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

American Airlines, Delta, and Air New Zealand 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 37% of people opting to fly with this airline when traveling to New Zealand. Keep in mind that there are 8 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 February 2026, there are 8 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.

$401 Cheap Flights from Seattle to New Zealand in 2026

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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.

3:00 pm - 2:20 pm

SEA

CHC

28h 20m

2 stops

6:00 am - 9:15 am

CHC

SEA

22h 15m

2 stops

$781Air Canada

Sun, May 3 - Wed, May 20

5:50 pm - 2:05 pm

SEA

AKL

24h 15m

2 stops

4:35 pm - 8:42 pm

AKL

SEA

24h 07m

2 stops

$787Qantas Airways

Tue, Mar 10 - Sun, Mar 22

1:38 pm - 8:35 am

SEA

AKL

21h 57m

2 stops

1:35 pm - 10:26 am

AKL

SEA

16h 51m

1 stop

$791Delta

Sun, Mar 1 - Sun, Mar 15

3:50 pm - 2:40 pm

SEA

AKL

26h 50m

2 stops

6:00 am - 6:53 pm

AKL

SEA

32h 53m

2 stops

$792Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

12:50 pm - 6:15 pm

SEA

AKL

32h 25m

2 stops

8:30 am - 8:42 pm

AKL

SEA

32h 12m

2 stops

$793Qantas Airways

Sat, Mar 7 - Thu, Mar 19

9:19 am - 9:10 am

SEA

AKL

26h 51m

1 stop

2:50 pm - 11:28 pm

AKL

SEA

28h 38m

1 stop

$794United Airlines

Thu, Feb 26 - Thu, Mar 19

7:59 pm - 6:50 am

SEA

AKL

39h 51m

1 stop

1:00 pm - 6:26 pm

AKL

SEA

24h 26m

1 stop

$795Delta

Fri, Apr 10 - Thu, Apr 16

3:50 pm - 9:55 am

SEA

AKL

21h 05m

1 stop

7:35 am - 6:57 pm

AKL

SEA

31h 22m

2 stops

$796Multiple Airlines

Mon, Mar 2 - Sun, Mar 15

7:59 pm - 8:35 am

SEA

AKL

39h 36m

1 stop

1:35 pm - 12:03 am

AKL

SEA

30h 28m

2 stops

$799Delta

Fri, Feb 27 - Thu, Mar 19

8:45 am - 5:25 pm

SEA

NPE

35h 40m

2 stops

11:50 am - 7:10 am

NPE

SEA

64h 20m

2 stops

$4,119Singapore Airlines

Sat, Feb 21 - Wed, Feb 25

Air Canada flights from Seattle to New Zealand

Our best Air Canada deals on Seattle to New Zealand flight tickets

Air Canada

May 3

SEA3:00 pmSeattle/Tacoma Intl

28h 20m

2 stops

CHC2:20 pmChristchurch

May 20

CHC6:00 amChristchurch

22h 15m

2 stops

SEA9:15 amSeattle/Tacoma Intl

$781

Air Canada

Apr 17

SEA8:00 pmSeattle/Tacoma Intl

32h 05m

2 stops

CHC11:05 pmChristchurch

Apr 27

CHC6:00 amChristchurch

32h 18m

2 stops

SEA7:18 pmSeattle/Tacoma Intl

$824

Air Canada

Mar 10

SEA8:00 pmSeattle/Tacoma Intl

27h 00m

2 stops

AKL7:00 pmAuckland Intl

Mar 17

AKL1:00 pmAuckland Intl

16h 35m

1 stop

SEA9:35 amSeattle/Tacoma Intl

$853

Qantas Airways flights from Seattle to New Zealand

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

Qantas Airways

Mar 10

SEA5:50 pmSeattle/Tacoma Intl

24h 15m

2 stops

AKL2:05 pmAuckland Intl

Mar 22

AKL4:35 pmAuckland Intl

24h 07m

2 stops

SEA8:42 pmSeattle/Tacoma Intl

$787

Qantas Airways

Mar 7

SEA12:50 pmSeattle/Tacoma Intl

32h 25m

2 stops

AKL6:15 pmAuckland Intl

Mar 19

AKL8:30 amAuckland Intl

32h 12m

2 stops

SEA8:42 pmSeattle/Tacoma Intl

$793

Qantas Airways

Feb 12

SEA4:50 pmSeattle/Tacoma Intl

20h 05m

1 stop

AKL9:55 amAuckland Intl

Feb 15

AKL3:50 pmAuckland Intl

24h 07m

1 stop

SEA6:57 pmSeattle/Tacoma Intl

$798

Fly from

Fly to

