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Cheap flights from Seattle to Auckland from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Auckland departing on 2/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Auckland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:00 pm - 10:20 pm
SEA
-
AKL
30h 20m2 stops
Air Canada Logo
6:15 am - 3:01 pm
AKL
-
SEA
28h 46m2 stops
$853Air Canada
Wed, Mar 11 - Wed, Mar 25
Qantas Airways Logo
6:00 am - 9:55 am
SEA
-
AKL
30h 55m1 stop
Qantas Airways Logo
3:50 pm - 7:22 pm
AKL
-
SEA
24h 32m1 stop
$855Qantas Airways
Sun, Jan 18 - Sun, Feb 1
Multiple Airlines Logo
6:53 pm - 9:55 am
SEA
-
AKL
18h 02m1 stop
Multiple Airlines Logo
3:50 pm - 2:19 pm
AKL
-
SEA
19h 29m1 stop
$860Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Delta Logo
7:00 pm - 8:35 am
SEA
-
AKL
64h 35m2 stops
Delta Logo
2:35 pm - 12:58 pm
AKL
-
SEA
19h 23m1 stop
$861Delta
Sat, Feb 7 - Tue, Feb 17
United Airlines Logo
12:32 pm - 9:10 am
SEA
-
AKL
23h 38m1 stop
United Airlines Logo
2:50 pm - 5:32 pm
AKL
-
SEA
23h 42m1 stop
$862United Airlines
Fri, Feb 27 - Sun, Mar 8
American Airlines Logo
1:57 pm - 8:10 am
SEA
-
AKL
22h 13m1 stop
American Airlines Logo
12:20 pm - 12:55 am
AKL
-
SEA
32h 35m1 stop
$863American Airlines
Thu, Mar 19 - Wed, Mar 25
American Airlines Logo
2:29 pm - 9:55 am
SEA
-
AKL
22h 26m2 stops
American Airlines Logo
3:50 pm - 5:26 pm
AKL
-
SEA
22h 36m2 stops
$866American Airlines
Sun, Jan 18 - Sun, Jan 25
Qantas Airways Logo
6:00 am - 11:00 pm
SEA
-
AKL
44h 00m2 stops
Qantas Airways Logo
6:10 am - 5:00 pm
AKL
-
SEA
31h 50m2 stops
$867Qantas Airways
Sat, Jan 31 - Sat, Feb 14
United Airlines Logo
5:10 pm - 9:10 am
SEA
-
AKL
19h 00m1 stop
United Airlines Logo
3:50 pm - 12:59 am
AKL
-
SEA
30h 09m1 stop
$869United Airlines
Thu, Feb 5 - Sun, Feb 15
American Airlines Logo
7:52 pm - 9:55 am
SEA
-
AKL
17h 03m1 stop
American Airlines Logo
3:50 pm - 11:59 pm
AKL
-
SEA
29h 09m1 stop
$870American Airlines
Sat, Jan 24 - Sat, Jan 31

Delta flights from Seattle to Auckland

Our best Delta deals on Seattle to Auckland flight tickets
Delta
Feb 9
SEA2:02 pmSeattle/Tacoma Intl
21h 33m
1 stop
AKL8:35 amAuckland Intl
Feb 14
AKL2:35 pmAuckland Intl
25h 14m
1 stop
SEA6:49 pmSeattle/Tacoma Intl
$892
Find similar
Delta
Feb 6
SEA7:59 pmSeattle/Tacoma Intl
39h 36m
1 stop
AKL8:35 amAuckland Intl
Feb 12
AKL2:35 pmAuckland Intl
25h 14m
1 stop
SEA6:49 pmSeattle/Tacoma Intl
$901
Find similar
Delta
Feb 6
SEA7:59 pmSeattle/Tacoma Intl
39h 36m
1 stop
AKL8:35 amAuckland Intl
Feb 12
AKL2:35 pmAuckland Intl
21h 09m
2 stops
SEA2:44 pmSeattle/Tacoma Intl
$905
Find similar

Air Canada flights from Seattle to Auckland

Our best Air Canada deals on Seattle to Auckland flight tickets
Air Canada
Feb 14
SEA8:00 pmSeattle/Tacoma Intl
18h 00m
1 stop
AKL11:00 amAuckland Intl
Feb 21
AKL6:15 amAuckland Intl
24h 16m
2 stops
SEA9:31 amSeattle/Tacoma Intl
$874
Find similar
Air Canada
Jan 16
SEA3:40 pmSeattle/Tacoma Intl
22h 20m
1 stop
AKL11:00 amAuckland Intl
Jan 28
AKL6:15 amAuckland Intl
34h 01m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$877
Find similar
Air Canada
Feb 9
SEA8:00 pmSeattle/Tacoma Intl
24h 20m
2 stops
AKL5:20 pmAuckland Intl
Feb 13
AKL6:15 amAuckland Intl
24h 00m
2 stops
SEA9:15 amSeattle/Tacoma Intl
$883
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Seattle to Auckland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 3/11

