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Cheap flights from Seattle to Auckland from $604

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AKL
24 Mar — 31 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 22 February 2026.

Sun 22/215:40
SEA
-
AKL
1 stop22h 20m
Air Canada
Sun 1/314:00
AKL
-
SEA
1 stop16h 35m
Air Canada
Deal found 20/2$1,233
Sun 1/315:40
SEA
-
AKL
1 stop22h 20m
EVA Air
Sun 15/307:00
AKL
-
SEA
2 stops32h 16m
EVA Air
Deal found 21/2$1,253
Sat 21/220:00
SEA
-
AKL
1 stop18h 00m
Multiple Airlines
Sun 1/314:00
AKL
-
SEA
1 stop29h 57m
Multiple Airlines
Deal found 19/2$1,254
Fri 22/515:00
SEA
-
AKL
2 stops28h 45m
Multiple Airlines
Sun 31/506:45
AKL
-
SEA
2 stops21h 30m
Multiple Airlines
Deal found 20/2$1,256
Sun 22/220:00
SEA
-
AKL
2 stops25h 15m
Multiple Airlines
Sun 1/314:00
AKL
-
SEA
1 stop26h 16m
Multiple Airlines
Deal found 19/2$1,265
Sat 21/212:50
SEA
-
AKL
1 stop24h 05m
Qantas Airways
Thu 5/315:50
AKL
-
SEA
1 stop24h 08m
Qantas Airways
Deal found 19/2$1,285
Mon 23/217:50
SEA
-
AKL
1 stop19h 05m
Multiple Airlines
Tue 10/312:20
AKL
-
SEA
1 stop25h 41m
Multiple Airlines
Deal found 19/2$1,291
Fri 6/310:05
SEA
-
AKL
1 stop27h 55m
Air Canada
Fri 20/313:00
AKL
-
SEA
1 stop16h 35m
Air Canada
Deal found 19/2$1,295
Tue 24/214:00
SEA
-
AKL
1 stop21h 35m
Delta
Fri 13/313:35
AKL
-
SEA
1 stop19h 12m
Delta
Deal found 20/2$1,298
Sun 8/305:30
SEA
-
AKL
2 stops30h 05m
Delta
Wed 18/313:35
AKL
-
SEA
2 stops18h 52m
Delta
Deal found 19/2$1,300
Sun 8/305:30
SEA
-
AKL
2 stops30h 05m
Delta
Mon 23/313:35
AKL
-
SEA
2 stops30h 28m
Delta
Deal found 21/2$1,301

Find 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 22 February 2026.

Round-trip from

$1,254

One-way from

$604

Popular in

June

Cheapest in

March

Average price

$1,716
EVA Air
  • EVA Air
  • 8/3-15/3
  • 4 total stops
  • 55h 15m total
  • Seattle to Auckland
Search Deals
7/4
  • 7/4
  • 2 total stops
  • 23h 46m total
  • Seattle to Auckland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($931 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 22 February 2026.
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

Sun 8/3

09:25-07:35

2 stops26h 10m

Auckland Intl

Tue 17/3

13:35-14:54

2 stops21h 19m

$1,298

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 7/3

09:50-08:35

1 stop25h 45m

Auckland Intl

Thu 19/3

13:35-14:54

2 stops21h 19m

$1,298

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 6/3

19:59-08:35

1 stop39h 36m

Auckland Intl

Wed 18/3

13:35-16:47

2 stops23h 12m

$1,300

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 9/3

09:40-07:35

1 stop25h 55m

Auckland Intl

Mon 23/3

13:35-00:03

2 stops30h 28m

$1,300

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 7/3

09:50-08:35

1 stop25h 45m

Auckland Intl

Mon 23/3

13:35-00:03

2 stops30h 28m

$1,300

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 7/3

09:20-09:10

1 stop26h 50m

Auckland Intl

Wed 11/3

14:50-16:14

1 stop21h 24m

$1,315

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 8/3

05:30-07:35

2 stops30h 05m

Auckland Intl

Thu 19/3

13:35-14:54

2 stops21h 19m

$1,323

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 17/3

09:25-07:35

2 stops26h 10m

Auckland Intl

Tue 24/3

13:35-14:54

2 stops21h 19m

$1,323

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 5/3

19:59-08:35

1 stop39h 36m

Auckland Intl

Mon 23/3

13:35-19:59

1 stop26h 24m

$1,420

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 9/3

17:55-07:35

1 stop17h 40m

Auckland Intl

Thu 19/3

13:35-16:47

2 stops23h 12m

$1,422

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 21 results
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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 20 February 2026.

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 3 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 $883). Flying from Seattle to Auckland in June is currently the most expensive (average of $2,332). 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 22 February 2026.
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
9,342 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,342 reviews
United Airlines
7.4
Good
9,342 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 26h 10m. Fly via Delta to get the fastest option. The distance from Seattle to Auckland is about 11265 km.

  • 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 $1,441. United Airlines is 31% 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 $883). Flying from Seattle to Auckland in June is currently the most expensive (average of $2,332). 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 22 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,441Average$1,993FlexibilityNo 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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