Route

Depart

Return

Price

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Sun 5/3

3:00 pm-2:20 pm

2 stops28h 20m

Christchurch

Wed 5/20

6:00 am-9:15 am

2 stops22h 15m

$781

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 3/10

5:50 pm-2:05 pm

2 stops24h 15m

Auckland Intl

Sun 3/22

4:35 pm-8:42 pm

2 stops24h 07m

$787

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 3/1

1:38 pm-8:35 am

2 stops21h 57m

Auckland Intl

Sun 3/15

1:35 pm-10:26 am

1 stop16h 51m

$791

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 3/11

3:50 pm-2:40 pm

2 stops26h 50m

Auckland Intl

Wed 3/18

6:00 am-6:53 pm

2 stops32h 53m

$792

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 3/7

12:50 pm-6:15 pm

2 stops32h 25m

Auckland Intl

Thu 3/19

8:30 am-8:42 pm

2 stops32h 12m

$793

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 2/26

9:19 am-9:10 am

1 stop26h 51m

Auckland Intl

Thu 3/19

2:50 pm-11:28 pm

1 stop28h 38m

$794

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 4/10

7:59 pm-6:50 am

1 stop39h 51m

Auckland Intl

Thu 4/16

1:00 pm-6:26 pm

1 stop24h 26m

$795

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 3/2

3:50 pm-9:55 am

1 stop21h 05m

Auckland Intl

Sun 3/15

7:35 am-6:57 pm

2 stops31h 22m

$796

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 2/27

7:59 pm-8:35 am

1 stop39h 36m

Auckland Intl

Thu 3/19

1:35 pm-12:03 am

2 stops30h 28m

$799

SeattleNapier

SEA - NPE

SEANPE

Seattle/Tacoma Intl

Sat 2/21

8:45 am-5:25 pm

2 stops35h 40m

Napier Hawkes Bay

Wed 2/25

11:50 am-7:10 am

2 stops64h 20m

$4,119

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 March. Flight prices, which tend to average around $925, 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 March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $959.

How far in advance should I book a flight 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 $1,261 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 $904 on momondo.

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

You could potentially save up to 33% 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	16h 41m
Direct flights	None

The fastest flight from Seattle to New Zealand takes 16h 41m

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

Search flight deals

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 February 2026, there are 8 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
Qantas Airways	PriceFrom $469	Free Cancellation	Rating 7.5 988 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $616	Free Cancellation	Rating 7.1 10,709 reviews	Search Air Canada flights
Delta	PriceFrom $788	Free Cancellation	Rating 7.9 8,181 reviews	Search Delta flights
United Airlines	PriceFrom $788	Free Cancellation	Rating 7.4 9,281 reviews	Search United Airlines flights
American Airlines	PriceFrom $794	Free Cancellation	Rating 7.2 11,271 reviews	Search American Airlines flights
Hawaiian Airlines	PriceFrom $848	Free Cancellation	Rating 7.8 2,833 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $926	Free Cancellation	Rating 8.0 11,879 reviews	Search Alaska Airlines flights
Air New Zealand	PriceFrom $980	Free Cancellation	Rating 8.0 582 reviews	Search Air New Zealand 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.