What airlines fly to South Pacific?

United Airlines, Air Canada and Qantas Airways are the top three most popular airlines that fly to South Pacific from Seattle according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to South Pacific. Keep in mind that there are 14 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 Seattle/Tacoma Intl to South Pacific?

Air Canada, ANA, and Cathay Pacific are the most popular carriers operating from Seattle/Tacoma Intl to South Pacific

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to South Pacific?

Prices for flights from Seattle/Tacoma Intl Airport to South Pacific refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to South Pacific?

The number of operators available for flights from Seattle/Tacoma Intl Airport to South Pacific is 15 as of March 2026.

How old do you have to be to fly from Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport to South Pacific.

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

The travel and health documents you'll need for your trip to South Pacific may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$281 Cheap Flights from Seattle to South Pacific in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Seattle to South Pacific

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:58 pm - 4:40 am

SEA

PPT

13h 42m

1 stop

7:00 am - 10:18 pm

PPT

SEA

12h 18m

1 stop

$635Multiple Airlines

Wed, Apr 22 - Sat, Apr 25

8:10 pm - 4:40 am

SEA

PPT

35h 30m

1 stop

7:00 am - 10:18 pm

PPT

SEA

12h 18m

1 stop

$663Multiple Airlines

Sat, Apr 18 - Sat, Apr 25

8:00 pm - 3:05 pm

SEA

AKL

24h 05m

2 stops

6:15 am - 9:38 am

AKL

SEA

22h 23m

2 stops

$731Air Canada

Tue, Apr 7 - Thu, Apr 23

2:55 pm - 3:05 pm

SEA

AKL

29h 10m

2 stops

6:15 am - 2:20 pm

AKL

SEA

27h 05m

2 stops

$769Air Canada

Thu, May 14 - Thu, May 21

4:30 pm - 7:10 pm

SEA

SYD

33h 40m

1 stop

8:55 pm - 2:25 pm

SYD

SEA

34h 30m

1 stop

$799ANA

Wed, Jun 3 - Wed, Jun 17

7:37 pm - 7:10 am

SEA

AKL

16h 33m

1 stop

1:50 pm - 10:43 am

AKL

SEA

15h 53m

1 stop

$828United Airlines

Thu, Apr 23 - Thu, May 7

10:30 am - 7:10 pm

SEA

SYD

39h 40m

2 stops

8:55 pm - 2:25 pm

SYD

SEA

34h 30m

1 stop

$894ANA

Wed, Jun 3 - Wed, Jun 17

5:45 pm - 6:55 am

SEA

SYD

20h 10m

1 stop

9:30 am - 3:51 pm

SYD

SEA

23h 21m

1 stop

$942United Airlines

Mon, Apr 13 - Mon, Apr 27

3:33 pm - 9:35 am

SEA

CHC

23h 02m

2 stops

1:10 pm - 10:22 pm

CHC

SEA

28h 12m

2 stops

$988Air New Zealand

Wed, May 27 - Wed, Aug 12

5:20 pm - 8:55 am

SEA

CHC

20h 35m

2 stops

2:00 pm - 6:32 pm

CHC

SEA

23h 32m

2 stops

$1,035Air New Zealand

Wed, May 27 - Wed, Aug 12

ANA flights from Seattle to South Pacific

Our best ANA deals on Seattle to South Pacific flight tickets

ANA

Jun 3

SEA4:30 pmSeattle/Tacoma Intl

33h 40m

1 stop

SYD7:10 pmSydney Kingsford Smith

Jun 17

SYD8:55 pmSydney Kingsford Smith

34h 30m

1 stop

SEA2:25 pmSeattle/Tacoma Intl

$799

ANA

Jun 3

SEA10:30 amSeattle/Tacoma Intl

39h 40m

2 stops

SYD7:10 pmSydney Kingsford Smith

Jun 17

SYD8:55 pmSydney Kingsford Smith

34h 30m

1 stop

SEA2:25 pmSeattle/Tacoma Intl

$894

Alaska Airlines flights from Seattle to South Pacific

Our best Alaska Airlines deals on Seattle to South Pacific flight tickets

Alaska Airlines

Mar 20

SEA7:35 amSeattle/Tacoma Intl

18h 10m

1 stop

SYD7:45 pmSydney Kingsford Smith

Mar 22

SYD9:40 pmSydney Kingsford Smith

26h 20m

1 stop

SEA6:00 amSeattle/Tacoma Intl

$1,239

Alaska Airlines

Mar 23

SEA7:35 amSeattle/Tacoma Intl

17h 45m

1 stop

AKL9:20 pmAuckland Intl

Mar 26

AKL11:30 pmAuckland Intl

18h 08m

1 stop

SEA9:38 pmSeattle/Tacoma Intl

$1,251

Alaska Airlines

Mar 13

SEA5:55 pmSeattle/Tacoma Intl

31h 50m

1 stop

SYD7:45 pmSydney Kingsford Smith

Mar 22

SYD9:40 pmSydney Kingsford Smith

26h 20m

1 stop

SEA6:00 amSeattle/Tacoma Intl

$1,256

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattlePapeete

SEA - PPT

SEAPPT

Seattle/Tacoma Intl

Wed 4/22

5:58 pm-4:40 am

1 stop13h 42m

Papeete Faaa

Sat 4/25

7:00 am-10:18 pm

1 stop12h 18m

$635

SeattlePapeete

SEA - PPT

SEAPPT

Seattle/Tacoma Intl

Sat 4/18

8:10 pm-4:40 am

1 stop35h 30m

Papeete Faaa

Sat 4/25

7:00 am-10:18 pm

1 stop12h 18m

$663

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 4/7

8:00 pm-3:05 pm

2 stops24h 05m

Auckland Intl

Thu 4/23

6:15 am-9:38 am

2 stops22h 23m

$731

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 5/14

2:55 pm-3:05 pm

2 stops29h 10m

Auckland Intl

Thu 5/21

6:15 am-2:20 pm

2 stops27h 05m

$769

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Wed 6/3

