Cheap flights from Seattle to New Zealand from $494

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New Zealand departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
7:40 am - 10:25 amSEA-AKL
30h 45m1 stop
American Airlines Logo
2:55 pm - 7:27 pmAKL-SEA
24h 32m2 stops
$851American Airlines
Find Deal
Sun, Oct 19 - Sat, Nov 1
Air Canada Logo
10:05 am - 11:00 amSEA-AKL
27h 55m1 stop
Air Canada Logo
2:00 pm - 9:31 amAKL-SEA
16h 31m1 stop
$856Air Canada
Find Deal
Sun, Feb 15 - Mon, Mar 2
Delta Logo
12:45 pm - 8:35 amSEA-AKL
22h 50m1 stop
Delta Logo
2:35 pm - 2:44 pmAKL-SEA
21h 09m1 stop
$861Delta
Find Deal
Sun, Nov 2 - Sun, Nov 16
Delta Logo
2:10 pm - 8:35 amSEA-AKL
21h 25m1 stop
Delta Logo
2:35 pm - 1:00 pmAKL-SEA
19h 25m1 stop
$862Delta
Find Deal
Sun, Nov 2 - Fri, Nov 21
United Airlines Logo
7:00 am - 8:10 amSEA-AKL
29h 10m1 stop
United Airlines Logo
2:50 pm - 12:18 pmAKL-SEA
17h 28m1 stop
$869United Airlines
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Thu, Oct 23 - Thu, Oct 30
Air New Zealand Logo
1:05 pm - 9:10 amSEA-AKL
23h 05m1 stop
Air New Zealand Logo
3:50 pm - 4:52 pmAKL-SEA
22h 02m1 stop
$933Air New Zealand
Find Deal
Thu, Dec 11 - Thu, Dec 25
Air New Zealand Logo
3:25 pm - 9:10 amSEA-AKL
20h 45m1 stop
Air New Zealand Logo
3:50 pm - 4:52 pmAKL-SEA
22h 02m1 stop
$934Air New Zealand
Find Deal
Thu, Dec 11 - Thu, Dec 25
Qantas Airways Logo
2:59 pm - 2:40 pmSEA-AKL
26h 41m2 stops
Qantas Airways Logo
3:50 pm - 5:28 pmAKL-SEA
22h 38m1 stop
$970Qantas Airways
Find Deal
Mon, Nov 3 - Fri, Dec 12
United Airlines Logo
3:37 pm - 9:10 amSEA-AKL
20h 33m1 stop
United Airlines Logo
3:50 pm - 9:00 pmAKL-SEA
26h 10m1 stop
$983United Airlines
Find Deal
Mon, Dec 1 - Sun, Dec 14
Qantas Airways Logo
10:35 am - 9:10 amSEA-AKL
25h 35m1 stop
Qantas Airways Logo
1:15 pm - 6:20 pmAKL-SEA
26h 05m2 stops
$1,015Qantas Airways
Find Deal
Mon, Dec 1 - Sun, Dec 14

American Airlines flights from Seattle to New Zealand

Our best American Airlines deals on Seattle to New Zealand flight tickets
American Airlines
Oct 19
SEA7:40 amSeattle/Tacoma Intl
30h 45m
1 stop
AKL10:25 amAuckland Intl
Nov 1
AKL2:55 pmAuckland Intl
24h 32m
2 stops
SEA7:27 pmSeattle/Tacoma Intl
American Airlines
Feb 2
SEA3:55 pmSeattle/Tacoma Intl
20h 15m
1 stop
AKL9:10 amAuckland Intl
Mar 2
AKL3:50 pmAuckland Intl
28h 32m
1 stop
SEA11:22 pmSeattle/Tacoma Intl
American Airlines
Oct 19
SEA7:40 amSeattle/Tacoma Intl
30h 45m
1 stop
AKL10:25 amAuckland Intl
Nov 1
AKL2:55 pmAuckland Intl
19h 17m
1 stop
SEA2:12 pmSeattle/Tacoma Intl

