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Oregon

$395+ Cheap flights from South Pacific to Oregon

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from South Pacific to Oregon

Keep the following information in mind while searching for South Pacific to Oregon flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$651
(Delta)

One-way from

$395
(Delta)

Popular in

December

Cheapest in

October

Average price

$1,156
Provider with most accurate pricing for Sydney Kingsford Smith-Portland flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Portland flights.
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From South Pacific to Oregon
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One-way flight from South Pacific to Oregon
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Highest demand for flights based on searches. 12% potential increase in price ($158 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 November 2025
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Find flight deals from South Pacific to Oregon

Cheapest flights from South Pacific to Oregon
Explore the most affordable flight options available from South Pacific to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Delta deal was found by Cheapflights users on 11/15. 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.
Sun 11/162:35 pmAKL - PDX
1 stop22h 46mDelta
Fri 12/55:30 amPDX - AKL
2 stops30h 05mDelta
Deal found 11/15$651
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Tue 11/1811:40 amBNE - PDX
2 stops24h 12mUnited Airlines
Wed 11/1911:59 pmPDX - BNE
2 stops37h 31mUnited Airlines
Deal found 11/15$702
This American Airlines deal was found by Cheapflights users on 11/15. 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.
Tue 11/189:40 amBNE - PDX
1 stop21h 28mAmerican Airlines
Wed 11/192:07 pmPDX - BNE
1 stop22h 23mAmerican Airlines
Deal found 11/15$704
This Delta deal was found by Cheapflights users on 11/15. 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.
Tue 12/302:35 pmAKL - PDX
2 stops22h 41mDelta
Tue 1/61:39 pmPDX - AKL
2 stops21h 56mDelta
Deal found 11/15$819
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Wed 12/1711:40 amBNE - BOI
1 stop24h 34mUnited Airlines
Sun 12/286:35 amBOI - BNE
1 stop31h 55mUnited Airlines
Deal found 11/16$833
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/151:00 pmMEL - PDX
2 stops27h 15mUnited Airlines
Mon 12/292:35 pmPDX - MEL
2 stops48h 25mUnited Airlines
Deal found 11/16$929
This Expedia deal was found by Cheapflights users on 11/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:30 pmAKL - PDX
2 stops18h 20mAlaska Airlines
Sat 11/225:34 pmPDX - AKL
2 stops54h 46mAlaska Airlines
Deal found 11/16$958
This Trip.com deal was found by Cheapflights users on 11/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:50 pmAKL - PDX
1 stop16h 03mMultiple Airlines
Sat 11/229:48 pmPDX - AKL
1 stop38h 22mMultiple Airlines
Deal found 11/16$1,029
This BYOjet deal was found by Cheapflights users on 11/15. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:45 amSYD - PDX
2 stops22h 01mAir New Zealand
Thu 12/43:55 pmPDX - SYD
2 stops21h 50mAir New Zealand
Deal found 11/15$1,039
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/188:05 amBNE - BOI
2 stops30h 25mUnited Airlines
Sat 12/276:34 amBOI - BNE
1 stop31h 56mUnited Airlines
Deal found 11/16$1,053
This Air New Zealand deal was found by Cheapflights users on 11/16. 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.
Thu 11/201:55 pmSYD - PDX
2 stops21h 55mMultiple Airlines
Fri 12/52:58 pmPDX - SYD
2 stops22h 47mMultiple Airlines
Deal found 11/16$1,072
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/221:00 pmMEL - PDX
1 stop28h 46mUnited Airlines
Mon 1/57:45 pmPDX - MEL
2 stops33h 30mUnited Airlines
Deal found 11/16$1,148

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific to Oregon 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 November 17, 2025.
Use the filters below to find and compare flights from South Pacific to Oregon that are best for you.

Fly from

South Pacific

Fly to

Oregon

Route

Depart

Return

Price

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 2/13

10:45 am-2:40 pm

1 stop21h 55m

Portland

Tue 2/17

9:50 am-8:45 am

1 stop28h 55m

$683

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 2/13

7:40 pm-10:00 pm

1 stop20h 20m

Portland

Tue 2/17

11:59 pm-5:00 am

2 stops35h 01m

$692

ChristchurchPortland

CHC - PDX

CHCPDX

Christchurch

Mon 2/2

8:45 am-9:15 am

2 stops21h 30m

Portland

Tue 2/17

7:00 pm-11:05 pm

2 stops31h 05m

$749

ChristchurchPortland

CHC - PDX

CHCPDX

Christchurch

Tue 2/3

6:10 am-2:40 pm

2 stops29h 30m

Portland

Sun 2/15

3:15 pm-12:40 am

2 stops36h 25m

$777

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 4/8

6:00 am-2:40 pm

2 stops25h 40m

Portland

Wed 4/29

3:15 pm-12:00 pm

2 stops27h 45m

$791

AucklandPortland

AKL - PDX

AKLPDX

Auckland Intl

Tue 12/30

2:35 pm-6:15 pm

1 stop24h 40m

Portland

Tue 1/6

7:10 am-8:35 am

2 stops28h 25m

$819

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Thu 2/19

9:40 am-6:32 pm

2 stops25h 52m

Boise Air Term. Gowen Fld

Mon 2/23

7:02 pm-5:00 am

2 stops40h 58m

$824

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Sun 1/18

9:40 am-1:08 pm

1 stop20h 28m

Boise Air Term. Gowen Fld

Sun 2/8

7:20 am-6:30 am

1 stop30h 10m

$824

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Sat 1/17

11:40 am-11:33 am

1 stop16h 53m

Boise Air Term. Gowen Fld

Fri 2/6

10:48 am-7:30 am

1 stop27h 42m

$833

BrisbaneBoise

BNE - BOI

BNEBOI

Brisbane

Tue 1/13

11:40 am-4:10 pm

1 stop21h 30m

Boise Air Term. Gowen Fld

Tue 2/3

10:48 am-7:30 am

1 stop27h 42m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 57 results
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Best time to book a flight from South Pacific to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from South Pacific to Oregon

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

Currently, March is the cheapest month in which you can book a flight from South Pacific to Oregon (average of $485). Flying from South Pacific to Oregon in May is currently the most expensive (average of $884). 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 OR?

Find hourly flight availability from South Pacific to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

One of the essential ways to save on airfare from South Pacific to Oregon is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 20% on airfare.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated November 17, 2025.
Peruse reviews from past customers who have flown with United Airlines and Air Canada from South Pacific to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,014 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,014 reviews
United Airlines
7.4
Good
9,014 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,459 reviews
United Airlines
7.4
Good
9,014 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from South Pacific to Oregon?

    For as low as $692, Air Canada can have you in Oregon from South Pacific in 20h 20m. There are 7282 mi between South Pacific and Oregon. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $395 on Delta. Other airlines that offer cheap prices include United Airlines from $594 and Air Canada from $619 one-way.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from South Pacific to Oregon (average of $485). Flying from South Pacific to Oregon in May is currently the most expensive (average of $884). 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 South Pacific to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from South Pacific to Oregon

Discover the top 2 airlines that operate flights from South Pacific to Oregon. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$757Average$1,406FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$933Average$1,280FlexibilityNo cancel feeOn-time67%

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