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$486+ Cheap flights from Seattle (SEA) to Auckland (AKL)

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 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Auckland Intl are usually found in March or January, booked 45 days in advance, depart on a Wednesday or Monday and return on a Sunday

Find flight deals from Seattle to Auckland

Cheapest flights from Seattle to Auckland
Explore the most affordable flight options available from Seattle to Auckland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This CrystalTravel deal was found by Cheapflights users on 10/26. 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.
Wed 12/34:59 pmSEA - AKL
1 stop19h 56mQantas Airways
Tue 3/33:50 pmAKL - SEA
1 stop24h 01mQantas Airways
Deal found 10/26$930
This CrystalTravel deal was found by Cheapflights users on 10/25. 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.
Tue 12/22:59 pmSEA - AKL
2 stops26h 06mQantas Airways
Wed 12/103:50 pmAKL - SEA
1 stop19h 34mQantas Airways
Deal found 10/25$938
This Qantas Airways deal was found by Cheapflights users on 10/25. 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.
Tue 12/910:38 amSEA - AKL
1 stop25h 32mQantas Airways
Tue 12/161:15 pmAKL - SEA
2 stops25h 13mQantas Airways
Deal found 10/25$959
This Delta deal was found by Cheapflights users on 10/25. 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.
Wed 12/32:05 pmSEA - AKL
1 stop21h 30mDelta
Wed 12/172:35 pmAKL - SEA
1 stop21h 09mDelta
Deal found 10/25$961
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:59 pmSEA - AKL
2 stops22h 36mFiji Airways
Wed 3/42:50 pmAKL - SEA
2 stops23h 05mFiji Airways
Deal found 10/25$963
This Delta deal was found by Cheapflights users on 10/25. 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.
Tue 12/21:34 pmSEA - AKL
2 stops22h 01mDelta
Thu 3/52:35 pmAKL - SEA
2 stops21h 33mDelta
Deal found 10/25$965
This Delta deal was found by Cheapflights users on 10/25. 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.
Sun 11/307:59 pmSEA - AKL
1 stop39h 36mDelta
Thu 12/182:35 pmAKL - SEA
1 stop21h 09mDelta
Deal found 10/25$970
This Delta deal was found by Cheapflights users on 10/26. 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.
Sun 11/309:45 pmSEA - AKL
1 stop37h 50mDelta
Thu 3/52:35 pmAKL - SEA
2 stops21h 33mDelta
Deal found 10/26$974
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sat 11/293:40 pmSEA - AKL
2 stops46h 50mMultiple Airlines
Sat 12/1311:30 pmAKL - SEA
1 stop29h 07mMultiple Airlines
Deal found 10/25$976
This Delta deal was found by Cheapflights users on 10/25. 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.
Sun 11/305:25 amSEA - AKL
2 stops54h 10mDelta
Wed 3/42:35 pmAKL - SEA
1 stop21h 10mDelta
Deal found 10/25$980
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sat 11/293:40 pmSEA - AKL
2 stops46h 50mMultiple Airlines
Thu 12/1811:30 pmAKL - SEA
1 stop21h 22mMultiple Airlines
Deal found 10/25$981

Cheap flight deals from Seattle to Auckland

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Auckland (AKL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$928
(oojo)

One-way from

$486
(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 Auckland Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to Auckland Intl
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 Auckland 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 October 27, 2025.
Use the filters below to find and compare flights from Seattle to Auckland that are best for you.

