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Cheap flights from Sydney to Portland from $567

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
24 Dec — 31 Dec1
1 adult

The best prices from Sydney Kingsford Smith to Portland are usually found in January or July, booked 38 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Sydney to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 19 December 2024.

Round-trip from

$1,216

One-way from

$567

Popular in

December

Cheapest in

January

Average price

$2,608
13/2-7/3
  • 13/2-7/3
  • 4 total stops
  • 57h 18m total
  • Sydney to Portland
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31/1
  • 31/1
  • 2 total stops
  • 35h 46m total
  • Sydney to Portland
Search Deals
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Sydney to Portland

Cheapest flights from Sydney to Portland
Explore the most affordable flight options available from Sydney to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Thu 26/1216:00SYD - PDX
1 stop25h 09mAir Canada
Mon 11/819:40PDX - SYD
1 stop18h 40mAir Canada
Deal found 18/12$2,246
Thu 26/1211:50SYD - PDX
2 stops28h 24mUnited Airlines
Mon 11/811:25PDX - SYD
2 stops26h 35mUnited Airlines
Deal found 18/12$2,702
Tue 17/1221:40SYD - PDX
1 stop19h 22mHawaiian Airlines
Tue 31/1209:21PDX - SYD
1 stop39h 24mHawaiian Airlines
Deal found 17/12$2,873
Tue 17/1221:40SYD - PDX
1 stop19h 22mMultiple Airlines
Tue 31/1208:20PDX - SYD
2 stops40h 55mMultiple Airlines
Deal found 17/12$3,300
Thu 26/1211:40SYD - PDX
3 stops43h 51mLATAM Airlines
Mon 11/812:00PDX - SYD
3 stops52h 35mLATAM Airlines
Deal found 18/12$5,779
Wed 18/1209:55SYD - PDX
2 stops24h 25mAir New Zealand
Wed 18/1219:05PDX - SYD
2 stops46h 35mAir New Zealand
Deal found 17/12$5,966

Find flights from Sydney to Portland within your budget

Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 13/2

14:00-20:28

2 stops25h 28m

Portland

Fri 7/3

09:40-12:30

2 stops31h 50m

$1,216

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 23/1

08:00-09:34

2 stops20h 34m

Portland

Thu 6/2

10:10-16:40

2 stops35h 30m

$1,751

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 7/2

11:20-18:05

2 stops25h 45m

Portland

Thu 27/2

13:00-09:05

2 stops25h 05m

$2,067

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 13/2

19:10-13:01

2 stops36h 51m

Portland

Fri 7/3

07:00-17:55

3 stops39h 55m

$2,326

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 13/1

19:15-20:11

2 stops43h 56m

Portland

Fri 31/1

15:37-17:40

3 stops31h 03m

$2,411

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 7/2

14:00-22:44

2 stops27h 44m

Portland

Thu 27/2

09:38-13:00

3 stops32h 22m

$2,915

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 23/1

21:00-18:51

3 stops64h 51m

Portland

Thu 6/2

09:00-19:00

3 stops63h 00m

$3,953

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 31/1

17:25-10:11

2 stops35h 46m

$567

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 6/2

12:10-18:05

2 stops24h 55m

$1,221

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Tue 4/3

11:05-22:40

1 stop30h 35m

$1,224

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Sydney to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Sydney with our price prediction graph.
Estimated return 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 Sydney to Portland

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

How far ahead should I book a flight from Sydney to Portland?

Use this chart to determine the optimal time to book a return flight from Sydney to Portland. Price data was last updated on 13 December 2024.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Sydney to Portland (average of $908). Flying from Sydney to Portland in December is currently the most expensive (average of $1,407). 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.

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

Find hourly flight availability from Sydney to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

When flying from Sydney to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 50% versus a flight in the evening.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 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 19 December 2024.
Read through reviews of airlines operating flights from Sydney to Portland, such as Air Canada and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.6
Very Good
65 reviews
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.4
Very Good
839 reviews
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Fiji Airways
8.1
Very Good
191 reviews
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Singapore Airlines
8.1
Very Good
1,331 reviews
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very Good
8,604 reviews
Air Tahiti Nui
8.6
Very Good
65 reviews
Check prices

Boarding

8.5

Comfort

8.0

Entertainment

7.2

Crew

8.9

Overall

8.6

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

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

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

    Currently priced at $1,751, Air Canada will fly you from Sydney to Portland and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Singapore Airlines - these airlines can fly you to your destination from $2,067 and $2,326, respectively.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $1,224. United Airlines flights start at $1,314 while deals on Hawaiian Airlines start at $1,341 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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.

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

    Currently, January is the cheapest month in which you can book a flight from Sydney to Portland (average of $908). Flying from Sydney to Portland in December is currently the most expensive (average of $1,407). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Sydney to Portland

Discover the top 7 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$689Average$2,735FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
DeltaCheapest$1,017Average$1,588FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$1,132Average$1,685FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,195Average$2,404FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air CanadaCheapest$1,301Average$1,641FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,428Average$1,544FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,477Average$1,845FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 Sydney to Portland?

Cheapflights helps you search for flights from Sydney to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Portland for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Portland, users can toggle the no change fees filter when performing a flight search.

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

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

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