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$497+ Cheap flights from Seattle (SEA) to New Zealand

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AKL
nov 28 — dez 51
sex 11/28
sex 12/5
1 adult, Economy
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Find flight deals from Seattle to New Zealand

Cheapest flights from Seattle to New Zealand
Explore the most affordable flight options available from Seattle to New Zealand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/265:59 pmSEA - AKL
1 stop17h 36mDelta
seg 12/222:35 pmAKL - SEA
1 stop23h 25mDelta
Deal found 10/28$961
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/255:25 amSEA - AKL
2 stops30h 10mDelta
qua 12/242:35 pmAKL - SEA
1 stop17h 00mDelta
Deal found 10/28$965
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/307:59 pmSEA - AKL
1 stop39h 36mDelta
qua 12/242:35 pmAKL - SEA
1 stop23h 20mDelta
Deal found 10/28$970
This CrystalTravel deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/2810:35 amSEA - AKL
1 stop25h 35mQantas Airways
seg 12/83:50 pmAKL - SEA
1 stop19h 34mQantas Airways
Deal found 10/28$972
This CrystalTravel deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/2610:35 amSEA - AKL
1 stop25h 35mQantas Airways
sáb 12/63:50 pmAKL - SEA
1 stop23h 30mQantas Airways
Deal found 10/29$977
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/293:40 pmSEA - AKL
2 stops46h 50mMultiple Airlines
qui 12/1811:30 pmAKL - SEA
1 stop26h 45mMultiple Airlines
Deal found 10/28$991
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/266:05 amSEA - AKL
2 stops45h 20mQantas Airways
qua 12/36:00 amAKL - SEA
2 stops33h 20mQantas Airways
Deal found 10/27$1,010
This Qantas Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/22:59 pmSEA - AKL
2 stops26h 41mQantas Airways
sex 12/121:15 pmAKL - SEA
2 stops27h 20mQantas Airways
Deal found 10/28$1,011
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/279:30 amSEA - AKL
2 stops26h 05mDelta
sáb 12/62:35 pmAKL - SEA
2 stops23h 19mDelta
Deal found 10/28$1,015
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/307:59 pmSEA - AKL
1 stop39h 36mDelta
sáb 12/202:35 pmAKL - SEA
1 stop17h 10mDelta
Deal found 10/28$1,020
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/2612:59 amSEA - AKL
1 stop35h 11mAmerican Airlines
sáb 12/61:20 pmAKL - SEA
1 stop26h 35mAmerican Airlines
Deal found 10/27$1,021
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 12/65:11 pmSEA - CHC
2 stops27h 24mAir New Zealand
ter 1/204:30 pmCHC - SEA
2 stops23h 46mAir New Zealand
Deal found 10/28$1,125

Cheap flight deals from Seattle to New Zealand

Keep the following information in mind while searching for Seattle to New Zealand flight deals. Data was last updated outubro 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$928
(oojo)

One-way from

$497
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,127
Provider with most accurate pricing for Seattle/Tacoma Intl-Auckland Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Auckland Intl flights.
Search Deals
From Seattle/Tacoma Intl to New Zealand
Search Deals
One-way flight from Seattle/Tacoma Intl to New Zealand
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated outubro 29, 2025.
Use the filters below to find and compare flights from Seattle to New Zealand that are best for you.

