$470 Find Cheap Flights from South Pacific to Oregon

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Useful Info
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Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$470
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Sydney to Portland

FAQs for booking flights from South Pacific to Oregon

  • How does KAYAK find such low prices on flights from South Pacific to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Pacific to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Pacific to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Pacific to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Pacific to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from South Pacific to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Pacific to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from South Pacific to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Oregon?

    Based on KAYAK data, the cheapest day to fly to Oregon is Thursday where round-trip tickets can be as cheap as $1,044. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $1,517 on average.

  • What is the cheapest time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally in the morning, when round-trip flights cost $1,143 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Oregon is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,304.

  • What is the cheapest month to fly from South Pacific to Oregon?

    The cheapest month for flights from South Pacific to Oregon is March, when tickets cost $1,029 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,560 and $1,474 respectively.

  • How far in advance should I book a flight from South Pacific to Oregon?

    To get a below average price on the flight from South Pacific to Oregon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

  • How long is the flight to Oregon?

    An average nonstop flight from South Pacific to Oregon takes 29h 43m, covering a distance of 7364 miles. The shortest route is Pago Pago (PPG) to Portland (PDX) with an average flight time of 18h 40m.

  • What are the most popular destinations in Oregon?

    Based on KAYAK flight searches, the most popular destination is Portland (96% of total searches to Oregon). The next most popular destination is Boise (4%).

Top airlines flying from South Pacific to Oregon

Need help choosing which airline to fly with from South Pacific to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

2.0 MediocreBrant, Apr 2025YHZ - EWR
Read more United Airlines reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

My flight was overbooked and they would not let me board. I had to book another flight and pay the full amount of that flight. I did not get any help at all from Air Canada or United Airlines.

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

There is not enough space between two chairs and raws.

Everything was made rather simple, so I appreciate that. All the people I dealt with from entering the airport in Jacksonville to my lonnnnnnng walk to my next gate in Chicago were excellent and very helpful.

Crammed in like cattle waited 30 mins for late connecting flight (flight didn’t wait for me for me when I missed my connection at 2 different airports on outward journey)

Terrible. 3 missed flights and 24 hours delayed with lost bag and promised $100 compensation from United and absolutely nothing from them…

Book cheap flights from South Pacific to Oregon

Recent round-trip flight deals

6/6Fri
1 stop
31h 00mSYD-PDX
6/10Tue
2 stops
52h 34mPDX-SYD
$916
6/6Fri
1 stop
31h 00mSYD-PDX
6/10Tue
2 stops
52h 34mPDX-SYD
$924
6/2Mon
1 stopUnited Airlines
27h 27mSYD-PDX
6/14Sat
1 stopUnited Airlines
22h 13mPDX-SYD
$1,082
6/8Sun
1 stopUnited Airlines
19h 02mSYD-PDX
6/15Sun
2 stopsUnited Airlines
25h 18mPDX-SYD
$1,083
6/3Tue
2 stopsDelta
22h 25mSYD-PDX
6/12Thu
2 stopsDelta
41h 06mPDX-SYD
$1,091
6/7Sat
2 stopsDelta
22h 25mSYD-PDX
6/10Tue
2 stopsDelta
21h 57mPDX-SYD
$1,092
10/7Tue
2 stopsAir Canada
22h 21mAKL-PDX
10/13Mon
2 stopsAir Canada
23h 30mPDX-AKL
$1,141
6/8Sun
2 stopsAir Tahiti Nui
36h 53mAKL-PDX
6/29Sun
2 stopsAir Tahiti Nui
33h 15mPDX-AKL
$1,153
6/8Sun
2 stopsAir Canada
19h 20mSYD-PDX
6/14Sat
2 stopsAir Canada
36h 15mPDX-SYD
$1,196
7/28Mon
3 stopsAir Tahiti Nui
38h 55mMEL-PDX
8/19Tue
3 stopsAir Tahiti Nui
31h 54mPDX-MEL
$1,655

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Recent one-way flight deals

6/6Fri
2 stops
45h 23mSYD-PDX
$470
6/2Mon
3 stops
40h 47mSYD-PDX
$471
6/3Tue
1 stopUnited Airlines
19h 02mSYD-PDX
$571
6/1Sun
2 stopsDelta
24h 34mSYD-PDX
$575
6/19Thu
2 stopsAir Tahiti Nui
26h 10mAKL-PDX
$645
6/5Thu
3 stopsUnited Airlines
70h 43mSYD-PDX
$698
9/17Wed
1 stopAir Canada
17h 01mSYD-PDX
$773
9/25Thu
2 stopsAir Canada
19h 21mSYD-PDX
$790
8/26Tue
1 stopDelta
19h 17mSYD-PDX
$791
10/1Wed
3 stopsAir Tahiti Nui
38h 05mSYD-PDX
$1,039

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Last minute flights from South Pacific to Oregon

Last minute flight, train and bus deals

5/2Fri
multi-stopUnited Airlines
20h 59mMEL-PDX
5/5Mon
multi-stopUnited Airlines
28h 54mPDX-MEL
$1,573
5/2Fri
multi-stopUnited Airlines
18h 44mMEL-PDX
5/5Mon
multi-stopUnited Airlines
26h 20mPDX-MEL
$1,577
5/2Fri
multi-stopFiji Airways
36h 21mMEL-PDX
5/5Mon
multi-stopFiji Airways
48h 50mPDX-MEL
$2,142
5/4Sun
multi-stopCathay Pacific
40h 15mBNE-PDX
5/25Sun
multi-stopCathay Pacific
34h 44mPDX-BNE
$3,859
5/4Sun
multi-stopUnited Airlines
44h 44mBNE-PDX
5/25Sun
multi-stopUnited Airlines
23h 55mPDX-BNE
$3,984
5/4Sun
multi-stopAir Tahiti Nui
30h 41mBNE-PDX
5/25Sun
multi-stopAir Tahiti Nui
44h 37mPDX-BNE
$4,066
5/4Sun
multi-stopAir Canada
16h 30mBNE-PDX
5/25Sun
multi-stopAir Canada
22h 40mPDX-BNE
$6,009

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Everything you need to know for your flight to Oregon

Cabin class types available on flights to South Pacific

Cabin classes available on flights to South Pacific. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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