Fly from

Seattle

Fly to

Auckland

Route

Depart

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 12/2

5:11 pm-9:10 am

1 stop18h 59m

Auckland Intl

Thu 12/18

3:50 pm-4:52 pm

1 stop22h 02m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 12/4

2:05 pm-8:35 am

1 stop21h 30m

Auckland Intl

Tue 12/16

2:35 pm-2:44 pm

1 stop21h 09m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 2/10

3:45 pm-6:15 pm

2 stops29h 30m

Auckland Intl

Tue 3/10

1:15 pm-6:51 pm

2 stops25h 36m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 12/1

7:33 pm-9:10 am

1 stop16h 37m

Auckland Intl

Thu 12/11

3:50 pm-12:18 pm

1 stop17h 28m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 2/11

11:17 am-8:35 am

1 stop24h 18m

Auckland Intl

Wed 2/18

2:35 pm-8:31 pm

1 stop26h 56m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 2/17

3:35 pm-2:05 pm

2 stops25h 30m

Auckland Intl

Mon 3/2

3:50 pm-12:56 pm

1 stop18h 06m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 2/10

5:53 pm-10:05 am

1 stop19h 12m

Auckland Intl

Tue 2/17

4:05 pm-9:57 pm

2 stops26h 52m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 12/1

12:40 pm-8:35 am

1 stop22h 55m

Auckland Intl

Wed 12/17

2:35 pm-12:39 pm

1 stop19h 04m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 3/18

2:00 pm-7:35 am

1 stop21h 35m

Auckland Intl

Thu 3/26

1:35 pm-1:00 pm

1 stop19h 25m

$961

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 2/2

3:55 pm-2:40 pm

2 stops25h 45m

Auckland Intl

Mon 3/2

1:15 pm-6:51 pm

2 stops26h 36m

$961

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 22 results
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Compare providers for flights from Seattle to Auckland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Auckland in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Auckland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Auckland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Auckland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Auckland flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Auckland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Auckland

Have a flexible travel schedule? Discover the best time to fly to Auckland 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 Auckland

How far ahead should I book a flight from Seattle to Auckland?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Auckland. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Auckland, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Seattle to Auckland (average of $571). Flying from Seattle to Auckland 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 AKL?

Find hourly flight availability from Seattle to Auckland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Auckland in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Seattle to Auckland?

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

Travelers seeking maximum savings on their Seattle to Auckland flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Auckland

Get insights into the airlines that provide service to Auckland. 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 Auckland. Reviews last updated October 27, 2025.
See what other customers who have flown with Alaska Airlines, Air New Zealand, and Delta from Seattle to Auckland 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
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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
11,194 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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
519 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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
7,996 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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
8,995 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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
10,370 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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 Auckland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Auckland?

    A quick flight from Seattle to Auckland can take about 18h 59m. United Airlines provides one of the quickest options available for as low as $961. Seattle and Auckland are separated by a distance of 7000 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Auckland round-trip?

    Cheapflights users have booked flights from Seattle to Auckland round-trip from $622. Other airlines that can offer you cheap pricing are Qantas Airways, from $719, and Delta, from $787. Users have found that Air Canada is 51% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from Seattle to Auckland?

    The most popular layover on flights from Seattle to Auckland is San Francisco. San Francisco is followed by Los Angeles in terms of the most popular layover location on flights from Seattle to Auckland.

  • What are some popular things to do or see while on a layover in San Francisco?

    If you're on a layover in San Francisco and looking for things to do, consider visiting Fisherman's Wharf, Union Square, or Bill Graham Civic Auditorium. Travelers on a layover in San Francisco can visit Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium, by traveling 13.0 mi, 11.6 mi, and 11.1 mi, respectively after landing at San Francisco. Those landing in San Francisco looking to spend some time exploring during their layover can rent a car for about $61 per day.

  • What are some popular points of interest to see during a layover in Los Angeles?

    Los Angeles travelers tend to visit Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live more than any other notable places. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be visited by traveling about 12.5 mi, 11.7 mi, and 10.8 mi respectively from Los Angeles. Those looking to explore during their layover in Los Angeles can rent a car from Los Angeles for about $43 per day.

  • Where are the least popular layover locations for Seattle to Auckland flights?

    Of the flights from Seattle to Auckland that have layovers, the fewest flights stop in Vancouver.

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

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

  • How can I find direct flights from Seattle to Auckland?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Auckland 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 Auckland?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Auckland (average of $571). Flying from Seattle to Auckland 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

Traveling to a place near Auckland?

Book flights to Auckland if you plan to visit one of these locations
Mangere

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Top 8 airlines flying from Seattle to Auckland

Discover the top 8 airlines that operate flights from Seattle to Auckland. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$622Average$885FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$719Average$1,074FlexibilityNo cancel feeOn-time74%
DeltaCheapest$787Average$1,115FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$791Average$1,219FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$794Average$950FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$809Average$1,219FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$843Average$1,237FlexibilityNo cancel feeOn-time85%
Air New ZealandCheapest$986Average$1,387FlexibilityNo cancel feeOn-time78%

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