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South Pacific

$535+ Cheap flights from Oregon to South Pacific

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SYD
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Oregon to South Pacific

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

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$962
(Gurufare)

One-way from

$535
(Expedia)

Popular in

December

Cheapest in

February

Average price

$1,219
Provider with most accurate pricing for Portland-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Portland-Sydney Kingsford Smith flights.
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From Oregon to South Pacific
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One-way flight from Oregon to South Pacific
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Highest demand for flights based on searches. 13% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oregon to South Pacific

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

This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/161:25 pmPDX - PPT
1 stop17h 35mAir Tahiti Nui
Wed 7/307:00 amPPT - PDX
1 stop21h 52mAir Tahiti Nui
Deal found 4/22$902
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:05 pmPDX - AKL
2 stops25h 15mAir Canada
Sun 11/166:25 amAKL - PDX
2 stops32h 59mAir Canada
Deal found 4/22$904
This Orbitz deal was found by Cheapflights users on 4/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:45 pmPDX - PPT
2 stops32h 15mMultiple Airlines
Sun 11/307:00 amPPT - PDX
1 stop21h 18mMultiple Airlines
Deal found 4/21$926
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:30 pmPDX - NAN
1 stop17h 15mMultiple Airlines
Sun 9/1410:15 pmNAN - PDX
1 stop30h 32mMultiple Airlines
Deal found 4/22$962
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:10 pmPDX - AKL
1 stop18h 40mDelta
Tue 10/281:50 pmAKL - PDX
1 stop18h 04mDelta
Deal found 4/22$1,016
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:42 pmPDX - AKL
1 stop18h 18mMultiple Airlines
Mon 5/261:55 pmAKL - PDX
2 stops41h 29mMultiple Airlines
Deal found 4/21$1,017
This StudentUniverse deal was found by Cheapflights users on 4/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:40 pmPDX - SYD
2 stops22h 05mMultiple Airlines
Wed 9/249:55 amSYD - PDX
2 stops25h 41mMultiple Airlines
Deal found 4/21$1,053
This Air Canada deal was found by Cheapflights users on 4/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:40 pmPDX - SYD
1 stop18h 40mAir Canada
Wed 9/249:20 amSYD - PDX
1 stop26h 26mAir Canada
Deal found 4/21$1,069
This StudentUniverse deal was found by Cheapflights users on 4/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:25 pmPDX - SYD
2 stops24h 20mAir New Zealand
Mon 9/19:55 amSYD - PDX
2 stops25h 41mAir New Zealand
Deal found 4/21$1,094
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:05 pmPDX - MEL
2 stops24h 30mAir Canada
Tue 11/257:10 amMEL - PDX
2 stops21h 24mAir Canada
Deal found 4/22$1,104
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:40 pmPDX - MEL
2 stops23h 40mMultiple Airlines
Sun 8/108:30 pmMEL - PDX
2 stops35h 15mMultiple Airlines
Deal found 4/22$1,112
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/812:09 pmPDX - NAN
2 stops22h 11mAmerican Airlines
Sun 5/1810:15 pmNAN - PDX
2 stops20h 44mAmerican Airlines
Deal found 4/21$1,116

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to South Pacific 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 April 22, 2025.
Use the filters below to find and compare flights from Oregon to South Pacific that are best for you.

Fly from

Oregon

Fly to

South Pacific

Route

Depart

Return

Price

PortlandPapeete

PDX - PPT

PDXPPT

Portland

Wed 7/16

1:25 pm-4:00 am

1 stop17h 35m

Papeete Faaa

Wed 7/30

7:00 am-7:52 am

1 stop21h 52m

$902

PortlandNadi

PDX - NAN

PDXNAN

Portland

Sat 9/6

5:30 pm-5:45 am

1 stop17h 15m

Nadi

Sun 9/14

10:15 pm-9:47 am

1 stop30h 32m

$962

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Sun 5/11

4:42 pm-6:00 am

1 stop18h 18m

Auckland Intl

Mon 5/26

1:55 pm-12:24 pm

2 stops41h 29m

$1,017

PortlandSydney

PDX - SYD

PDXSYD

Portland

Wed 6/4

9:30 am-2:40 pm

2 stops36h 10m

Sydney Kingsford Smith

Wed 6/18

4:20 pm-4:20 pm

1 stop17h 00m

$1,112

PortlandNadi

PDX - NAN

PDXNAN

Portland

Thu 5/8

12:09 pm-5:45 am

1 stop22h 36m

Nadi

Sun 5/18

10:15 pm-11:59 pm

2 stops20h 44m

$1,116

PortlandPapeete

PDX - PPT

PDXPPT

Portland

Fri 6/6

7:40 am-6:55 pm

1 stop14h 15m

Papeete Faaa

Sat 6/14

9:10 pm-6:35 pm

1 stop18h 25m

$1,131

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Tue 10/14

10:00 am-7:05 am

1 stop28h 05m

Brisbane

Tue 11/4

10:45 am-9:34 am

1 stop16h 49m

$1,141

PortlandSydney

PDX - SYD

PDXSYD

Portland

Fri 5/30

8:00 am-7:45 pm

1 stop18h 45m

Sydney Kingsford Smith

Fri 6/13

9:40 pm-6:00 am

2 stops25h 20m

$1,157

PortlandPapeete

PDX - PPT

PDXPPT

Portland

Fri 10/17

9:45 pm-4:00 am

2 stops57h 15m

Papeete Faaa

Fri 10/31

9:30 pm-1:28 pm

1 stop12h 58m

$1,164

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Mon 4/28

7:05 pm-3:05 pm

2 stops25h 00m

Auckland Intl

Mon 5/5

6:35 am-9:30 am

2 stops21h 55m

$1,203

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 50 results
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Best time to book a flight from Oregon to South Pacific

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

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

Currently, February is the cheapest month in which you can book a flight from Oregon to South Pacific (average of $1,046). Flying from Oregon to South Pacific in December is currently the most expensive (average of $1,643). 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 OR to SP?

Find hourly flight availability from Oregon to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

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

Rainfall in South Pacific by month

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

In terms of precipitation, rainfall in South Pacific 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 South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

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

If weather is an important factor for your trip to South Pacific, 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 South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated April 22, 2025.
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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.
ANA
8.3
Very good
847 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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.
Asiana Airlines
8.2
Very good
442 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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
8.1
Very good
188 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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
1,290 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Food

7.8

Comfort

8.1

Crew

9.1

Boarding

8.7

Entertainment

7.3

Overall

8.8

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 Oregon to South Pacific. 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 to fly from Oregon to South Pacific one-way?

    The cheapest airlines for a one-way flight from Oregon to South Pacific are Air France ($538), Alaska Airlines ($696), and American Airlines ($697).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Oregon to South Pacific (average of $1,046). Flying from Oregon to South Pacific in December is currently the most expensive (average of $1,643). 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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Alternative routes for Oregon to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Oregon to South Pacific

Discover the top 10 airlines that operate flights from Oregon to South Pacific. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$444Average$1,136FlexibilityNo cancel feeOn-time85%
DeltaCheapest$456Average$1,252FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$656Average$1,428FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$718Average$1,272FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$791Average$1,212FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$864Average$1,150FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$926Average$1,368FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,021Average$1,581FlexibilityNo cancel feeOn-time78%
Air Tahiti NuiCheapest$1,029Average$1,290FlexibilityNo cancel feeOn-time73%
Air FranceCheapest$1,122Average$1,122FlexibilityNo cancel feeOn-time77%

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