Which airports can I use when flying from Adelaide to Portland?

Flights from Adelaide to Portland usually depart from Adelaide (ADL) and arrive at Portland (PDX).

Which cabin classes can I book on flights from Adelaide to Portland?

Only Economy class is available on flights from Adelaide to Portland.

Which airports do connecting flights from Adelaide to Portland pass through?

Most connecting flights from Adelaide to Portland pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Adelaide to Portland?

Yes. Flexible dates can save you up to 65% on flights from Adelaide to Portland. Sunday is the cheapest departure day at $1,640 return on average, while Monday is the most expensive at $4,603, a difference of $2,964. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Adelaide to Portland?

A direct flight from Adelaide to Portland takes 00m, covering 21,432 km.

Do I need a passport to fly from Adelaide to Portland?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Adelaide to Portland changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $2,753 to $13,960. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Adelaide and Portland?

Portland is 17 hours behind Adelaide (Pacific Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Portland Airport (PDX)?

Portland Airport (PDX) hosts 5 major car hire companies, with daily rates starting from around $33 for economy cars. Top options include: • Dollar • Thrifty • Hertz • Sixt • Payless

How much should I expect to pay for a Adelaide to Portland flight?

Return flights from Adelaide to Portland range from $1,691 to $2,327, with an average of $1,923 over the past 12 months. Anything below $1,691 counts as a good deal.

How much is a return flight from Adelaide to Portland?

Return flights from Adelaide to Portland typically range from $1,691 to $2,327. The lowest price found in the past 5 days was $2,753 on United Airlines.

Which airline is the cheapest to fly from Adelaide to Portland?

United Airlines ($2,753) and Virgin Australia ($2,776) are the cheapest airlines to fly return from Adelaide to Portland according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Adelaide to Portland?

Flights via San Francisco (SFO) offer the most affordable fares, with an average return price of $2,327. Based on KAYAK data over the past 3 months.

When flying from Adelaide to Portland, which airport offers the shortest stopover?

San Francisco (SFO) had the shortest average connection time for Adelaide to Portland stopovers at 12h 25m over the past 3 months.

$2,753 CHEAP FLIGHTS from Adelaide to Portland (ADL - PDX)

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Cheapest return flight

$2,753

Typical prices: $1,691-$2,327

United Airlines

Mon 10/12Mon 17/12

ADL - PDX • 2 stops

Direct flights

Not available

There are currently no direct flights between Adelaide and Portland. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

October

Cheapest • 16% price drop

January

Most popular

Good to know

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We hope you enjoy your trip to Portland!

Flight Deals

Cheap Flights from Adelaide to Portland (ADL-PDX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Adelaide to Portland

Thu, 10 Dec - Thu, 17 Dec

07:15 - 14:38ADL Adelaide-PDX Portland

25h 53m2 stops Melbourne San Francisco

05:00 - 09:30PDX Portland-ADL Adelaide

34h 00m2 stops Denver Intl San Francisco

$2,753United Airlines

Thu, 10 Dec - Thu, 17 Dec

08:40 - 14:38ADL Adelaide-PDX Portland

24h 28m2 stops Melbourne San Francisco

07:29 - 09:30PDX Portland-ADL Adelaide

31h 31m1 stop San Francisco

$2,776Virgin Australia

Thu, 10 Dec - Thu, 17 Dec

07:15 - 14:38ADL Adelaide-PDX Portland

25h 53m2 stops Melbourne San Francisco

19:16 - 16:20PDX Portland-ADL Adelaide

26h 34m2 stops San Francisco Brisbane

$2,791Virgin Australia

Thu, 10 Dec - Thu, 17 Dec

08:40 - 18:23ADL Adelaide-PDX Portland

28h 13m2 stops Melbourne San Francisco

07:29 - 09:30PDX Portland-ADL Adelaide

31h 31m1 stop San Francisco

$2,864United Airlines

Thu, 10 Dec - Thu, 17 Dec

12:05 - 16:35ADL Adelaide-PDX Portland

23h 00m2 stops Auckland Intl Los Angeles

15:15 - 17:45PDX Portland-ADL Adelaide

32h 00m3 stops Vancouver Intl Auckland Intl Melbourne

$3,732Multiple Airlines

Thu, 10 Dec - Thu, 17 Dec

06:05 - 18:23ADL Adelaide-PDX Portland

30h 48m3 stops Melbourne Auckland Intl San Francisco

15:15 - 17:45PDX Portland-ADL Adelaide

32h 00m3 stops Vancouver Intl Auckland Intl Melbourne

$3,924Air New Zealand

Thu, 10 Dec - Thu, 17 Dec

12:05 - 16:35ADL Adelaide-PDX Portland

23h 00m2 stops Auckland Intl Los Angeles

06:10 - 15:45PDX Portland-ADL Adelaide

39h 05m3 stops Los Angeles Auckland Intl Melbourne

$4,443Multiple Airlines

Thu, 10 Dec - Thu, 17 Dec

13:25 - 21:52ADL Adelaide-PDX Portland

26h 57m3 stops Sydney Kingsford Smith Vancouver Intl Seattle/Tacoma Intl

13:52 - 11:00PDX Portland-ADL Adelaide

26h 38m3 stops Seattle/Tacoma Intl Vancouver Intl Sydney Kingsford Smith

$5,680Multiple Airlines

Fri, 5 Mar - Mon, 29 Mar

11:30 - 09:25ADL Adelaide-PDX Portland

40h 25m2 stops Guangzhou Baiyun Los Angeles

14:30 - 09:55PDX Portland-ADL Adelaide

49h 55m3 stops San Francisco Wuhan Guangzhou Baiyun

$9,667Multiple Airlines

Fri, 5 Mar - Mon, 29 Mar

06:10 - 10:13ADL Adelaide-PDX Portland

22h 33m2 stops Brisbane San Francisco

19:49 - 19:10PDX Portland-ADL Adelaide

29h 51m2 stops San Francisco Brisbane

$10,243Virgin Australia

Booking Insights

Price, demand, and travel trends for Adelaide to Portland flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Adelaide to Portland? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Adelaide to Portland departing in December.

Find deals

Low season	June
High season	January
Cheapest flight	$2,753

Beat the crowds with an average 83% drop in travellers.

The most popular month to fly with an average 33% increase in travellers.

Round-trip flight from Adelaide to Portland

When to book flights from Adelaide to Portland

Are your dates flexible? Find out the best times to travel from Adelaide to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Adelaide to Portland?
Only Economy class is available on flights from Adelaide to Portland.
How long is a flight from Adelaide to Portland?
A direct flight from Adelaide to Portland takes 00m, covering 21,432 km.
Do I need a passport to fly from Adelaide to Portland?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Adelaide to Portland flight?
Return flights from Adelaide to Portland range from $1,691 to $2,327, with an average of $1,923 over the past 12 months. Anything below $1,691 counts as a good deal.
Have flight prices from Adelaide to Portland changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $2,753 to $13,960. That means the highest observed fare was about 5x higher than the lowest one.
Which car hire options are available at Portland Airport (PDX)?
Portland Airport (PDX) hosts 5 major car hire companies, with daily rates starting from around $33 for economy cars. Top options include:

• Dollar
• Thrifty
• Hertz
• Sixt
• Payless
Which airports can I use when flying from Adelaide to Portland?
Flights from Adelaide to Portland usually depart from Adelaide (ADL) and arrive at Portland (PDX).
Which airports do connecting flights from Adelaide to Portland pass through?
Most connecting flights from Adelaide to Portland pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Adelaide to Portland?
Yes. Flexible dates can save you up to 65% on flights from Adelaide to Portland. Sunday is the cheapest departure day at $1,640 return on average, while Monday is the most expensive at $4,603, a difference of $2,964.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Adelaide and Portland?
Portland is 17 hours behind Adelaide (Pacific Time vs Central Australia Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $1,640, about $2,964 less than Monday fares (64% savings) based on the last 12 months.
If you can choose when to travel, plan your Adelaide to Portland trip for October. Fares historically average $1,610 return in that month – typically $2,994 less than the most expensive month, which is April (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

• Country Inn & Suites by Radisson, Portland Air, OR
• Radisson Hotel Portland Airport
• Holiday Inn Portland-Airport (I-205) By IHG

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ADL - PDX

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Cheap Flights from Adelaide to Portland (ADL-PDX)

Recent return flight deals from Adelaide to Portland

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Price, demand, and travel trends for Adelaide to Portland flights

How much is a return flight from Adelaide to Portland?

Which airline is the cheapest to fly from Adelaide to Portland?

What is the cheapest stopover airport when flying from Adelaide to Portland?

When flying from Adelaide to Portland, which airport offers the shortest stopover?

Key details for Adelaide to Portland flights

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When to book flights from Adelaide to Portland

Your Adelaide to Portland flight questions, answered

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More options for your flight from Adelaide to Portland

Complete your trip to Portland with a hotel stay or car hire

Information on your arrival and departure airports

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