What is the cheapest airline that flies from Portland to South Pacific?

Air Canada, Qantas Airways, and American Airlines are the most popular carriers operating from Portland to South Pacific

What airlines fly to South Pacific?

Air Canada, United Airlines and Air New Zealand are the top three most popular airlines that fly to South Pacific from Portland according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when traveling to South Pacific. Keep in mind that there are 9 different airlines that fly to South Pacific on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to South Pacific?

Prices for flights from Portland Airport to South Pacific were last updated today.

How many operators does momondo search for flights from Portland Airport to South Pacific?

There are 9 operators available for flights from Portland Airport to South Pacific as of February 2026.

How old do you have to be to fly from Portland Airport to South Pacific?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to South Pacific.

What documentation or ID do you need to fly to South Pacific?

The required travel and health documents for your South Pacific trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Pacific. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$284 Cheap Flights from Portland to South Pacific in 2026

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Find the cheapest flights from Portland to South Pacific

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 11:00 am

PDX

AKL

18h 55m

1 stop

1:00 pm - 6:30 pm

AKL

PDX

25h 30m

1 stop

$527Air Canada

Wed, Mar 4 - Tue, Mar 10

3:15 pm - 11:00 am

PDX

AKL

22h 45m

1 stop

1:00 pm - 9:15 am

AKL

PDX

16h 15m

1 stop

$528Air Canada

Wed, Mar 4 - Tue, Mar 17

9:50 am - 11:00 am

PDX

AKL

28h 10m

1 stop

1:00 pm - 2:40 pm

AKL

PDX

21h 40m

1 stop

$541Air New Zealand

Fri, Mar 6 - Tue, Mar 17

3:15 pm - 3:05 pm

PDX

AKL

28h 50m

2 stops

6:10 am - 9:10 am

AKL

PDX

22h 00m

2 stops

$659Air New Zealand

Tue, Apr 14 - Tue, Apr 21

1:40 pm - 9:10 am

PDX

AKL

22h 30m

1 stop

2:50 pm - 12:33 pm

AKL

PDX

17h 43m

1 stop

$725United Airlines

Wed, Mar 4 - Wed, Mar 11

6:40 am - 9:10 am

PDX

AKL

29h 30m

1 stop

12:20 pm - 5:08 pm

AKL

PDX

24h 48m

2 stops

$733American Airlines

Wed, Mar 4 - Wed, Mar 11

5:38 pm - 2:55 pm

PDX

CHC

25h 17m

2 stops

3:55 pm - 9:52 pm

CHC

PDX

25h 57m

2 stops

$925Qantas Airways

Sun, Mar 8 - Sun, Mar 22

5:38 pm - 9:30 am

PDX

MEL

21h 52m

1 stop

12:00 pm - 5:08 pm

MEL

PDX

23h 08m

1 stop

$944American Airlines

Thu, Mar 19 - Tue, Mar 24

5:38 pm - 2:55 pm

PDX

CHC

25h 17m

2 stops

1:45 pm - 9:52 pm

CHC

PDX

28h 07m

2 stops

$950Qantas Airways

Sun, Mar 8 - Sun, Mar 22

6:03 pm - 6:05 pm

PDX

GUM

31h 02m

2 stops

7:05 am - 12:14 pm

GUM

PDX

22h 09m

2 stops

$1,919United Airlines

Mon, Jun 29 - Thu, Aug 20

American Airlines flights from Portland to South Pacific

Our best American Airlines deals on Portland to South Pacific flight tickets

American Airlines

Mar 4

PDX6:40 amPortland

29h 30m

1 stop

AKL9:10 amAuckland Intl

Mar 11

AKL12:20 pmAuckland Intl

24h 48m

2 stops

PDX5:08 pmPortland

$733

American Airlines

Mar 4

PDX6:40 amPortland

29h 30m

1 stop

AKL9:10 amAuckland Intl

Mar 10

AKL12:20 pmAuckland Intl

24h 48m

2 stops

PDX5:08 pmPortland

$796

American Airlines

Mar 19

PDX5:38 pmPortland

21h 52m

1 stop

MEL9:30 amMelbourne

Mar 24

MEL12:00 pmMelbourne

23h 08m

1 stop

PDX5:08 pmPortland

$944

Qantas Airways flights from Portland to South Pacific

Our best Qantas Airways deals on Portland to South Pacific flight tickets

Qantas Airways

Feb 24

PDX2:30 pmPortland

22h 25m

1 stop

AKL9:55 amAuckland Intl

Mar 3

AKL3:50 pmAuckland Intl

22h 23m

1 stop

PDX5:13 pmPortland

$776

Qantas Airways

Feb 24

PDX2:30 pmPortland

27h 15m

2 stops

AKL2:45 pmAuckland Intl

Mar 3

AKL1:15 pmAuckland Intl

24h 58m

2 stops

PDX5:13 pmPortland

$787

Qantas Airways

Feb 27

PDX6:25 amPortland

45h 20m

2 stops

AKL12:45 amAuckland Intl

Mar 6

AKL6:00 amAuckland Intl

32h 13m

2 stops

PDX5:13 pmPortland

$802

Fly from

Fly to

Route

Depart

Return

Price

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Wed 3/4

7:05 pm-11:00 am

1 stop18h 55m

Auckland Intl

Tue 3/10

1:00 pm-6:30 pm

1 stop25h 30m

$527

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Wed 3/4

3:15 pm-11:00 am

1 stop22h 45m

Auckland Intl

Tue 3/17

1:00 pm-9:15 am

1 stop16h 15m

$528

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Fri 3/6

9:50 am-11:00 am

1 stop28h 10m

Auckland Intl

Tue 3/17

1:00 pm-2:40 pm

1 stop21h 40m

$541

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Tue 4/14

3:15 pm-3:05 pm