8:00 pm-10:20 pm

2 stops30h 20m

Auckland Intl

Wed 3/25

6:15 am-3:01 pm

2 stops28h 46m

$853

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 1/18

6:00 am-9:55 am

1 stop30h 55m

Auckland Intl

Sun 2/1

3:50 pm-7:22 pm

1 stop24h 32m

$855

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 1/23

6:53 pm-9:55 am

1 stop18h 02m

Auckland Intl

Fri 1/30

3:50 pm-2:19 pm

1 stop19h 29m

$860

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 2/7

7:00 pm-8:35 am

2 stops64h 35m

Auckland Intl

Tue 2/17

2:35 pm-12:58 pm

1 stop19h 23m

$861

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 2/27

12:32 pm-9:10 am

1 stop23h 38m

Auckland Intl

Sun 3/8

2:50 pm-5:32 pm

1 stop23h 42m

$862

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 3/19

1:57 pm-8:10 am

1 stop22h 13m

Auckland Intl

Wed 3/25

12:20 pm-12:55 am

1 stop32h 35m

$863

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 1/18

2:29 pm-9:55 am

2 stops22h 26m

Auckland Intl

Sun 1/25

3:50 pm-5:26 pm

2 stops22h 36m

$866

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 1/31

6:00 am-11:00 pm

2 stops44h 00m

Auckland Intl

Sat 2/14

6:10 am-5:00 pm

2 stops31h 50m

$867

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 2/5

5:10 pm-9:10 am

1 stop19h 00m

Auckland Intl

Sun 2/15

3:50 pm-12:59 am

1 stop30h 09m

$869

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sat 1/24

7:52 pm-9:55 am

1 stop17h 03m

Auckland Intl

Sat 1/31

3:50 pm-11:59 pm

1 stop29h 09m

$870

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Auckland from

How to get the cheapest flight ticket from Seattle to Auckland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Auckland?

In general, March is the cheapest month to fly from Seattle to Auckland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,067. If you’re not able to fly to Auckland in March, then February is your next best option. Flight prices from Seattle to Auckland during February average around $1,104.

What is the cheapest day to depart on your flight to Auckland?

According to our data, Wednesday is the cheapest day to fly to Auckland from Seattle. The lowest ticket price found for a Wednesday departure recently was $1,207. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Auckland.

What is the cheapest time of day to depart on your flight to Auckland?

Flying to Auckland from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,131 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Auckland is in the afternoon when prices are around $1,350.

How far in advance should I book a flight to Auckland?

You are more likely to see cheaper flights to Auckland from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Auckland for around $1,279 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Auckland from Seattle for as low as $904 on momondo.

Can stopping save me money on Seattle to Auckland flights?

You could potentially save up to 37% on your flight if you consider stops on a Seattle to Auckland flight.

How have Seattle to Auckland flight prices changed over time?

As of December 2025, prices for Seattle to Auckland flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Auckland

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Auckland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Auckland (SEA to AKL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Auckland

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Seattle to Auckland takes 18h 00m
There are no direct flights from Seattle to Auckland. There are no popular flight routes from Seattle to Auckland.
Search flight deals

  • How far is Seattle/Tacoma Intl to Auckland Intl by plane?

    Seattle/Tacoma Intl and Auckland Intl are 6998.9 mi apart from one another. In terms of flight time, this usually takes a little over 18h 00m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Auckland Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Auckland Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Auckland Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Auckland Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Auckland Intl Airport.

  • What documentation or ID do you need to fly to Auckland Intl Airport?

    The travel and health documents required for your trip to Auckland Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Auckland Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Auckland?

Best airlines flying from Seattle to Auckland

Compare and see reviews for airlines that fly from Seattle to Auckland with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $620Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
DeltaPriceFrom $787Free CancellationRating
7.9
8,016 reviews
Search Delta flights
United AirlinesPriceFrom $788Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
American AirlinesPriceFrom $794Free CancellationRating
7.2
11,070 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $848Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
Qantas AirwaysPriceFrom $877Free CancellationRating
7.5
957 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,022Free CancellationRating
8.0
562 reviews
Search Air New Zealand flights
Alaska AirlinesPriceFrom $1,072Free CancellationRating
8.0
11,554 reviews
Search Alaska Airlines flights

Traveling to a place near Auckland?

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

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Auckland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Auckland from Seattle.

Can I find flights from Seattle to Auckland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Auckland flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Auckland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Auckland from Seattle.

I’m not ready to book a flight from Seattle to Auckland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Auckland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Auckland and let you know when they change.

An easier way to manage your Auckland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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