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Cheap flights from Seattle to Auckland from $911

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AKL
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

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 Tuesday or Monday and return on a Wednesday

Find flight deals from Seattle to Auckland

Enter your travel dates to find the best prices.

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 3 November 2025.

Tue 2/1215:40SEA - AKL
2 stops26h 30mAir Canada
Wed 10/1214:00AKL - SEA
1 stop16h 31mAir Canada
Deal found 1/11$1,460
Sun 30/1120:00SEA - AKL
2 stops25h 15mMultiple Airlines
Sun 7/1214:00AKL - SEA
1 stop16h 31mMultiple Airlines
Deal found 1/11$1,475
Sun 30/1120:00SEA - AKL
1 stop18h 00mAir Canada
Wed 10/1214:00AKL - SEA
1 stop21h 31mAir Canada
Deal found 1/11$1,477
Sun 30/1120:00SEA - AKL
2 stops25h 15mMultiple Airlines
Sun 14/1206:15AKL - SEA
2 stops34h 01mMultiple Airlines
Deal found 2/11$1,484
Tue 2/1215:40SEA - AKL
2 stops26h 30mAir Canada
Fri 12/1206:15AKL - SEA
2 stops24h 16mAir Canada
Deal found 1/11$1,547
Tue 2/1210:05SEA - AKL
2 stops32h 05mMultiple Airlines
Sat 13/1207:00AKL - SEA
2 stops23h 31mMultiple Airlines
Deal found 1/11$1,556
Fri 28/1120:00SEA - AKL
2 stops25h 15mMultiple Airlines
Sun 7/1214:00AKL - SEA
1 stop26h 16mMultiple Airlines
Deal found 1/11$1,563
Sat 29/1115:40SEA - AKL
1 stop22h 20mAir Canada
Tue 9/1214:00AKL - SEA
1 stop26h 16mAir Canada
Deal found 1/11$1,564
Fri 28/1115:40SEA - AKL
1 stop22h 20mAir Canada
Fri 5/1214:00AKL - SEA
1 stop21h 31mAir Canada
Deal found 1/11$1,634
Fri 28/1120:00SEA - AKL
2 stops25h 15mMultiple Airlines
Fri 5/1214:00AKL - SEA
1 stop21h 31mMultiple Airlines
Deal found 2/11$1,650
Sat 29/1120:00SEA - AKL
1 stop18h 00mAir Canada
Fri 12/1214:00AKL - SEA
1 stop16h 31mAir Canada
Deal found 1/11$1,652
Tue 2/1210:25SEA - AKL
1 stop25h 10mDelta
Tue 9/1214:35AKL - SEA
1 stop23h 35mDelta
Deal found 2/11$1,678

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 3 November 2025.

Round-trip from

$1,337

One-way from

$911

Popular in

July

Cheapest in

March

Average price

$2,050
Air Canada
  • Air Canada
  • 1/3-10/3
  • 3 total stops
  • 54h 36m total
  • Seattle to Auckland
Search Deals
17/2
  • 17/2
  • 2 total stops
  • 25h 15m total
  • Seattle to Auckland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($663 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 134,765 searches. Data last updated 3 November 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

Departure

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 3/12

10:25-08:35

1 stop25h 10m

Auckland Intl

Thu 11/12

14:35-10:45

1 stop17h 10m

$1,678

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 11/3

15:35-14:05

2 stops26h 30m

Auckland Intl

Wed 25/3

13:15-18:49

2 stops25h 34m

$1,678

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 4/12

19:34-09:10

1 stop16h 36m

Auckland Intl

Thu 11/12

15:50-12:18

1 stop17h 28m

$1,678

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 2/2

15:57-14:05

2 stops25h 08m

Auckland Intl

Mon 2/3

13:15-18:54

2 stops26h 39m

$1,678

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 29/1

09:25-08:35

2 stops26h 10m

Auckland Intl

Wed 25/2

14:35-12:33

2 stops18h 58m

$1,685

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 30/11

19:59-08:35

1 stop39h 36m

Auckland Intl

Thu 11/12

14:35-17:10

1 stop23h 35m

$1,694

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 5/12

13:05-09:10

1 stop23h 05m

Auckland Intl

Thu 11/12

15:50-12:18

1 stop17h 28m

$1,765

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 18/1

15:57-09:55

1 stop20h 58m

Auckland Intl

Thu 5/2

13:15-17:52

2 stops25h 37m

$1,765

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 2/12

19:34-09:10

1 stop16h 36m

Auckland Intl

Sat 13/12

15:50-18:28

1 stop23h 38m

$1,765

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 31/1

17:45-08:35

1 stop17h 50m

Auckland Intl

Wed 25/2

14:35-12:59

1 stop19h 24m

$1,765

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 20 results
1
2

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 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 Auckland

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

Use this chart to determine the optimal time to book a return flight from Seattle to Auckland. Price data was last updated on 31 October 2025.

The price you pay for your flight from Seattle to Auckland may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $1,027). Flying from Seattle to Auckland in June is currently the most expensive (average of $2,107). 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 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 3 November 2025.
See what other customers who have flown with United Airlines 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.
United Airlines
7.4
Good
8,997 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

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
8,997 reviews
United Airlines
7.4
Good
8,997 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

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 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?

    There are many flights that can get you from Seattle to Auckland in 16h 37m. Fly via Qantas Airways, Delta, or United Airlines to get the fastest option. The distance from Seattle to Auckland is about 11265 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Seattle to Auckland round-trip?

    Cheapflights users have booked flights from Seattle to Auckland round-trip from $1,504. United Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 holiday 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 $1,027). Flying from Seattle to Auckland in June is currently the most expensive (average of $2,107). 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

Travelling to a place near Auckland?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Auckland

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

Top airline flying from Seattle to Auckland

Discover the top airline 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 134,765 searches. Data last updated 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,504Average$2,080FlexibilityNo 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 Auckland?

Cheapflights helps you search for flights from Seattle to Auckland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Auckland.

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

Certainly. Search results for flights to Auckland from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Seattle to Auckland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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