HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$474+ Cheap flights from South Pacific to Portland (PDX)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Pacific to Portland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from South Pacific to Portland

Keep the following information in mind while searching for South Pacific to Portland flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$856
(United Airlines)

One-way from

$474
(Jettzy)

Popular in

December

Cheapest in

July

Average price

$1,037
Provider with most accurate pricing for Sydney Kingsford Smith-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Portland flights.
Search Deals
From South Pacific to Portland
Search Deals
One-way flight from South Pacific to Portland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from South Pacific to Portland

Cheapest flights from South Pacific to Portland
Explore the most affordable flight options available from South Pacific to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This United Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 3/2110:40 amBNE - PDX
1 stop24h 55mUnited Airlines
Fri 3/2811:58 pmPDX - BNE
2 stops37h 32mUnited Airlines
Deal found 2/21$856
This Jettzy deal was found by Cheapflights users on 2/21. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:20 amCHC - PDX
2 stops36h 36mQantas Airways
Sat 5/315:30 pmPDX - CHC
2 stops26h 10mQantas Airways
Deal found 2/21$937
This Priceline deal was found by Cheapflights users on 2/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:20 amBNE - PDX
1 stop16h 15mAir Canada
Tue 8/196:15 amPDX - BNE
1 stop31h 50mAir Canada
Deal found 2/21$955
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 3/218:05 amBNE - PDX
1 stop30h 09mAmerican Airlines
Fri 3/283:50 pmPDX - BNE
1 stop20h 10mAmerican Airlines
Deal found 2/21$963
This Travelocity deal was found by Cheapflights users on 2/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:00 amBNE - PDX
1 stop16h 35mMultiple Airlines
Thu 8/287:40 pmPDX - BNE
2 stops24h 55mMultiple Airlines
Deal found 2/21$972
This United deal was found by Cheapflights users on 2/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1910:20 amSYD - PDX
1 stop31h 50mUnited Airlines
Wed 5/288:45 amPDX - SYD
2 stops29h 15mUnited Airlines
Deal found 2/21$974
This Delta deal was found by Cheapflights users on 2/21. 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.
Thu 3/2710:05 amSYD - PDX
1 stop30h 16mDelta
Wed 4/24:54 pmPDX - SYD
1 stop20h 41mDelta
Deal found 2/21$983
This American Airlines deal was found by Cheapflights users on 2/21. 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 3/2711:15 amSYD - PDX
1 stop29h 23mAmerican Airlines
Wed 4/27:35 amPDX - SYD
1 stop29h 20mAmerican Airlines
Deal found 2/21$1,015
This Air New Zealand deal was found by Cheapflights users on 2/21. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/199:45 amBNE - PDX
2 stops25h 32mAir New Zealand
Wed 5/283:42 pmPDX - BNE
2 stops26h 18mAir New Zealand
Deal found 2/21$1,080
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Mon 4/214:20 pmSYD - PDX
1 stop29h 45mMultiple Airlines
Wed 4/305:40 pmPDX - SYD
2 stops44h 50mMultiple Airlines
Deal found 2/22$1,082
This flugladen.de deal was found by Cheapflights users on 2/21. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:10 amADL - PDX
2 stops29h 44mMultiple Airlines
Sun 3/237:05 pmPDX - ADL
2 stops24h 40mMultiple Airlines
Deal found 2/21$1,097
This Gotogate deal was found by Cheapflights users on 2/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:45 pmADL - PDX
2 stops40h 09mAir Canada
Sun 3/233:25 pmPDX - ADL
2 stops34h 15mAir Canada
Deal found 2/21$1,127

Find flights from South Pacific to Portland within your budget

Customize your flight search to find flights from South Pacific 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 2,558,603 searches. Data last updated February 22, 2025.

