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Oregon

$432+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PDX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$824
(United Airlines)

One-way from

$432
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,143
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. 13% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This BYOjet deal was found by Cheapflights users on 7/29. 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.
Sun 8/39:20 amSYD - PDX
1 stop17h 10mMultiple Airlines
Mon 8/47:40 pmPDX - SYD
2 stops21h 40mMultiple Airlines
Deal found 7/29$815
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/610:55 amMEL - PDX
1 stop18h 48mUnited Airlines
Sat 9/137:45 amPDX - MEL
1 stop31h 30mUnited Airlines
Deal found 7/30$824
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:20 amSYD - PDX
1 stop22h 26mAir Canada
Fri 9/197:40 pmPDX - SYD
2 stops33h 00mAir Canada
Deal found 7/29$824
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/199:30 amSYD - PDX
2 stops22h 35mUnited Airlines
Sat 10/410:50 amPDX - SYD
2 stops27h 10mUnited Airlines
Deal found 7/30$834
This TravelUp deal was found by Cheapflights users on 7/30. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:55 amMEL - PDX
1 stop26h 42mLufthansa
Sat 9/133:46 pmPDX - MEL
1 stop23h 29mLufthansa
Deal found 7/30$837
This Delta deal was found by Cheapflights users on 7/29. 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.
Fri 9/129:25 amSYD - PDX
1 stop26h 32mDelta
Fri 9/196:20 amPDX - SYD
1 stop31h 15mDelta
Deal found 7/29$838
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 8/109:40 pmSYD - PDX
1 stop25h 15mAlaska Airlines
Fri 8/157:30 amPDX - SYD
1 stop19h 15mAlaska Airlines
Deal found 7/31$921
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/109:40 pmSYD - PDX
1 stop25h 15mHawaiian Airlines
Fri 8/157:30 amPDX - SYD
1 stop19h 15mHawaiian Airlines
Deal found 7/30$924
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 8/29:10 amSYD - PDX
2 stops24h 34mAmerican Airlines
Sun 8/31:43 pmPDX - SYD
2 stops24h 22mAmerican Airlines
Deal found 7/28$925
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Sat 9/131:30 pmMEL - PDX
2 stops24h 00mMultiple Airlines
Sat 9/205:35 pmPDX - MEL
2 stops25h 25mMultiple Airlines
Deal found 7/30$927
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/153:05 pmMEL - PDX
1 stop23h 10mAmerican Airlines
Mon 9/155:38 amPDX - MEL
1 stop30h 22mAmerican Airlines
Deal found 7/28$972
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:55 pmAVV - PDX
2 stops34h 51mMultiple Airlines
Sat 9/206:15 amPDX - AVV
2 stops44h 50mMultiple Airlines
Deal found 7/29$979

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 July 31, 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

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 9/6

10:55 am-12:43 pm

1 stop18h 48m

Portland

Sat 9/13

1:01 pm-8:15 am

2 stops26h 14m

$824

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 9/12

9:20 am-2:46 pm

1 stop22h 26m

Portland

Fri 9/19

7:40 pm-9:40 pm

2 stops33h 00m

$824

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 9/19

9:30 am-3:05 pm

2 stops22h 35m

Portland

Sat 10/4

10:50 am-8:00 am

2 stops27h 10m

$834

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 9/6

10:55 am-8:37 pm

1 stop26h 42m

Portland

Sat 9/13

3:46 pm-8:15 am

1 stop23h 29m

$837

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Fri 9/12

9:25 am-6:57 pm

1 stop26h 32m

Portland

Fri 9/19

6:20 am-6:35 am

1 stop31h 15m

$838

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 8/10

6:30 am-9:30 am

2 stops20h 00m

Portland

Fri 8/15

7:40 pm-10:20 am

2 stops21h 40m

$900

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 8/10

9:40 pm-5:55 am

1 stop25h 15m

Portland

Fri 8/15

7:30 am-7:45 pm

1 stop19h 15m

$921

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 8/10

9:40 pm-5:55 am

1 stop25h 15m

Portland

Fri 8/15

7:30 am-7:45 pm

1 stop19h 15m

$924

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 9/13

1:30 pm-8:30 pm

2 stops24h 00m

Portland

Sat 9/20

5:35 pm-12:00 pm

2 stops25h 25m

$927

SydneyPortland

SYD - PDX

SYDPDX

Sydney Kingsford Smith

Sun 8/10

9:10 am-2:21 pm

1 stop22h 11m

Portland

Fri 8/15

2:56 pm-7:05 am

1 stop23h 09m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 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, November is the cheapest month in which you can book a flight from South Pacific to Oregon (average of $277). Flying from South Pacific to Oregon in March is currently the most expensive (average of $368). 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 July 31, 2025.

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

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 July 31, 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Japan Airlines, and Singapore Airlines 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.
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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
8.6
Very good
68 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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
1,536 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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
1,338 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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
202 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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.
Delta
8.0
Very good
7,981 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Overall

8.6

Comfort

8.0

Crew

9.0

Boarding

8.7

Food

7.7

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 Oregon. 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 South Pacific to Oregon one-way?

    One-way options have recently been found by users for as low as $465 on Delta. Other airlines that offer cheap prices include United Airlines from $469 and American Airlines from $480 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, November is the cheapest month in which you can book a flight from South Pacific to Oregon (average of $277). Flying from South Pacific to Oregon in March is currently the most expensive (average of $368). 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.

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$933Average$1,280FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$939Average$1,444FlexibilityNo cancel feeOn-time69%

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