$1,020 Find Cheap Flights from Portland to South Pacific - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to South Pacific departing on 10/9. 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 Portland to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,493
Auckland
Auckland2 stops$1,865
Papeete
Papeete2 stops$1,895
Sydney
Sydney1 stop$1,493
Auckland
Auckland2 stops$1,865
Papeete
Papeete2 stops$1,895

Book Cheap Portland to South Pacific Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to South Pacific 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 Portland to South Pacific

Wed, Nov 11 - Wed, Nov 18
Air New Zealand Logo
9:45 am - 9:05 am
PWM
-
SYD
31h 20m
1 stop
Air New Zealand Logo
11:50 am - 10:57 pm
SYD
-
PWM
27h 07m
1 stop
$1,493Air New Zealand
Wed, Nov 11 - Wed, Nov 18
Singapore Airlines Logo
2:45 pm - 7:00 am
PWM
-
SYD
24h 15m
2 stops
Singapore Airlines Logo
11:50 am - 7:24 pm
SYD
-
PWM
23h 34m
2 stops
$1,496Singapore Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
2:45 pm - 7:00 am
PWM
-
SYD
24h 15m
2 stops
Multiple Airlines Logo
11:50 am - 10:57 pm
SYD
-
PWM
27h 07m
1 stop
$1,497Multiple Airlines
Thu, Jul 2 - Sun, Jul 5
Delta Logo
6:00 am - 6:50 am
PWM
-
SYD
34h 50m
2 stops
Delta Logo
9:15 am - 12:52 am
SYD
-
PWM
29h 37m
2 stops
$1,708Delta
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
6:00 am - 7:10 am
PWM
-
AKL
33h 10m
2 stops
United Airlines Logo
1:50 pm - 7:27 pm
AKL
-
PWM
21h 37m
2 stops
$1,865United Airlines
Sat, Jul 11 - Tue, Jul 21
United Airlines Logo
6:00 am - 6:55 pm
PWM
-
PPT
18h 55m
2 stops
United Airlines Logo
9:10 pm - 11:51 pm
PPT
-
PWM
20h 41m
2 stops
$1,895United Airlines
Sat, Jul 11 - Tue, Jul 21
United Airlines Logo
6:02 pm - 6:55 pm
PWM
-
PPT
30h 53m
1 stop
United Airlines Logo
9:10 pm - 11:51 pm
PPT
-
PWM
20h 41m
2 stops
$1,919United Airlines
Fri, Jul 31 - Fri, Aug 7
United Airlines Logo
5:15 am - 5:30 am
PWM
-
AKL
32h 15m
2 stops
United Airlines Logo
7:50 pm - 2:31 pm
AKL
-
PWM
34h 41m
2 stops
$2,166United Airlines
Sun, Jul 12 - Sat, Jul 18
Multiple Airlines Logo
6:00 am - 11:30 pm
PWM
-
AKL
49h 30m
3 stops
Multiple Airlines Logo
4:25 pm - 12:16 am
AKL
-
PWM
23h 51m
1 stop
$2,311Multiple Airlines
Sun, Jul 12 - Sat, Jul 18
Qatar Airways Logo
6:00 am - 11:30 pm
PWM
-
AKL
49h 30m
3 stops
Qatar Airways Logo
5:15 pm - 12:43 am
AKL
-
PWM
47h 28m
3 stops
$2,457Qatar Airways
Booking Insights

KAYAK's insights & trends for Portland to South Pacific flights

Get data-powered insights and trends into flights from Portland to South Pacific to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Portland to South Pacific take?

The duration of a flight to South Pacific depends on your arrival airport. The shortest routes to South Pacific from Portland are to Papeete, which takes 19h 05m, Sydney, which takes 25h 39m, and Auckland, which takes 32h 15m.

Good to know

Cheapest flight$1,020
Flight from Portland to Auckland

FAQs - booking South Pacific flights

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

    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 Portland to South Pacific.

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

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

    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 Portland to South Pacific 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 Portland to South Pacific?

    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 Portland to 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 airline flying from Portland to South Pacific

 
Need help choosing which airline to fly with from Portland to South Pacific? 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.
7.1
American AirlinesOverall score based on 11672 reviews
7.9Crew
7.2Comfort
6.8Entertainment
7.5Boarding
6.4Food
Airline reviews

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

2.0 MediocreThomas, Jun 2026
LAS - ORD
Read more American Airlines reviews

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

We sat on plane at gate delayed without communication as to why we were just sitting there

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Crew were professional and kind. The flight was smooth. But... The internet, which we paid 35 dollars for, did not work for most of the flight. This made providing media for our child an uncomfortable hassle.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports