What is the cheapest airline that flies from Seattle/Tacoma Intl to New Zealand?

Qantas Airways, United Airlines, and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to New Zealand

What airlines fly to New Zealand?

Air New Zealand, Air Canada and United Airlines are the top three most popular airlines that fly to New Zealand from Seattle according to our data. Air New Zealand is the first choice among our users, with 28% of people opting to fly with this airline when traveling to New Zealand. Keep in mind that there are 6 different airlines that fly to New Zealand on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Seattle/Tacoma Intl Airport to New Zealand are refreshed on a daily basis.

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

As of July 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to New Zealand.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to New Zealand?

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 New Zealand.

What documentation or ID do you need to fly to New Zealand?

The necessary travel and health documents for your New Zealand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$478 Cheap Flights from Seattle to New Zealand in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to New Zealand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 12:45 pm

SEA

AKL

26h 00m

2 stops

2:00 pm - 8:32 pm

AKL

SEA

25h 32m

2 stops

$957Fiji Airways

Wed, Sep 9 - Wed, Sep 16

3:45 pm - 12:45 pm

SEA

AKL

26h 00m

2 stops

8:00 am - 5:13 pm

AKL

SEA

30h 13m

2 stops

$962Multiple Airlines

Wed, Sep 23 - Wed, Nov 4

6:13 pm - 12:15 am

SEA

AKL

33h 02m

2 stops

2:50 pm - 4:56 pm

AKL

SEA

23h 06m

2 stops

$975Multiple Airlines

Fri, Nov 13 - Sun, Dec 6

9:50 am - 12:15 am

SEA

AKL

41h 25m

2 stops

2:50 pm - 5:13 pm

AKL

SEA

23h 23m

2 stops

$979Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

7:13 pm - 1:45 pm

SEA

AKL

22h 32m

2 stops

2:50 pm - 1:04 am

AKL

SEA

30h 14m

2 stops

$997Multiple Airlines

Sat, Oct 17 - Sun, Nov 1

7:24 pm - 12:45 pm

SEA

AKL

22h 21m

2 stops

2:00 pm - 7:07 pm

AKL

SEA

24h 07m

2 stops

$1,000Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

5:01 pm - 2:55 pm

SEA

CHC

25h 54m

2 stops

3:45 pm - 12:04 am

CHC

SEA

29h 19m

2 stops

$1,172Qantas Airways

Mon, Oct 26 - Sat, Nov 7

5:44 pm - 3:25 pm

SEA

CHC

26h 41m

2 stops

7:20 am - 1:39 pm

CHC

SEA

26h 19m

2 stops

$1,191Qantas Airways

Tue, Sep 15 - Mon, Sep 28

3:27 pm - 8:40 am

SEA

WLG

20h 13m

2 stops

6:00 am - 6:22 pm

WLG

SEA

33h 22m

2 stops

$1,283Air New Zealand

Wed, Nov 18 - Sat, Nov 28

8:50 am - 9:50 am

SEA

ZQN

29h 00m

2 stops

9:10 am - 6:22 pm

ZQN

SEA

30h 12m

2 stops

$1,284Air New Zealand

Wed, Oct 28 - Wed, Nov 11

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Qantas Airways flights from Seattle to New Zealand

