$478 Find Cheap Flights from South Pacific to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from South Pacific to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Pacific to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South Pacific to Portland

Sun, Nov 30 - Sun, Feb 1
Delta Logo
10:45 am - 8:49 pmBNE-PDX
28h 04m2 stops
Delta Logo
5:45 pm - 7:45 amPDX-BNE
44h 00m2 stops
$898Delta
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Sun, Nov 30 - Sun, Feb 1
 Logo
11:40 am - 12:45 amBNE-PDX
31h 05m1 stop
 Logo
9:00 am - 7:30 amPDX-BNE
28h 30m1 stop
Sun, Aug 10 - Fri, Aug 15
Alaska Airlines Logo
9:40 pm - 5:55 amSYD-PDX
25h 15m1 stop
Alaska Airlines Logo
7:30 am - 7:45 pmPDX-SYD
19h 15m1 stop
$940Alaska Airlines
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Sun, Aug 3 - Sat, Aug 9
Air Canada Logo
9:20 am - 11:01 pmSYD-PDX
30h 41m1 stop
Air Canada Logo
3:25 pm - 7:20 amPDX-SYD
22h 55m1 stop
$1,007Air Canada
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Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
9:20 am - 9:30 amSYD-PDX
17h 10m1 stop
Air Canada Logo
10:05 am - 10:20 pmPDX-SYD
43h 15m2 stops
$1,061Air Canada
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Wed, Aug 20 - Tue, Sep 9
Air New Zealand Logo
9:45 am - 12:45 amBNE-PDX
32h 00m2 stops
Air New Zealand Logo
3:44 pm - 6:25 pmPDX-BNE
33h 41m2 stops
$1,078Air New Zealand
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Wed, Sep 17 - Wed, Oct 8
United Airlines Logo
9:30 am - 5:21 pmMEL-PDX
24h 51m2 stops
United Airlines Logo
12:53 pm - 9:15 amPDX-MEL
26h 22m2 stops
$1,094United Airlines
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Mon, Sep 8 - Mon, Sep 29
United Airlines Logo
10:55 am - 9:01 pmMEL-PDX
27h 06m2 stops
United Airlines Logo
10:46 am - 7:30 amPDX-MEL
27h 44m2 stops
$1,104United Airlines
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Fri, Jul 25 - Fri, Aug 1
Alaska Airlines Logo
9:40 pm - 5:55 amSYD-PDX
25h 15m1 stop
Alaska Airlines Logo
5:35 pm - 7:45 pmPDX-SYD
33h 10m1 stop
$1,180Alaska Airlines
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Sun, Jul 27 - Sun, Aug 3
Air New Zealand Logo
8:00 am - 6:28 pmADL-PDX
26h 58m3 stops
Air New Zealand Logo
3:25 pm - 12:05 pmPDX-ADL
28h 10m3 stops
$2,016Air New Zealand
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Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$478
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Auckland to Portland

FAQs for booking flights from South Pacific to Portland

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

    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 Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from South Pacific 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 Portland?

    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 to Portland with an airline and back to South Pacific with another airline.

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

    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 to Portland from South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from South Pacific to Portland

 
Need help choosing which airline to fly with from South Pacific to Portland? 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 8790 reviews
7.0Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

2.0 MediocreAnonymous, Jun 2025LAX - SEA
Read more United Airlines reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

Good flight, friendly crew and overall - good service on United Airlines.

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

flight landed late almost 1.00hr and we 4 passengers missed our connected flight to indianapolis, we need to get the hotel and taxi for the next day flight to home in indianapolis, cost us $ 300 more

Or the greatest and it ended up picking us up from Chicago to Toronto not sure who was tesponsible for the 4 hr delay. United should have been properly prepared for a scheduled flight from Austin to Chicago and they were not.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

From the kind young lady (w/Vancouver air security) who expedited our check-in to U.S. Customs to the Air Canada gate crew who gave us pre-boarding, the flight attendants who actually offered a strong hand to help me board once I had surrendered my rolling walker at the door, they are all reflections of the thoughtful, genuinely helpful Canadians we have grown to appreciate. Water and other beverages were offered throughout the flight to make sure we weren't dehydrated and the cookie was great. (Husband bought the fruit & crackers snack,) I was delighted to see three movies that I would not have otherwise seen and appreciate that AC left the last film viewable until its conclusion although the flight had actually landed. Last, mahalo to the kind strong gentleman who not offered his hand to help me debark the plane, but gave me an AC pin that I'll truly treasure.

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

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.

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