$475 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 5/15. 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, 0 bags

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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

Tue, May 12 - Tue, May 19
Multiple Airlines Logo
9:05 pm - 9:30 am
MEL
-
PDX
29h 25m
2 stops
Multiple Airlines Logo
7:45 pm - 11:20 am
PDX
-
MEL
22h 35m
2 stops
$884Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Air Canada Logo
10:15 am - 7:10 pm
BNE
-
PDX
25h 55m
1 stop
Air Canada Logo
7:45 pm - 7:05 am
PDX
-
BNE
18h 20m
1 stop
$926Air Canada
Wed, May 13 - Wed, May 20
Air Canada Logo
6:00 am - 9:30 am
MEL
-
PDX
20h 30m
2 stops
Air Canada Logo
10:10 am - 11:35 am
PDX
-
MEL
32h 25m
2 stops
$947Air Canada
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
1:15 pm - 8:35 pm
SYD
-
PDX
24h 20m
2 stops
Multiple Airlines Logo
5:40 pm - 11:50 am
PDX
-
SYD
25h 10m
2 stops
$948Multiple Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
10:55 am - 9:09 pm
MEL
-
PDX
27h 14m
2 stops
United Airlines Logo
8:50 am - 7:30 am
PDX
-
MEL
29h 40m
2 stops
$1,019United Airlines
Fri, May 1 - Fri, May 8
United Airlines Logo
10:55 am - 9:09 pm
MEL
-
PDX
27h 14m
2 stops
United Airlines Logo
12:46 pm - 7:30 am
PDX
-
MEL
25h 44m
2 stops
$1,020United Airlines
Wed, May 13 - Wed, May 20
Delta Logo
10:00 am - 5:11 pm
MEL
-
PDX
24h 11m
2 stops
Delta Logo
10:52 am - 7:50 am
PDX
-
MEL
27h 58m
1 stop
$1,029Delta
Thu, May 14 - Thu, May 21
Lufthansa Logo
10:55 am - 8:58 pm
MEL
-
PDX
27h 03m
1 stop
Lufthansa Logo
1:14 pm - 8:15 am
PDX
-
MEL
26h 01m
1 stop
$1,036Lufthansa
Thu, May 7 - Tue, Oct 13
Air Tahiti Nui Logo
3:15 pm - 9:38 am
AKL
-
PDX
37h 23m
2 stops
Air Tahiti Nui Logo
5:40 pm - 1:10 pm
PDX
-
AKL
23h 30m
2 stops
$1,151Air Tahiti Nui
Thu, May 7 - Mon, Oct 12
Air Tahiti Nui Logo
3:15 pm - 8:52 pm
AKL
-
PDX
24h 37m
2 stops
Air Tahiti Nui Logo
9:30 pm - 1:10 pm
PDX
-
AKL
43h 40m
2 stops
$1,157Air Tahiti Nui
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$475
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 18% 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.

Reviews of the 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 9529 reviews
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

8.0 ExcellentAnonymous, Mar 2026
ORD - EWR
Read more United Airlines reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

In general, flight attendants were not very welcoming. Because of delays in departure and luggage handling, we missed our connecting flight. Offered a later flight on standby but available seats were then taken by 4 or 5 airline crew so slept at airport and got home next day. I am a frequent traveler, and this experience was the worst.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Got denied my flight was told on Google that Air Canada was supposed to book me a flight back home because I never was able to go to my destination. They did not help me whatsoever. I had to book a whole new flight for that reason I would write this is zero

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
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Everything you need to know for your flight to Portland

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