Fly from

Seattle

Fly to

New Zealand

Route

Depart

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

ter 2/17

3:35 pm-10:05 am

1 stop21h 30m

Auckland Intl

seg 3/2

3:50 pm-12:56 pm

1 stop18h 06m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

seg 2/2

3:57 pm-2:05 pm

2 stops25h 08m

Auckland Intl

seg 3/2

1:15 pm-6:54 pm

2 stops26h 39m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

seg 12/1

2:11 pm-8:35 am

1 stop21h 24m

Auckland Intl

ter 12/23

2:35 pm-4:33 pm

2 stops22h 58m

$965

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

seg 2/16

5:59 pm-8:35 am

1 stop17h 36m

Auckland Intl

qua 2/25

2:35 pm-3:08 pm

2 stops21h 33m

$965

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

qua 2/11

11:17 am-8:35 am

1 stop24h 18m

Auckland Intl

seg 2/23

2:35 pm-10:22 pm

1 stop28h 47m

$970

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

qui 11/27

9:25 am-9:10 am

1 stop26h 45m

Auckland Intl

sex 12/19

3:50 pm-9:07 pm

1 stop26h 17m

$1,011

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

ter 12/2

2:59 pm-2:40 pm

2 stops26h 41m

Auckland Intl

sex 12/12

1:15 pm-7:35 pm

2 stops27h 20m

$1,011

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

dom 2/8

5:50 pm-8:35 am

1 stop17h 45m

Auckland Intl

qua 2/18

2:35 pm-5:00 pm

1 stop23h 25m

$1,011

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

sáb 2/14

9:30 am-8:35 am

1 stop26h 05m

Auckland Intl

qui 2/26

2:35 pm-2:45 pm

1 stop21h 10m

$1,011

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

qui 11/27

10:19 am-8:35 am

1 stop25h 16m

Auckland Intl

sáb 12/6

2:35 pm-1:10 pm

1 stop19h 35m

$1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 53 results
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Best time to book a flight from Seattle to New Zealand

Have a flexible travel schedule? Discover the best time to fly to New Zealand from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to New Zealand

What is the cheapest month to book a flight from Seattle to New Zealand?

Currently, October is the cheapest month in which you can book a flight from Seattle to New Zealand (average of $469). Flying from Seattle to New Zealand in June is currently the most expensive (average of $1,207). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to NZ?

Find hourly flight availability from Seattle to New Zealand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 29, 2025.

One of the essential ways to save on airfare from Seattle to New Zealand is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 14% on airfare.

What is the cheapest day to fly from Seattle to New Zealand?

Use this chart to determine the cheapest time to fly round-trip from Seattle to New Zealand. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to New Zealand flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing New Zealand

Get insights into the airlines that provide service to New Zealand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Zealand. Reviews last updated outubro 29, 2025.
See what other customers who have flown with Alaska Airlines, Air New Zealand, and Delta from Seattle to New Zealand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,210 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Air New Zealand
8.0
Very good
520 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
7,992 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,999 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Air Canada
7.1
Good
10,372 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to New Zealand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to New Zealand?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to New Zealand from Seattle.

  • How long is the flight from Seattle to New Zealand?

    Departing from Seattle to New Zealand will take you 21h 24m. The distance between Seattle and New Zealand is about 7000 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Seattle to New Zealand?

    The most popular flight routes from Seattle to New Zealand are Seattle/Tacoma Intl - Auckland Intl, Seattle/Tacoma Intl - Christchurch and Seattle/Tacoma Intl - Wellington.

  • Can I find deals for flights from Seattle to New Zealand that include hotel bookings?

    Yes. In addition to deals on Seattle to New Zealand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to New Zealand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to New Zealand.

  • Can I find deals for business class flights from Seattle to New Zealand?

    Yes. Cheapflights offers flight deals from Seattle to New Zealand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to New Zealand?

    Currently, October is the cheapest month in which you can book a flight from Seattle to New Zealand (average of $469). Flying from Seattle to New Zealand in June is currently the most expensive (average of $1,207). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to New Zealand

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Top 8 airlines flying from Seattle to New Zealand

Discover the top 8 airlines that operate flights from Seattle to New Zealand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated outubro 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$620Average$1,522FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$719Average$1,155FlexibilityNo cancel feeOn-time74%
DeltaCheapest$787Average$1,108FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$791Average$1,339FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$794Average$1,195FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$809Average$1,206FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$843Average$1,232FlexibilityNo cancel feeOn-time85%
Air New ZealandCheapest$986Average$1,511FlexibilityNo cancel feeOn-time78%

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