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$1,307+ Cheap flights from Oregon to Adelaide (ADL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ADL
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Oregon to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Adelaide (ADL). 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 December 22, 2024.

Round-trip from

$1,307
(United)
From Oregon to Adelaide
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Find flight deals from Oregon to Adelaide

Best flights from Oregon to Adelaide
Discover carefully curated flight deals from Oregon to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/303:41 pmPDX - ADL
2 stops26h 59mUnited Airlines
Sat 7/126:05 amADL - PDX
2 stops30h 30mUnited Airlines
Deal found 12/21$1,307
This CheapOair deal was found by Cheapflights users on 12/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1710:10 amPDX - ADL
2 stops30h 10mAir New Zealand
Tue 3/118:00 pmADL - PDX
3 stops39h 54mAir New Zealand
Deal found 12/21$1,661
This Jetabroad deal was found by Cheapflights users on 12/22. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/73:37 pmPDX - ADL
3 stops32h 38mMultiple Airlines
Tue 2/188:55 amADL - PDX
3 stops32h 15mMultiple Airlines
Deal found 12/22$1,727
This Cathay Pacific deal was found by Cheapflights users on 12/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amPDX - ADL
3 stops41h 05mCathay Pacific
Sat 7/126:55 pmADL - PDX
3 stops44h 54mCathay Pacific
Deal found 12/21$3,279

Find flights from Oregon to Adelaide within your budget

Customize your flight search to find flights from Oregon to Adelaide 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Fri 5/30

3:41 pm-11:10 am

2 stops26h 59m

Adelaide

Sat 7/12

6:05 am-8:05 pm

2 stops30h 30m

$1,307

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 2/17

10:10 am-10:50 am

2 stops30h 10m

Adelaide

Tue 3/11

8:00 pm-6:24 pm

3 stops39h 54m

$1,661

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Fri 2/7

3:37 pm-6:45 pm

3 stops32h 38m

Adelaide

Tue 2/18

8:55 am-10:40 pm

3 stops32h 15m

$1,727

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Fri 5/30

6:00 am-3:35 pm

3 stops41h 05m

Adelaide

Sat 7/12

6:55 pm-11:19 pm

3 stops44h 54m

$3,279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Oregon to Adelaide

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

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

What is the cheapest time of day to fly from OR to ADL?

Find hourly flight availability from Oregon to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Adelaide by month

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

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

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

If weather is an important factor for your trip to Adelaide, 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated December 22, 2024.
Air New Zealand
8.0
Very good
492 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.5

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Air New Zealand
8.0
Very good
492 reviews
Air New Zealand
8.0
Very good
492 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.5

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Cathay Pacific
7.5
Good
835 reviews
Air New Zealand
8.0
Very good
492 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.5

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

United Airlines
7.4
Good
9,028 reviews
Air New Zealand
8.0
Very good
492 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.5

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Related info for your journey

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

    For a flight from Oregon to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 4.1 mi from the center of the city.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Oregon to Adelaide (average of $1,214). Flying from Oregon to Adelaide in December is currently the most expensive (average of $2,057). 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 airline flying from Oregon to Adelaide

Discover the top airline that operate flights from Oregon to Adelaide. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,455Average$1,590FlexibilityNo cancel feeOn-time69%
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