2 stops28h 50m

Auckland Intl

Tue 4/21

6:10 am-9:10 am

2 stops22h 00m

$659

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Wed 3/4

1:40 pm-9:10 am

1 stop22h 30m

Auckland Intl

Wed 3/11

2:50 pm-12:33 pm

1 stop17h 43m

$725

PortlandAuckland

PDX - AKL

PDXAKL

Portland

Wed 3/4

6:40 am-9:10 am

1 stop29h 30m

Auckland Intl

Wed 3/11

12:20 pm-5:08 pm

2 stops24h 48m

$733

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/8

5:38 pm-2:55 pm

2 stops25h 17m

Christchurch

Sun 3/22

3:55 pm-9:52 pm

2 stops25h 57m

$925

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 3/19

5:38 pm-9:30 am

1 stop21h 52m

Melbourne

Tue 3/24

12:00 pm-5:08 pm

1 stop23h 08m

$944

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/8

5:38 pm-2:55 pm

2 stops25h 17m

Christchurch

Sun 3/22

1:45 pm-9:52 pm

2 stops28h 07m

$950

PortlandTamuning

PDX - GUM

PDXGUM

Portland

Mon 6/29

6:03 pm-6:05 pm

2 stops31h 02m

Tamuning Guam Intl

Thu 8/20

7:05 am-12:14 pm

2 stops22h 09m

$1,919

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to South Pacific

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Pacific?

In general, June is the cheapest month to fly from Portland to South Pacific. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $997. If you’re not able to fly to South Pacific in June, then September is your next best option. Flight prices from Portland to South Pacific during September average around $1,001.

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

You are more likely to see cheaper flights to South Pacific from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to South Pacific for around $1,193 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Pacific from Portland for as low as $895 on momondo.

Can stopping save me money on Portland to South Pacific flights?

You could potentially save up to 8% on your flight if you consider stops on a Portland to South Pacific flight.

Cheap Portland to South Pacific flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to South Pacific

Fastest flight time	14h 25m
Direct flights	None

The fastest flight from Portland to South Pacific takes 14h 25m

There are no direct flights from Portland to South Pacific. There are no popular flight routes from Portland to South Pacific.

Search flight deals

When did momondo last update prices for flights from Portland Airport to South Pacific?
Prices for flights from Portland Airport to South Pacific were last updated today.
How many operators does momondo search for flights from Portland Airport to South Pacific?
There are 9 operators available for flights from Portland Airport to South Pacific as of February 2026.
How old do you have to be to fly from Portland Airport to South Pacific?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to South Pacific.
What documentation or ID do you need to fly to South Pacific?
The required travel and health documents for your South Pacific trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Pacific. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to South Pacific

Compare and see reviews for airlines that fly from Portland to South Pacific with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $497	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $550	Free Cancellation	Rating 7.8 2,835 reviews	Search Hawaiian Airlines flights
Qantas Airways	PriceFrom $578	Free Cancellation	Rating 7.5 996 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $645	Free Cancellation	Rating 7.1 10,742 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $782	Free Cancellation	Rating 8.0 11,938 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $787	Free Cancellation	Rating 7.4 9,342 reviews	Search United Airlines flights
American Airlines	PriceFrom $855	Free Cancellation	Rating 7.2 11,341 reviews	Search American Airlines flights
Air Tahiti Nui	PriceFrom $902	Free Cancellation	Rating 8.5 75 reviews	Search Air Tahiti Nui flights
Air New Zealand	PriceFrom $909	Free Cancellation	Rating 8.0 597 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to South Pacific?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to South Pacific for you.

Can I find flights from Portland to South Pacific with flexible booking policies on momondo?

All flight searches from Portland to South Pacific on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to South Pacific?

momondo helps you find the best flight between Portland and South Pacific by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to South Pacific right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Pacific, momondo offers a useful price alert feature which will track prices for flights to South Pacific from Portland and alert you when they change.