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Cheap flights from Portland (PDX) to Adelaide (ADL) from $1,446

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 8/3. 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
May 5 — May 121
From?
To?
Sun 5/5
Sun 5/12
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 April 30, 2024.

Round-trip from

$1,286
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.

When is the cheapest time to fly from Portland to Adelaide (PDX - 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.

Cheap Air New Zealand flights from Portland to Adelaide

Explore cheap flight options specifically provided by Air New Zealand for the route between Portland and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated April 30, 2024.
Sat 8/310:20 amPDX - ADL
3 stops33h 40mAir New Zealand
Sat 8/176:15 pmADL - PDX
3 stops42h 51mAir New Zealand
Deal found 4/30$1,498
Sat 8/33:25 pmPDX - ADL
3 stops28h 35mAir New Zealand
Sat 8/1712:55 pmADL - PDX
2 stops42h 32mAir New Zealand
Deal found 4/30$1,703

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 2,913,887 searches. Data last updated April 30, 2024.
Mon 8/125:00 pmPDX - ADL
2 stops25h 25mMultiple Airlines
Wed 8/2811:55 amADL - PDX
2 stops22h 58mMultiple Airlines
Deal found 4/29$1,547
Tue 12/312:55 pmPDX - ADL
2 stops47h 40mMultiple Airlines
Wed 1/226:35 pmADL - PDX
2 stops34h 49mMultiple Airlines
Deal found 4/30$1,691
Tue 12/312:55 pmPDX - ADL
2 stops47h 40mMultiple Airlines
Sun 1/266:35 pmADL - PDX
2 stops36h 45mMultiple Airlines
Deal found 4/30$1,716
Tue 12/312:55 pmPDX - ADL
2 stops47h 40mMultiple Airlines
Thu 1/2310:30 amADL - PDX
2 stops41h 50mMultiple Airlines
Deal found 4/30$1,723
Tue 12/312:55 pmPDX - ADL
2 stops47h 40mMultiple Airlines
Fri 1/246:35 pmADL - PDX
2 stops34h 49mMultiple Airlines
Deal found 4/30$1,741
Tue 12/312:55 pmPDX - ADL
2 stops47h 40mMultiple Airlines
Sat 1/2510:30 amADL - PDX
2 stops44h 50mMultiple Airlines
Deal found 4/30$1,766
Sat 11/95:00 amPDX - ADL
2 stops33h 35mSingapore Airlines
Wed 11/136:35 pmADL - PDX
2 stops34h 49mSingapore Airlines
Deal found 4/29$1,887
Mon 8/126:00 amPDX - ADL
3 stops56h 55mSingapore Airlines
Wed 8/289:10 amADL - PDX
2 stops63h 57mSingapore Airlines
Deal found 4/29$2,114
Mon 8/125:50 pmPDX - ADL
3 stops27h 00mMultiple Airlines
Wed 8/281:10 pmADL - PDX
3 stops26h 03mMultiple Airlines
Deal found 4/29$2,435

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 2,913,887 searches. Data last updated April 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,446 - $2,439

Route

Depart

Return

Price

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Sat 8/3

2 stops25h 05m

Adelaide

Sat 8/17

2 stops32h 57m

$1,446

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Sat 8/3

3 stops33h 40m

Adelaide

Sat 8/17

3 stops42h 51m

$1,498

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

2 stops25h 25m

Adelaide

Wed 8/28

2 stops22h 58m

$1,547

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

2 stops25h 25m

Adelaide

Wed 8/28

2 stops22h 58m

$1,548

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Sat 8/3

3 stops28h 35m

Adelaide

Sat 8/17

2 stops42h 32m

$1,703

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

3 stops56h 55m

Adelaide

Wed 8/28

2 stops63h 57m

$2,114

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

3 stops27h 00m

Adelaide

Wed 8/28

3 stops26h 03m

$2,435

PortlandAdelaide

PDX - ADL

PDXADL

Portland

Mon 8/12

3 stops27h 00m

Adelaide

Wed 8/28

3 stops26h 03m

$2,439

Flights are sorted by cheapest first

Deals found on 4/30

When is the cheapest time 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 April 28, 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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Average price of flights to Adelaide by month

Plan your trip from Portland to Adelaide by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Adelaide is currently $0 while a round-trip flight costs $1,841. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Portland to Adelaide (average of $1,286). Flying from Portland to Adelaide in January is currently the most expensive (average of $1,876). 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.

January

$1,876

February

$1,286

March

$1,341

April

$1,674

May

$1,329

June

$1,482

July

$1,695

August

$1,454

September

$1,704

October

$1,614

November

$1,463

December

$1,774

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

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 April 30, 2024.
Air New Zealand
8.3
Very good
647 reviews
Check prices

Boarding

8.4

Comfort

8.1

Crew

8.8

Entertainment

7.9

Overall

8.3

Food

7.7

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Air New Zealand
8.3
Very good
647 reviews
Air New Zealand
8.3
Very good
647 reviews
Check prices

Boarding

8.4

Comfort

8.1

Crew

8.8

Entertainment

7.9

Overall

8.3

Food

7.7

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

Singapore Airlines
8.3
Very good
1,475 reviews
Air New Zealand
8.3
Very good
647 reviews
Check prices

Boarding

8.4

Comfort

8.1

Crew

8.8

Entertainment

7.9

Overall

8.3

Food

7.7

Reviews

1 / 10

Everything went rather smoothly, I have no complaints or negative comments. Thanks for getting me where I needed to be.

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 $1,500 on Cheapflights?

    Yes, there are multiple flights from Portland to Adelaide for under $1,500. The cheapest flight booked recently is on Multiple Airlines for just $1,446, but on average you can expect to pay $1,841.

  • What are the cheapest airlines flying from Portland to Adelaide round-trip?

    Flying on Air New Zealand is currently your cheapest option to Adelaide, with prices starting at $1,498. Another option worth looking into is Singapore Airlines, starting at $2,114 round trip.

  • 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 4/30.

See more FAQs

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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 2,913,887 searches. Data last updated April 30, 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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Fly with Cheapflights

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

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

Cheapflights makes it easy to find Portland to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portland to Adelaide?

Cheapflights simply makes it quick and affordable to book flights from Portland to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Adelaide from Portland today and book when prices fit your budget.

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