4:30 pm-7:10 pm

1 stop33h 40m

Sydney Kingsford Smith

Wed 6/17

8:55 pm-2:25 pm

1 stop34h 30m

$799

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 4/23

7:37 pm-7:10 am

1 stop16h 33m

Auckland Intl

Thu 5/7

1:50 pm-10:43 am

1 stop15h 53m

$828

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Wed 6/3

10:30 am-7:10 pm

2 stops39h 40m

Sydney Kingsford Smith

Wed 6/17

8:55 pm-2:25 pm

1 stop34h 30m

$894

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Mon 4/13

5:45 pm-6:55 am

1 stop20h 10m

Sydney Kingsford Smith

Mon 4/27

9:30 am-3:51 pm

1 stop23h 21m

$942

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Wed 5/27

3:33 pm-9:35 am

2 stops23h 02m

Christchurch

Wed 8/12

1:10 pm-10:22 pm

2 stops28h 12m

$988

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Wed 5/27

5:20 pm-8:55 am

2 stops20h 35m

Christchurch

Wed 8/12

2:00 pm-6:32 pm

2 stops23h 32m

$1,035

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 Seattle 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, August is the cheapest month to fly from Seattle to South Pacific. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $824. If you’re not able to fly to South Pacific in August, then February is your next best option. Flight prices from Seattle to South Pacific during February average around $857.

What is the cheapest Seattle/Tacoma Intl to South Pacific flight route?

Fly from Seattle/Tacoma Intl to Papeete Faaa for the best Seattle/Tacoma Intl - South Pacific flight prices

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

You are more likely to see cheaper flights to South Pacific from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to South Pacific for around $1,070 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Pacific from Seattle for as low as $902 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to South Pacific flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to South Pacific flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 42% on your flight if you consider stops on a Seattle to South Pacific flight.

Cheap Seattle to South Pacific flight deals and tips

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

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Seattle to South Pacific takes 13h 45m

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

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to South Pacific?
Prices for flights from Seattle/Tacoma Intl Airport to South Pacific refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to South Pacific?
The number of operators available for flights from Seattle/Tacoma Intl Airport to South Pacific is 15 as of March 2026.
How old do you have to be to fly from Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport to South Pacific.
What documentation or ID do you need to fly to South Pacific?
The travel and health documents you'll need for your trip to South Pacific may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to South Pacific?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to South Pacific is Boeing 787-9 Dreamliner (86.00% of total bookings). The next most popular plane models are Airbus A320-100/200 (8.00%), Airbus A350-900 (4.00%), and Boeing 787 Dreamliner (2.00%).

Best airlines flying from Seattle to South Pacific

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $97	Free Cancellation	Rating 8.0 12,025 reviews	Search Alaska Airlines flights
Delta	PriceFrom $237	Free Cancellation	Rating 7.9 8,278 reviews	Search Delta flights
Air Canada	PriceFrom $528	Free Cancellation	Rating 7.1 10,800 reviews	Search Air Canada flights
ANA	PriceFrom $583	Free Cancellation	Rating 8.4 1,122 reviews	Search ANA flights
Qantas Airways	PriceFrom $647	Free Cancellation	Rating 7.5 1,003 reviews	Search Qantas Airways flights
Air Tahiti Nui	PriceFrom $716	Free Cancellation	Rating 8.5 75 reviews	Search Air Tahiti Nui flights
Philippine Airlines	PriceFrom $758	Free Cancellation	Rating 7.3 967 reviews	Search Philippine Airlines flights
American Airlines	PriceFrom $759	Free Cancellation	Rating 7.1 11,421 reviews	Search American Airlines flights
United Airlines	PriceFrom $788	Free Cancellation	Rating 7.4 9,413 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $812	Free Cancellation	Rating 7.8 2,838 reviews	Search Hawaiian Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to South Pacific. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to South Pacific.

I’m not ready to book a flight from Seattle 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 Seattle and alert you when they change.