oregon

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Oregon
Explore the most affordable flight options available from Adelaide to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Tue 16/617:10
ADL
-
PDX
2 stops23h 12m
Qantas Airways
Sat 8/806:35
PDX
-
ADL
2 stops36h 00m
Qantas Airways
Deal found 8/6$1,922
Wed 17/606:05
ADL
-
PDX
2 stops31h 19m
Virgin Australia
Tue 23/608:35
PDX
-
ADL
2 stops34h 00m
Virgin Australia
Deal found 10/6$1,926
Sun 26/719:35
ADL
-
PDX
2 stops30h 26m
Multiple Airlines
Sun 2/819:45
PDX
-
ADL
2 stops29h 55m
Multiple Airlines
Deal found 10/6$1,942
Fri 24/706:00
ADL
-
PDX
2 stops35h 20m
Virgin Australia
Fri 31/705:15
PDX
-
ADL
2 stops37h 25m
Virgin Australia
Deal found 9/6$2,064
Fri 24/712:40
ADL
-
PDX
2 stops24h 40m
Multiple Airlines
Fri 31/705:00
PDX
-
ADL
3 stops25h 05m
Multiple Airlines
Deal found 9/6$2,559
Tue 16/613:25
ADL
-
PDX
3 stops27h 04m
Multiple Airlines
Sat 8/817:37
PDX
-
ADL
2 stops25h 08m
Multiple Airlines
Deal found 8/6$3,269
Wed 17/614:25
ADL
-
PDX
3 stops26h 27m
Multiple Airlines
Tue 23/615:27
PDX
-
ADL
2 stops27h 18m
Multiple Airlines
Deal found 10/6$3,394
Wed 17/611:50
ADL
-
PDX
3 stops45h 27m
Cathay Pacific
Tue 23/607:00
PDX
-
ADL
3 stops43h 35m
Cathay Pacific
Deal found 10/6$3,852
Sun 26/719:45
ADL
-
PDX
3 stops37h 32m
Cathay Pacific
Sun 2/807:00
PDX
-
ADL
3 stops42h 15m
Cathay Pacific
Deal found 10/6$3,865

Find flight deals from Adelaide to Oregon

Keep the following information in mind while searching for Adelaide to Oregon flight deals. Data was last updated 11 June 2026.

Round-trip from

$2,064

One-way from

$954
Virgin Australia
  • Virgin Australia
  • 24/7-31/7
  • 4 total stops
  • 72h 45m total
  • Adelaide to Oregon
Search Deals
15/11
  • 15/11
  • 2 total stops
  • 45h 42m total
  • Adelaide to Oregon
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 11 June 2026.
Use the filters below to find and compare flights from Adelaide to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Fri 24/7

06:00-00:50

2 stops35h 20m

Portland

Fri 31/7

05:15-11:10

2 stops37h 25m

$2,064
Fastest return journey

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Fri 24/7

12:40-20:50

2 stops24h 40m

Portland

Fri 31/7

05:00-22:35

3 stops25h 05m

$2,559

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sun 26/7

06:00-20:48

2 stops31h 18m

Portland

Sun 2/8

10:10-13:55

3 stops35h 15m

$3,092

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sun 26/7

19:45-16:47

3 stops37h 32m

Portland

Sun 2/8

07:00-17:45

3 stops42h 15m

$3,865
Cheapest one-way
Fastest single journey

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sun 15/11

11:40-14:52

2 stops45h 42m

$954

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Sun 22/11

15:40-20:31

3 stops47h 21m

$1,109

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Sorted by cheapest first

Best time to book a flight from Adelaide to Oregon

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

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Oregon
No data available for this route at this time. Please check back soon.

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 11 June 2026.
Read through reviews of airlines operating flights from Adelaide to Oregon, such as Qantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,046 reviews
Check prices

Crew

8.2

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,046 reviews
Qantas Airways
7.5
Good
1,046 reviews
Check prices

Crew

8.2

Overall

7.5

Comfort

7.5

Entertainment

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Related info for your journey

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

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly out of when you book flights from Adelaide to Oregon.

  • How long is the flight from Adelaide to Oregon?

    Virgin Australia and Cathay Pacific can get you from Adelaide to Oregon in just under 35h 20m. Your travel time can differ by up to 2h 12m. The distance between Adelaide and Oregon is about 13317 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Adelaide to Oregon

Discover the top airline that operate flights from Adelaide 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,643Average$1,673FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Adelaide 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 Adelaide to Oregon?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Adelaide to Oregon.

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

Certainly. Search results for flights to Oregon from Adelaide shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Adelaide to Oregon become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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