Fly from

South Pacific

Fly to

Portland

Route

Depart

Return

Price

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 3/21

10:40 am-6:35 pm

1 stop24h 55m

Portland

Fri 3/28

11:58 pm-6:30 am

2 stops37h 32m

$856

ChristchurchPortland

CHC - PDX

CHCPDX

Christchurch

Fri 5/23

6:20 am-11:56 pm

2 stops36h 36m

Portland

Sat 5/31

5:30 pm-2:40 pm

2 stops26h 10m

$937

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 8/5

10:20 am-9:35 am

1 stop16h 15m

Portland

Tue 8/19

6:15 am-7:05 am

1 stop31h 50m

$955

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 3/21

8:05 am-9:14 pm

1 stop30h 09m

Portland

Fri 3/28

3:50 pm-5:00 am

1 stop20h 10m

$963

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 8/5

10:00 am-9:35 am

1 stop16h 35m

Portland

Thu 8/28

7:40 pm-1:35 pm

2 stops24h 55m

$972

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 5/19

10:20 am-8:53 pm

1 stop27h 33m

Portland

Wed 5/28

5:30 am-6:55 am

1 stop32h 25m

$974

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 3/27

10:05 am-10:21 pm

1 stop30h 16m

Portland

Wed 4/2

4:54 pm-7:35 am

1 stop20h 41m

$983

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Thu 3/27

11:15 am-10:38 pm

1 stop29h 23m

Portland

Wed 4/2

7:35 am-6:55 am

1 stop29h 20m

$1,015

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Mon 5/19

9:45 am-6:17 pm

2 stops25h 32m

Portland

Wed 5/28

3:42 pm-11:00 am

2 stops26h 18m

$1,080

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Mon 4/21

4:20 pm-5:05 am

1 stop29h 45m

Portland

Wed 4/30

5:40 pm-7:30 am

2 stops44h 50m

$1,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 56 results
1
2
3
...
6

Best time to book a flight from South Pacific to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from South Pacific 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.

Travel insights for flights from South Pacific to Portland

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

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

Currently, November is the cheapest month in which you can book a flight from South Pacific to Portland (average of $277). Flying from South Pacific to Portland in March is currently the most expensive (average of $376). 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 SP to PDX?

Find hourly flight availability from South Pacific 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 February 22, 2025.

When flying from South Pacific to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 22, 2025.
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Japan Airlines
8.3
Very good
1,440 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.

Emirates
8.1
Very good
3,276 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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
1,297 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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
8.0
Very good
184 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Food

7.8

Boarding

8.7

Crew

9.1

Comfort

8.0

Overall

8.7

Entertainment

7.2

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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 South Pacific to Portland. 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 into for flights to Portland from South Pacific?

    Most people fly into Portland (PDX) if they book a flight to Portland from South Pacific. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $474. United Airlines flights start at $746 while deals on Air New Zealand start at $783 one-way.

  • What are the most popular routes from South Pacific to Portland?

    Most travelers choose Brisbane - Portland, Sydney Kingsford Smith - Portland or Auckland Intl - Portland when deciding on the best route from South Pacific to Portland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Pacific 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 South Pacific to Portland?

    Currently, November is the cheapest month in which you can book a flight from South Pacific to Portland (average of $277). Flying from South Pacific to Portland in March is currently the most expensive (average of $376). 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

Traveling to a place near South Pacific?

Book flights to South Pacific if you plan to visit one of these locations
Seaside
Lincoln City
Beaverton
McMinnville
Lake Oswego
Hillsboro
Vancouver
Gresham
Long Beach
Cannon Beach
Tigard
Astoria
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview
Wilsonville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Pacific to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Portland flights
Dallas/Fort Worth to Portland flights
John F Kennedy Intl to Portland flights
Newark to Portland flights
O'Hare Intl to Portland flights
Minneapolis to Portland flights
Burbank to Portland flights
Santa Ana to Portland flights
Ontario to Portland flights
Denver to Portland flights
Dulles Intl to Portland flights
San Francisco to Portland flights
Boston to Portland flights
Reagan-National to Portland flights
Sky Harbor Intl to Portland flights
Hobby to Portland flights
San Diego to Portland flights
Oakland to Portland flights
Austin to Portland flights
LaGuardia to Portland flights
Orlando to Portland flights
San Jose to Portland flights
George Bush Intcntl to Portland flights
Los Angeles to Boise flights
Atlanta to Portland flights
Salt Lake City to Portland flights
Baltimore to Portland flights
San Francisco to Redmond flights
Seattle to Boise flights
Sacramento to Portland flights
Midway to Portland flights
Denver to Boise flights
Detroit to Portland flights
Nashville to Portland flights
Los Angeles to Eugene flights
Kansas City to Portland flights
Minneapolis to Boise flights
Dallas/Fort Worth to Boise flights
Los Angeles to Redmond flights
Philadelphia to Portland flights
Honolulu to Portland flights
San Francisco to Eugene flights
Tampa to Portland flights
Sacramento to Boise flights
Love Field to Portland flights
Boise to Portland flights
Reno to Portland flights
Cincinnati to Portland flights
O'Hare Intl to Boise flights
Denver to Redmond flights

Top 2 airlines flying from South Pacific to Portland

Discover the top 2 airlines that operate flights from South Pacific 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 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$647Average$1,184FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$939Average$1,383FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.