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Cheap flights from Adelaide to Portland from $2,305

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. 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.
ADL — PDX
20 May — 27 May1
1 adult
Mon 20/5
Mon 27/5

Cheap flight deals from Adelaide to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Portland (PDX). 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 15 May 2024.

Popular in

December

Cheapest in

March

Average price

$2,644

Round-trip from

$1,364
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 29% potential price drop
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Average for round-trip flights in May 2024
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From Adelaide to Portland
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What is the cheapest day to fly return from Adelaide to Portland?

Saturday flights are generally found to be more expensive for flights from Adelaide to Portland. 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 Portland.

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

Flights from Adelaide to Portland lean towards being more expensive in December. Prices are generally better when you fly from Adelaide to Portland in March, with the cheapest ticket starting at $1,796.

When is the cheapest time to fly from Adelaide to Portland (ADL - PDX)?

It’s typically best to fly out from Adelaide to Portland in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying at midday, which is usually more expensive.

Cheap Singapore Airlines flights from Adelaide to Portland

Explore cheap flight options specifically provided by Singapore Airlines for the route between Adelaide and Portland. 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 533,989 searches. Data last updated 15 May 2024.
Thu 12/909:10ADL - PDX
2 stops39h 57mSingapore Airlines
Mon 30/916:14PDX - ADL
2 stops46h 41mSingapore Airlines
Deal found 14/5$2,305
Thu 7/1110:30ADL - PDX
2 stops46h 00mSingapore Airlines
Mon 11/1116:20PDX - ADL
2 stops46h 15mSingapore Airlines
Deal found 13/5$2,404

Adelaide to Portland 2024 flight deals

Discover exclusive flight deals for travel between Adelaide and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 533,989 searches. Data last updated 15 May 2024.
Thu 12/909:10ADL - PDX
2 stops39h 57mSingapore Airlines
Mon 30/916:14PDX - ADL
2 stops46h 41mSingapore Airlines
Deal found 14/5$2,305
Thu 12/909:10ADL - PDX
2 stops66h 07mMultiple Airlines
Sun 29/906:30PDX - ADL
2 stops32h 25mMultiple Airlines
Deal found 14/5$2,335
Thu 12/906:10ADL - PDX
2 stops22h 44mUnited Airlines
Sun 29/915:59PDX - ADL
3 stops26h 26mUnited Airlines
Deal found 14/5$2,396
Thu 7/1110:30ADL - PDX
2 stops46h 00mSingapore Airlines
Mon 11/1116:20PDX - ADL
2 stops46h 15mSingapore Airlines
Deal found 13/5$2,404
Thu 12/906:00ADL - PDX
3 stops28h 47mMultiple Airlines
Mon 30/911:30PDX - ADL
3 stops33h 55mMultiple Airlines
Deal found 14/5$2,552
Thu 7/1112:40ADL - PDX
3 stops44h 37mQatar Airways
Mon 11/1107:16PDX - ADL
2 stops39h 19mQatar Airways
Deal found 14/5$2,889
Thu 12/918:55ADL - PDX
3 stops39h 58mCathay Pacific
Sun 29/908:25PDX - ADL
3 stops38h 10mCathay Pacific
Deal found 14/5$2,932

Find flights from Adelaide to Portland within your budget

Customise your flight search to find flights from Adelaide to Portland 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 533,989 searches. Data last updated 15 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,305 - $2,932

Route

Depart

Return

Price

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 12/9

2 stops39h 57m

Portland

Mon 30/9

2 stops46h 41m

$2,305

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 12/9

2 stops66h 07m

Portland

Sun 29/9

2 stops32h 25m

$2,335

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 12/9

2 stops22h 44m

Portland

Sun 29/9

3 stops26h 26m

$2,396

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 7/11

2 stops46h 00m

Portland

Mon 11/11

2 stops46h 15m

$2,404

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 12/9

3 stops28h 47m

Portland

Mon 30/9

3 stops33h 55m

$2,552

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 7/11

3 stops44h 37m

Portland

Mon 11/11

2 stops39h 19m

$2,889

AdelaidePortland

ADL - PDX

ADLPDX

Adelaide

Thu 12/9

3 stops39h 58m

Portland

Sun 29/9

3 stops38h 10m

$2,932

Flights are sorted by cheapest first

Deals found on 14/5

When is the cheapest time to fly from Adelaide to Portland?

Use this chart to determine the cheapest time to fly return from Adelaide to Portland. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Adelaide to Portland flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday mornings 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 Portland by month

Plan your trip from Adelaide to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Adelaide to Portland is currently $0 while a return flight costs $2,545. Price data was last updated on 12 May 2024.

Temperature and rainfall in Portland by month

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

PDX

Temperature

5 - 21 °C

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 15 May 2024.
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Crew

8.7

Entertainment

8.1

Overall

8.3

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Singapore Airlines
8.3
Very Good
1,448 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Crew

8.7

Entertainment

8.1

Overall

8.3

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Cathay Pacific
7.8
Good
1,085 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Crew

8.7

Entertainment

8.1

Overall

8.3

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Qatar Airways
7.7
Good
4,393 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Crew

8.7

Entertainment

8.1

Overall

8.3

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

United Airlines
7.4
Good
10,946 reviews
Singapore Airlines
8.3
Very Good
1,448 reviews
Check prices

Crew

8.7

Entertainment

8.1

Overall

8.3

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

They changed my flight but didn't notify the other carrier. I can't do online check-in and had to wait 30 min to get it all sort out at the counter.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Portland. 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 Adelaide to Portland for under $2,400 on Cheapflights?

    Yes, there are multiple flights from Adelaide to Portland for under $2,400. The cheapest flight booked recently is on Singapore Airlines for just $2,305, but on average you can expect to pay $2,543.

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

    Currently priced at $2,305, Singapore Airlines will fly you from Adelaide to Portland and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Qatar Airways - these airlines can fly you to your destination from $2,396 and $2,889, respectively. Singapore Airlines is currently priced 9% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Adelaide to Portland?

    Air New Zealand, Qantas Airways and United Airlines are the most popular airlines when flying from Adelaide to Portland.

  • What does ADL to PDX mean?

    Great question - ADL to PDX just means Adelaide Airport to Portland Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Adelaide to Portland 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 Adelaide to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Adelaide to Portland 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 Adelaide to Portland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide to Portland 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 Adelaide to Portland that allow pets onboard?

    Many airlines flying from Adelaide to Portland 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 Adelaide to Portland?

    Yes, you can often find last-minute deals on Adelaide to Portland 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 Adelaide to Portland flight deals updated?

    The Adelaide to Portland flight deals you see on this page were last updated on 14/5.

See more FAQs

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Top 4 airlines flying from Adelaide to Portland

Discover the top 4 airlines that operate flights from Adelaide to Portland. 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 533,989 searches. Data last updated 15 May 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,498Average$1,831FlexibilityNo cancel feeOn-time69%
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Virgin AustraliaCheapest$1,583Average$2,282FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,649Average$2,790FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$2,281Average$2,645FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
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Search flights from Adelaide to Portland by cabin class

Find flights from Adelaide to Portland, 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 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 Portland?

Cheapflights makes it easy to find Adelaide to Portland 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 Adelaide to Portland?

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 Portland.

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

Yes! Cheapflights helps users easily find flights from Adelaide to Portland with no change fees.

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

Yes, Cheapflights offers price alerts on Adelaide to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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