Delta flights from Seattle to New Zealand

Our best Delta deals on Seattle to New Zealand flight tickets
Delta
Nov 2
SEA12:45 pmSeattle/Tacoma Intl
22h 50m
1 stop
AKL8:35 amAuckland Intl
Nov 16
AKL2:35 pmAuckland Intl
21h 09m
1 stop
SEA2:44 pmSeattle/Tacoma Intl
Delta
Nov 2
SEA2:10 pmSeattle/Tacoma Intl
21h 25m
1 stop
AKL8:35 amAuckland Intl
Nov 21
AKL2:35 pmAuckland Intl
19h 25m
1 stop
SEA1:00 pmSeattle/Tacoma Intl
Delta
Nov 4
SEA11:15 amSeattle/Tacoma Intl
24h 20m
2 stops
AKL8:35 amAuckland Intl
Nov 20
AKL2:35 pmAuckland Intl
16h 52m
1 stop
SEA10:27 amSeattle/Tacoma Intl

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to New Zealand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Seattle to New Zealand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 10/19

7:40 am-10:25 am

1 stop30h 45m

Auckland Intl

Sat 11/1

2:55 pm-7:27 pm

2 stops24h 32m

$851

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 2/15

10:05 am-11:00 am

1 stop27h 55m

Auckland Intl

Mon 3/2

2:00 pm-9:31 am

1 stop16h 31m

$856

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 11/2

12:45 pm-8:35 am

1 stop22h 50m

Auckland Intl

Sun 11/16

2:35 pm-2:44 pm

1 stop21h 09m

$861

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 11/2

2:10 pm-8:35 am

1 stop21h 25m

Auckland Intl

Fri 11/21

2:35 pm-1:00 pm

1 stop19h 25m

$862

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 10/23

7:00 am-8:10 am

1 stop29h 10m

Auckland Intl

Thu 10/30

2:50 pm-12:18 pm

1 stop17h 28m

$869

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 12/11

1:05 pm-9:10 am

1 stop23h 05m

Auckland Intl

Thu 12/25

3:50 pm-4:52 pm

1 stop22h 02m

$933

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 12/11

3:25 pm-9:10 am

1 stop20h 45m

Auckland Intl

Thu 12/25

3:50 pm-4:52 pm

1 stop22h 02m

$934

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 11/3

2:59 pm-2:40 pm

2 stops26h 41m

Auckland Intl

Fri 12/12

3:50 pm-5:28 pm

1 stop22h 38m

$970

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 12/1

3:37 pm-9:10 am

1 stop20h 33m

Auckland Intl

Sun 12/14

3:50 pm-9:00 pm

1 stop26h 10m

$983

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 12/1

10:35 am-9:10 am

1 stop25h 35m

Auckland Intl

Sun 12/14

1:15 pm-6:20 pm

2 stops26h 05m

$1,015

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Zealand from

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

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 $1,070, 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 February is also cheap. Prices for this month can be found on momondo for an average of $1,137.

What is the cheapest day to depart on your flight to New Zealand?

The cheapest day to depart on your flight to New Zealand is on a Wednesday when prices can be found for as low as $1,207. This is often the case because there is less demand to fly during this day of the week. Flights from Seattle to New Zealand on a Saturday will generally be more expensive and average around $1,350. 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 New Zealand?

According to our data, the cheapest time of day to fly to New Zealand is in the morning. momondo users have found flights departing from Seattle to New Zealand in the morning for as low as $1,131. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,350. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,336 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 $910 on momondo.

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

You could potentially save up to 6% 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

Direct flights

None
There are no direct flights from Seattle to New Zealand. There are no popular flight routes 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?

  • 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 CanadaPriceFrom $620Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $719Free CancellationRating
7.5
905 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $776Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
DeltaPriceFrom $787Free CancellationRating
7.9
7,977 reviews
Search Delta flights
American AirlinesPriceFrom $794Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $843Free CancellationRating
7.8
2,690 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $864Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Air New ZealandPriceFrom $1,073Free CancellationRating
8.0
505 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.

An easier way to manage your New Zealand trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Tue 9/2
Tue 9/9

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Popular cities in New Zealand

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