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New South Wales

$395+ Cheap flights from Portland (PDX) to New South Wales

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to New South Wales

Keep the following information in mind while searching for Portland to New South Wales flight deals. Data was last updated June 12, 2025.

Round-trip from

$777
(Air Canada)

One-way from

$395
(Travelocity)

Popular in

December

Cheapest in

May

Average price

$1,087
From Portland to New South Wales
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One-way flight from Portland to New South Wales
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to New South Wales

Cheapest flights from Portland to New South Wales
Explore the most affordable flight options available from Portland to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:40 pmPDX - SYD
1 stop18h 40mAir Canada
Wed 10/19:20 amSYD - PDX
1 stop17h 01mAir Canada
Deal found 6/11$777
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/92:56 pmPDX - SYD
1 stop23h 09mQantas Airways
Sat 8/235:45 pmSYD - PDX
1 stop20h 30mQantas Airways
Deal found 6/11$793
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/282:56 pmPDX - SYD
1 stop23h 34mAmerican Airlines
Thu 9/115:45 pmSYD - PDX
2 stops22h 26mAmerican Airlines
Deal found 6/11$840
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:35 pmPDX - SYD
1 stop25h 00mDelta
Sat 8/309:25 amSYD - PDX
1 stop23h 34mDelta
Deal found 6/11$850
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:01 pmPDX - SYD
2 stops24h 59mUnited Airlines
Sat 9/1310:20 amSYD - PDX
1 stop19h 23mUnited Airlines
Deal found 6/11$855
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:35 pmPDX - SYD
1 stop28h 05mMultiple Airlines
Sun 8/174:20 pmSYD - PDX
1 stop17h 00mMultiple Airlines
Deal found 6/11$982
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:05 amPDX - SYD
2 stops30h 20mANA
Wed 9/1011:50 amSYD - PDX
2 stops23h 56mANA
Deal found 6/11$1,020
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:09 amPDX - SYD
1 stop18h 36mAlaska Airlines
Sun 11/99:40 pmSYD - PDX
1 stop26h 54mAlaska Airlines
Deal found 6/10$1,159
This KAYAK deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:47 amPDX - OOL
2 stops31h 58mAir New Zealand
Tue 8/126:45 pmOOL - PDX
2 stops46h 50mAir New Zealand
Deal found 6/10$1,317
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:54 pmPDX - SYD
2 stops22h 51mAir New Zealand
Fri 11/71:55 pmSYD - PDX
2 stops23h 29mAir New Zealand
Deal found 6/10$1,361
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:58 pmPDX - SYD
2 stops38h 12mFiji Airways
Fri 11/72:00 pmSYD - PDX
2 stops27h 01mFiji Airways
Deal found 6/10$1,384
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:47 amPDX - OOL
2 stops33h 28mUnited Airlines
Thu 8/146:00 amOOL - PDX
2 stops25h 40mUnited Airlines
Deal found 6/10$1,419

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to New South Wales 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Portland to New South Wales that are best for you.

Fly from

Portland

Fly to

New South Wales

Route

Depart

Return

Price

PortlandSydney

PDX - SYD

PDXSYD

Portland

Wed 8/20

7:40 pm-7:20 am

1 stop18h 40m

Sydney Kingsford Smith

Wed 10/1

9:20 am-9:21 am

1 stop17h 01m

$777

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sat 8/9

2:56 pm-7:05 am

1 stop23h 09m

Sydney Kingsford Smith

Sat 8/23

5:45 pm-9:15 pm

1 stop20h 30m

$793

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 8/28

2:56 pm-7:30 am

1 stop23h 34m

Sydney Kingsford Smith

Thu 9/11

5:45 pm-11:11 pm

2 stops22h 26m

$840

PortlandSydney

PDX - SYD

PDXSYD

Portland

Sat 8/9

12:35 pm-6:35 am

1 stop25h 00m

Sydney Kingsford Smith

Sat 8/30

9:25 am-3:59 pm

1 stop23h 34m

$850

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 8/28

1:01 pm-7:00 am

2 stops24h 59m

Sydney Kingsford Smith

Wed 9/10

10:20 am-3:05 pm

2 stops21h 45m

$855

PortlandSydney

PDX - SYD

PDXSYD

Portland

Tue 8/12

5:35 pm-2:40 pm

1 stop28h 05m

Sydney Kingsford Smith

Sun 8/17

4:20 pm-4:20 pm

1 stop17h 00m

$982

PortlandSydney

PDX - SYD

PDXSYD

Portland

Wed 8/27

10:05 am-9:25 am

2 stops30h 20m

Sydney Kingsford Smith

Wed 9/10

11:50 am-6:46 pm

2 stops23h 56m

$1,020

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 10/31

7:09 am-7:45 pm

1 stop18h 36m

Sydney Kingsford Smith

Sun 11/9

9:40 pm-5:34 am

1 stop26h 54m

$1,159

PortlandCoolangatta

PDX - OOL

PDXOOL

Portland

Mon 8/4

9:47 am-10:45 am

2 stops31h 58m

Coolangatta Gold Coast

Tue 8/12

6:45 pm-12:35 am

2 stops46h 50m

$1,317

PortlandSydney

PDX - SYD

PDXSYD

Portland

Thu 10/30

3:54 pm-8:45 am

2 stops22h 51m

Sydney Kingsford Smith

Fri 11/7

1:55 pm-6:24 pm

2 stops23h 29m

$1,361

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to New South Wales

What is the cheapest month to book a flight from Portland to New South Wales?

Currently, March is the cheapest month in which you can book a flight from Portland to New South Wales (average of $1,041). Flying from Portland to New South Wales in December is currently the most expensive (average of $1,635). 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 PDX to NSW?

Find hourly flight availability from Portland to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to New South Wales as you normally would.

Rainfall in New South Wales by month

Plan your trip to New South Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New South Wales ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit New South Wales when rainfall is around 2.0 in.

Temperature in New South Wales by month

Plan your trip to New South Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New South Wales, 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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated June 12, 2025.
To help decide which airline to fly from Portland to New South Wales, see what other customers have to say about ANA, Fiji Airways and Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
882 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Fiji Airways
8.1
Very good
194 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very good
1,302 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Alaska Airlines
8.0
Very good
10,000 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,950 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Overall

8.3

Comfort

8.2

Entertainment

7.9

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to New South Wales?

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to New South Wales from Portland.

  • What are the cheapest airlines to fly from Portland to New South Wales one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $395. American Airlines flights start at $429 while deals on United Airlines start at $436 one-way.

  • Can I find deals for flights from Portland to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Portland to New South Wales?

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

  • Can I find deals for business class flights from Portland to New South Wales?

    Yes. Cheapflights offers flight deals from Portland to New South Wales 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 Portland to New South Wales?

    Currently, March is the cheapest month in which you can book a flight from Portland to New South Wales (average of $1,041). Flying from Portland to New South Wales in December is currently the most expensive (average of $1,635). 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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Top 7 airlines flying from Portland to New South Wales

Discover the top 7 airlines that operate flights from Portland to New South Wales. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$680Average$1,159FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$848Average$1,068FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$912Average$1,133FlexibilityNo cancel feeOn-time69%
DeltaCheapest$922Average$1,132FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$1,043Average$1,137FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,055Average$1,200FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$1,068Average$1,223FlexibilityNo cancel feeOn-time75%

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