Our best Qantas Airways deals on Seattle to New Zealand flight tickets

Qantas Airways

Nov 8

SEA10:35 amSeattle/Tacoma Intl

25h 50m

1 stop

AKL9:25 amAuckland Intl

Nov 18

AKL6:50 amAuckland Intl

28h 52m

2 stops

SEA2:42 pmSeattle/Tacoma Intl

$1,054

Qantas Airways

Aug 27

SEA5:10 pmSeattle/Tacoma Intl

25h 10m

2 stops

AKL1:20 pmAuckland Intl

Sep 9

AKL1:25 pmAuckland Intl

25h 14m

2 stops

SEA7:39 pmSeattle/Tacoma Intl

$1,061

Qantas Airways

Oct 15

SEA5:01 pmSeattle/Tacoma Intl

27h 49m

2 stops

AKL4:50 pmAuckland Intl

Oct 31

AKL6:00 amAuckland Intl

28h 25m

2 stops

SEA2:25 pmSeattle/Tacoma Intl

$1,086

Air Tahiti Nui flights from Seattle to New Zealand

Our best Air Tahiti Nui deals on Seattle to New Zealand flight tickets

Air Tahiti Nui

Jul 7

SEA5:10 pmSeattle/Tacoma Intl

24h 00m

2 stops

AKL12:10 pmAuckland Intl

Jul 12

AKL3:35 pmAuckland Intl

27h 24m

2 stops

SEA11:59 pmSeattle/Tacoma Intl

$1,740

Air Tahiti Nui

Jul 4

SEA9:18 pmSeattle/Tacoma Intl

43h 52m

2 stops

AKL12:10 pmAuckland Intl

Jul 16

AKL3:15 pmAuckland Intl

26h 43m

2 stops

SEA10:58 pmSeattle/Tacoma Intl

$1,758

Air Tahiti Nui

Jul 6

SEA9:18 pmSeattle/Tacoma Intl

43h 52m

2 stops

AKL12:10 pmAuckland Intl

Jul 16

AKL3:15 pmAuckland Intl

26h 43m

2 stops

SEA10:58 pmSeattle/Tacoma Intl

$1,958

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 9/9

3:45 pm-12:45 pm

2 stops26h 00m

Auckland Intl

Wed 9/16

2:00 pm-8:32 pm

2 stops25h 32m

$957

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 9/23

3:45 pm-12:45 pm

2 stops26h 00m

Auckland Intl

Wed 11/4

8:00 am-5:13 pm

2 stops30h 13m

$962

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 11/13

6:13 pm-12:15 am

2 stops33h 02m

Auckland Intl

Sun 12/6

2:50 pm-4:56 pm

2 stops23h 06m

$975

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 11/8

9:50 am-12:15 am

2 stops41h 25m

Auckland Intl

Sun 11/15

2:50 pm-5:13 pm

2 stops23h 23m

$979

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 10/17

7:13 pm-1:45 pm

2 stops22h 32m

Auckland Intl

Sun 11/1

2:50 pm-1:04 am

2 stops30h 14m

$997

Quickest round-trip

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 9/9

7:24 pm-12:45 pm

2 stops22h 21m

Auckland Intl

Wed 9/16

2:00 pm-7:07 pm

2 stops24h 07m

$1,000

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Mon 10/26

5:01 pm-2:55 pm

2 stops25h 54m

Christchurch

Sat 11/7

3:45 pm-12:04 am

2 stops29h 19m

$1,172

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Tue 9/15

5:44 pm-3:25 pm

2 stops26h 41m

Christchurch

Mon 9/28

7:20 am-1:39 pm

2 stops26h 19m

$1,191

SeattleWellington

SEA - WLG

SEAWLG

Seattle/Tacoma Intl

Wed 11/18

3:27 pm-8:40 am

2 stops20h 13m

Wellington

Sat 11/28

6:00 am-6:22 pm

2 stops33h 22m

$1,283

SeattleQueenstown

SEA - ZQN

SEAZQN

Seattle/Tacoma Intl

Wed 10/28

8:50 am-9:50 am

2 stops29h 00m

Queenstown Intl

Wed 11/11

9:10 am-6:22 pm

2 stops30h 12m

$1,284

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 New Zealand

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 New Zealand?

The cheapest month to fly to New Zealand from Seattle is in January. Flight prices, which tend to average around $358, are often lower during this time because this is during the off-season. If you aren’t able to travel to New Zealand during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $528.

How far in advance should I book a flight from Seattle to New Zealand?

You are more likely to see cheaper flights to New Zealand from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to New Zealand for around $1,174 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Zealand from Seattle for as low as $892 on momondo.

Can stopping save me money on Seattle to New Zealand flights?

You could potentially save up to 2% on your flight if you consider stops on a Seattle to New Zealand flight.

Cheap Seattle to New Zealand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to New Zealand

Fastest flight time	18h 24m
Direct flights	None

The fastest flight from Seattle to New Zealand takes 18h 24m

There are no direct flights from Seattle to New Zealand. There are no popular flight routes from Seattle to New Zealand.

Search flight deals

Frequently asked questions about flying from Seattle to New Zealand

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New Zealand?
Prices for flights from Seattle/Tacoma Intl Airport to New Zealand are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New Zealand?
As of July 2026, there are 6 operators available to choose from for flights from Seattle/Tacoma Intl Airport to New Zealand.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to New Zealand?
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 New Zealand.
What documentation or ID do you need to fly to New Zealand?
The necessary travel and health documents for your New Zealand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to New Zealand

Compare and see reviews for airlines that fly from Seattle to New Zealand with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $528	Free Cancellation	Rating 7.1 11,295 reviews	Search Air Canada flights
Delta	PriceFrom $787	Free Cancellation	Rating 7.8 8,455 reviews	Search Delta flights
United Airlines	PriceFrom $788	Free Cancellation	Rating 7.4 9,931 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $863	Free Cancellation	Rating 7.5 1,056 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $863	Free Cancellation	Rating 8.0 649 reviews	Search Air New Zealand flights
Alaska Airlines	PriceFrom $926	Free Cancellation	Rating 7.9 12,616 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to New Zealand?

It is quick and easy to find Seattle to New Zealand flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Zealand that suits you.

Can I find flights from Seattle to New Zealand with flexible booking policies on momondo?

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

How can momondo help me find flights from Seattle to New Zealand?

Once you have performed a search for Seattle to New Zealand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to New Zealand right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to New Zealand now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Zealand and let you know when they change.