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Cheap flights from Portland (PDX) to Adelaide (ADL) from $569

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — ADL
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Portland to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 June 6, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$1,283

One-way from

$988
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 38% potential price drop
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From Portland to Adelaide
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One-way flight from Portland to Adelaide
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What is the cheapest day to fly round-trip from Portland to Adelaide?

Flights from Portland to Adelaide are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Adelaide.

What is the cheapest month to fly from Portland to Adelaide?

Flights from Portland to Adelaide lean towards being more expensive in July. Prices are generally better when you fly from Portland to Adelaide in February, with the cheapest ticket starting at $1,097.

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

One of the essential ways to save on airfare from Portland to Adelaide is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 47% on airfare.

Portland to Adelaide 2024 flight deals

Discover exclusive flight deals for travel between Portland and Adelaide in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Mon 8/122:58 pmPDX - ADL
2 stops27h 27mMultiple Airlines
Wed 8/286:00 amADL - PDX
2 stops28h 53mMultiple Airlines
Deal found 6/5$1,570
Mon 8/125:50 pmPDX - ADL
3 stops27h 00mMultiple Airlines
Wed 8/281:55 pmADL - PDX
2 stops23h 15mMultiple Airlines
Deal found 6/5$2,249
Mon 8/125:50 pmPDX - ADL
3 stops27h 00mMultiple Airlines
Wed 8/281:10 pmADL - PDX
3 stops26h 03mMultiple Airlines
Deal found 6/5$2,828

One-way flights to Adelaide from Portland

Search for one-way flight options from Portland to Adelaide. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Sun 11/37:35 amPDX - ADL
2 stops54h 10mMultiple Airlines
Deal found 6/5$569
Thu 6/208:30 amPDX - ADL
2 stops45h 00mMultiple Airlines
Deal found 6/5$741
Thu 6/208:30 amPDX - ADL
3 stops44h 05mMultiple Airlines
Deal found 6/5$791
Thu 11/146:00 pmPDX - ADL
2 stops25h 25mAir Canada
Deal found 6/5$988
Thu 11/141:45 pmPDX - ADL
3 stops26h 00mMultiple Airlines
Deal found 6/5$1,163
Sun 11/310:40 amPDX - ADL
3 stops31h 00mAir New Zealand
Deal found 6/5$1,190
Wed 6/1912:22 amPDX - ADL
2 stops46h 38mQatar Airways
Deal found 6/5$2,090
Wed 6/1912:22 amPDX - ADL
3 stops61h 48mQatar Airways
Deal found 6/5$2,149

Find flights from Portland to Adelaide within your budget

Customize your flight search to find flights from Portland 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,570 - $2,828

Route

Depart

Return

Price

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

2 stops27h 27m

Adelaide

Wed 8/28

2 stops28h 53m

$1,570

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

3 stops27h 00m

Adelaide

Wed 8/28

2 stops23h 15m

$2,249

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

3 stops27h 00m

Adelaide

Wed 8/28

3 stops26h 03m

$2,828

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Portland to Adelaide?

Use this chart to determine the cheapest time to fly round-trip from Portland to Adelaide. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Adelaide flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Portland to Adelaide

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

Temperature and rainfall in Adelaide by month

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

ADL

Temperature

51.8 - 69.8 °F

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 June 6, 2024.
Air New Zealand
8.3
Very good
603 reviews

Crew

8.7

Boarding

8.4

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.6

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Air New Zealand
8.3
Very good
603 reviews
Air New Zealand
8.3
Very good
603 reviews

Crew

8.7

Boarding

8.4

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.6

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Qatar Airways
7.7
Good
4,312 reviews
Air New Zealand
8.3
Very good
603 reviews

Crew

8.7

Boarding

8.4

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.6

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Air Canada
7.0
Good
7,044 reviews
Air New Zealand
8.3
Very good
603 reviews

Crew

8.7

Boarding

8.4

Comfort

8.1

Entertainment

7.9

Overall

8.3

Food

7.6

Reviews

1 / 10

Terrible. Boarding pass priority boarding. Got no service, no food which looked yucky, why seat people in first class then treat them low class?

Related info for your journey

Find useful and relevant information for your journey from Portland to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Adelaide for under $1,600 on Cheapflights?

    Yes, there are multiple flights from Portland to Adelaide for under $1,600. The cheapest flight booked recently is on Multiple Airlines for just $1,570, but on average you can expect to pay $2,215.

  • What are the cheapest airlines to fly from Portland to Adelaide one-way?

    $988 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Air New Zealand and Qatar Airways, with prices starting from $1,190 and $2,090, respectively.

  • What does PDX to ADL mean?

    PDX stands for Portland Airport, while ADL stands for Adelaide Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Portland to Adelaide that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Adelaide flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Adelaide with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Adelaide flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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.

  • Can I find deals for flights from Portland to Adelaide that allow pets onboard?

    Many airlines flying from Portland to Adelaide offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Adelaide?

    Yes, you can often find last-minute deals on Portland to Adelaide flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Adelaide flight deals updated?

    The Portland to Adelaide flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Portland to Adelaide?

    Currently, February is the cheapest month in which you can book a flight from Portland to Adelaide (average of $1,283). Flying from Portland to Adelaide in January is currently the most expensive (average of $1,884). 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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Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2024.

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Top airline flying from Portland to Adelaide

Discover the top airline that operate flights from Portland 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,366Average$2,387FlexibilityNo cancel feeOn-time78%
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Search flights from Portland to Adelaide by cabin class

Find flights from Portland to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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