What airlines fly to South Pacific?

United Airlines, Air Canada and Delta are the top three most popular airlines that fly to South Pacific from Portland according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to South Pacific. Keep in mind that there are 13 different airlines that fly to South Pacific on a routine basis, so you have a few additional options to choose from.

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

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

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 13 operators available for flights from Portland Airport to South Pacific as of July 2025.

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.

$392 Cheap Flights from Portland to South Pacific in 2025

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Find the cheapest flights from Portland to South Pacific

Round-trip

One-way

Last minute

Cheap round-trip flights

5:40 pm - 5:20 amPDX-PPT

13h 40m1 stop

11:30 pm - 4:50 pmPPT-PDX

15h 20m1 stop

$753

Find Deal

mié., nov. 5 - lun., nov. 17

1:00 pm - 8:35 amPDX-AKL

22h 35m1 stop

2:35 pm - 7:28 pmAKL-PDX

25h 53m1 stop

$788Delta

Find Deal

mié., nov. 5 - lun., nov. 17

2:56 pm - 7:05 amPDX-SYD

23h 09m1 stop

9:10 am - 1:24 pmSYD-PDX

21h 14m1 stop

$798Qantas Airways

Find Deal

mar., sep. 2 - mar., sep. 23

2:56 pm - 7:05 amPDX-SYD

23h 09m1 stop

5:45 pm - 9:14 pmSYD-PDX

20h 29m1 stop

$799Qantas Airways

Find Deal

sáb., ago. 9 - sáb., ago. 30

7:40 pm - 11:40 amPDX-SYD

23h 00m2 stops

9:20 am - 2:46 pmSYD-PDX

22h 26m1 stop

$806Air Canada

Find Deal

mar., sep. 2 - mar., sep. 23

7:40 pm - 11:40 amPDX-SYD

23h 00m2 stops

7:30 am - 9:21 amSYD-PDX

18h 51m2 stops

$820Air Canada

Find Deal

mar., sep. 2 - mar., sep. 23

10:55 am - 7:00 amPDX-SYD

27h 05m2 stops

10:20 am - 8:37 pmSYD-PDX

27h 17m1 stop

$835United Airlines

Find Deal

sáb., ago. 9 - sáb., ago. 30

1:44 pm - 8:10 amPDX-AKL

22h 26m1 stop

2:50 pm - 2:46 pmAKL-PDX

19h 56m1 stop

$862United Airlines

Find Deal

mar., oct. 21 - vie., oct. 31

10:30 am - 6:00 amPDX-AKL

24h 30m1 stop

8:15 pm - 7:10 pmAKL-PDX

18h 55m1 stop

$1,111Air New Zealand

Find Deal

vie., sep. 19 - mar., sep. 30

5:40 pm - 7:10 amPDX-AKL

18h 30m1 stop

7:45 pm - 10:45 pmAKL-PDX

23h 00m1 stop

$1,121Air New Zealand

Find Deal

jue., sep. 18 - mié., oct. 1

Qantas Airways flights from Portland to South Pacific

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

Qantas Airways

Sep 2

PDX2:56 pmPortland

23h 09m

1 stop

SYD7:05 amSydney Kingsford Smith

Sep 23

SYD9:10 amSydney Kingsford Smith

21h 14m

1 stop

PDX1:24 pmPortland

$798

Find similar

Qantas Airways

Aug 9

PDX2:56 pmPortland

23h 09m

1 stop

SYD7:05 amSydney Kingsford Smith

Aug 30

SYD5:45 pmSydney Kingsford Smith

20h 29m

1 stop

PDX9:14 pmPortland

$799

Find similar

Qantas Airways

Aug 2

PDX6:10 amPortland

32h 20m

1 stop

SYD7:30 amSydney Kingsford Smith

Aug 15

SYD5:45 pmSydney Kingsford Smith

20h 29m

1 stop

PDX9:14 pmPortland

$811

Find similar

Air Canada flights from Portland to South Pacific

Our best Air Canada deals on Portland to South Pacific flight tickets

Air Canada

Sep 2

PDX7:40 pmPortland

23h 00m

2 stops

SYD11:40 amSydney Kingsford Smith

Sep 23

SYD9:20 amSydney Kingsford Smith

22h 26m

1 stop

PDX2:46 pmPortland

$806

Find similar

Air Canada

Sep 2

PDX7:40 pmPortland

23h 00m

2 stops

SYD11:40 amSydney Kingsford Smith

Sep 23

SYD7:30 amSydney Kingsford Smith

18h 51m

2 stops

PDX9:21 amPortland

$820

Find similar

Air Canada

Sep 2

PDX7:40 pmPortland

23h 00m

2 stops

SYD11:40 amSydney Kingsford Smith

Sep 23

SYD7:00 amSydney Kingsford Smith

19h 21m

2 stops

PDX9:21 amPortland

$821

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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, May 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 $1,039. If you’re not able to fly to South Pacific in May, then February is your next best option. Flight prices from Portland to South Pacific during February average around $1,047.

What is the cheapest day to depart on your flight to South Pacific?

According to our data, Saturday is the cheapest day to fly to South Pacific from Portland. The lowest ticket price found for a Saturday departure recently was $1,040. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Portland to South Pacific on a Thursday will generally be more expensive and average around $1,146. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to South Pacific?

According to our data, the cheapest time of day to fly to South Pacific is in the morning. momondo users have found flights departing from Portland to South Pacific in the morning for as low as $1,060. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to South Pacific are more costly at noon, with an average ticket price of $1,135. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,164 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 $921 on momondo.

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

You could potentially save up to 33% 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

Best Price Found	$392
Fastest flight time	11h 29m
Direct flights	None
Airports in South Pacific	9 airports

The best one-way flight to South Pacific from Portland in the past 72 hours is $392. The best round-trip flight deal from Portland to South Pacific found on momondo in the last 72 hours is $753.

The fastest flight from Portland to South Pacific takes 11h 29m

There are no direct flights from Portland to South Pacific. Popular non-direct routes for this connection are Portland Airport - Sydney Kingsford Smith Airport, Portland Airport - Nadi Airport and Portland Airport - Auckland Intl Airport.

There are 9 airports near South Pacific: Melbourne Avalon (AVV), Auckland Intl (AKL), Melbourne (MEL), Papeete Faaa (PPT), Queenstown Intl (ZQN), Brisbane (BNE), Nadi (NAN), Tamuning Guam Intl (GUM), Sydney Kingsford Smith (SYD)

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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 13 operators available for flights from Portland Airport to South Pacific as of July 2025.
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 $456	Free Cancellation	Rating 8.0 7,951 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $680	Free Cancellation	Rating 7.8 2,562 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $699	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $718	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $734	Free Cancellation	Rating 7.1 9,695 reviews	Search Air Canada flights
United Airlines	PriceFrom $788	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $853	Free Cancellation	Rating 7.5 876 reviews	Search Qantas Airways flights
Air Tahiti Nui	PriceFrom $902	Free Cancellation	Rating 8.6 65 reviews	Search Air Tahiti Nui flights
Air New Zealand	PriceFrom $960	Free Cancellation	Rating 8.0 494 reviews	Search Air New Zealand flights
Fiji Airways	PriceFrom $1,042	Free Cancellation	Rating 8.0 201 reviews	Search Fiji Airways 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.