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Cheap flights from Seattle to New Zealand from $662

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AKL
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to New Zealand

Enter your travel dates to find the best prices.

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 4 December 2025.

Thu 4/1210:34SEA - AKL
1 stop25h 36mQantas Airways
Thu 11/1213:20AKL - SEA
1 stop26h 52mQantas Airways
Deal found 3/12$1,494
Thu 4/1211:34SEA - AKL
1 stop24h 36mAmerican Airlines
Thu 11/1215:50AKL - SEA
2 stops19h 15mAmerican Airlines
Deal found 3/12$1,503
Tue 2/1217:11SEA - AKL
1 stop18h 59mUnited Airlines
Sun 7/1215:50AKL - SEA
1 stop17h 28mUnited Airlines
Deal found 2/12$1,582
Wed 3/1217:59SEA - AKL
1 stop18h 56mQantas Airways
Wed 10/1215:50AKL - SEA
1 stop25h 45mQantas Airways
Deal found 2/12$1,586
Thu 4/1206:25SEA - AKL
1 stop30h 30mQantas Airways
Wed 10/1215:50AKL - SEA
1 stop23h 30mQantas Airways
Deal found 2/12$1,600
Wed 3/1216:59SEA - AKL
2 stops24h 06mQantas Airways
Mon 8/1215:50AKL - SEA
1 stop22h 38mQantas Airways
Deal found 2/12$1,608
Thu 4/1206:25SEA - AKL
1 stop30h 30mQantas Airways
Tue 9/1213:15AKL - SEA
2 stops25h 13mQantas Airways
Deal found 2/12$1,622
Wed 3/1216:59SEA - AKL
2 stops24h 06mQantas Airways
Tue 9/1207:35AKL - SEA
2 stops31h 45mQantas Airways
Deal found 2/12$1,631
Fri 5/1215:40SEA - AKL
1 stop22h 20mAir Canada
Mon 8/1214:00AKL - SEA
1 stop16h 31mAir Canada
Deal found 2/12$1,708
Mon 8/1210:05SEA - AKL
1 stop27h 55mAir Canada
Thu 11/1220:00AKL - SEA
2 stops44h 16mAir Canada
Deal found 2/12$1,737
Tue 2/1217:11SEA - AKL
1 stop18h 59mUnited Airlines
Wed 10/1215:50AKL - SEA
1 stop26h 10mUnited Airlines
Deal found 2/12$1,756
Thu 4/1213:05SEA - AKL
1 stop23h 05mAir New Zealand
Mon 8/1215:50AKL - SEA
1 stop26h 10mAir New Zealand
Deal found 2/12$1,808

Find 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 4 December 2025.

Round-trip from

$1,299

One-way from

$662

Popular in

July

Cheapest in

March

Average price

$2,383
Air Canada
  • Air Canada
  • 8/3-17/3
  • 3 total stops
  • 55h 26m total
  • Seattle to New Zealand
Search Deals
7/3
  • 7/3
  • 2 total stops
  • 34h 35m total
  • Seattle to New Zealand
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($655 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 134,765 searches. Data last updated 4 December 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

Departure

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 1/2

20:10-08:35

1 stop39h 25m

Auckland Intl

Mon 9/2

14:35-18:43

1 stop25h 08m

$1,480

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 27/1

09:25-09:10

1 stop26h 45m

Auckland Intl

Wed 11/2

15:50-18:28

1 stop23h 38m

$1,482

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 27/1

13:38-08:35

2 stops21h 57m

Auckland Intl

Wed 11/2

14:35-12:33

2 stops18h 58m

$1,482

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 29/1

17:40-08:35

1 stop17h 55m

Auckland Intl

Tue 10/2

14:35-14:54

1 stop21h 19m

$1,483

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 1/2

20:10-08:35

1 stop39h 25m

Auckland Intl

Wed 11/2

14:35-15:00

2 stops21h 25m

$1,483

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Tue 3/3

20:00-00:40

2 stops31h 40m

Christchurch

Fri 13/3

06:10-15:01

2 stops28h 51m

$1,490

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 27/1

12:35-09:10

1 stop23h 35m

Auckland Intl

Thu 12/2

15:50-11:18

1 stop16h 28m

$1,496

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 11/3

12:35-08:10

1 stop23h 35m

Auckland Intl

Wed 25/3

14:50-20:58

1 stop26h 08m

$1,496

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 26/1

19:30-09:10

1 stop16h 40m

Auckland Intl

Wed 11/2

15:50-11:30

1 stop16h 40m

$1,496

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 22/1

14:02-08:35

1 stop21h 33m

Auckland Intl

Thu 5/2

14:35-14:54

1 stop21h 19m

$1,496

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 50 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 return 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 $815). Flying from Seattle to New Zealand in June is currently the most expensive (average of $2,074). 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.

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 4 December 2025.
See what other customers who have flown with United Airlines and Air Canada 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.
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,065 reviews
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,500 reviews
United Airlines
7.4
Good
9,065 reviews
Check prices

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 18.4 km from the city centre, Seattle/Tacoma Intl (SEA) is the airport most travellers will use when flying to New Zealand from Seattle.

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

    Airlines like Delta, United Airlines, and Air Canada fly from Seattle to New Zealand in about 26h 45m. The time it takes to get you to your destination can typically vary by up to 12h 40m. The distance from Seattle to New Zealand is about 11265 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Seattle to New Zealand, consider Seattle/Tacoma Intl - Auckland Intl, Seattle/Tacoma Intl - Queenstown Intl or Seattle/Tacoma Intl - Christchurch, as they are the most popular.

  • 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 holiday 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 $815). Flying from Seattle to New Zealand in June is currently the most expensive (average of $2,074). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to New Zealand

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Auckland flights
Portland to Queenstown flights

Top 2 airlines flying from Seattle to New Zealand

Discover the top 2 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 134,765 searches. Data last updated 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,416Average$1,727FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,497Average$2,070FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to New Zealand?

Deals for Seattle to New Zealand flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to New Zealand?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Zealand from Seattle.

Can Cheapflights find flights from Seattle to New Zealand with no change fees?

Need flexible booking options for your flight to New Zealand from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to New Zealand become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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