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Cheap flights from Seattle to Auckland from $393

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 5/4. 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 Tahiti Nui Logo
9:06 pm - 12:10 pm
SEA
-
AKL
44h 04m
2 stops
Air Tahiti Nui Logo
3:15 pm - 4:36 pm
AKL
-
SEA
20h 21m
2 stops
$753Air Tahiti Nui
Thu, May 7 - Thu, May 14
Air Tahiti Nui Logo
10:00 am - 12:10 pm
SEA
-
AKL
31h 10m
2 stops
Air Tahiti Nui Logo
3:15 pm - 4:36 pm
AKL
-
SEA
20h 21m
2 stops
$761Air Tahiti Nui
Tue, May 5 - Thu, May 28
Air Tahiti Nui Logo
11:25 am - 12:10 pm
SEA
-
AKL
29h 45m
2 stops
Air Tahiti Nui Logo
3:15 pm - 6:40 pm
AKL
-
SEA
22h 25m
2 stops
$822Air Tahiti Nui
Tue, Apr 21 - Thu, May 7
Multiple Airlines Logo
7:20 pm - 3:05 pm
SEA
-
AKL
24h 45m
2 stops
Multiple Airlines Logo
6:15 am - 10:05 am
AKL
-
SEA
22h 50m
2 stops
$843Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
2:55 pm - 3:05 pm
SEA
-
AKL
29h 10m
2 stops
Multiple Airlines Logo
6:05 am - 10:05 am
AKL
-
SEA
23h 00m
2 stops
$856Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
7:40 am - 12:45 pm
SEA
-
AKL
34h 05m
2 stops
Multiple Airlines Logo
2:00 pm - 6:40 pm
AKL
-
SEA
23h 40m
2 stops
$862Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
2:55 pm - 3:05 pm
SEA
-
AKL
29h 10m
2 stops
Multiple Airlines Logo
6:15 am - 10:05 am
AKL
-
SEA
22h 50m
2 stops
$880Multiple Airlines
Thu, May 7 - Mon, May 25
Delta Logo
1:45 pm - 6:50 am
SEA
-
AKL
22h 05m
1 stop
Delta Logo
1:00 pm - 6:26 pm
AKL
-
SEA
24h 26m
1 stop
$884Delta
Tue, Apr 21 - Mon, May 4
Air Canada Logo
10:20 am - 2:50 pm
SEA
-
AKL
33h 30m
2 stops
Air Canada Logo
6:15 am - 6:30 pm
AKL
-
SEA
31h 15m
2 stops
$886Air Canada
Fri, Apr 24 - Sun, May 3
Delta Logo
7:35 pm - 6:50 am
SEA
-
AKL
40h 15m
2 stops
Delta Logo
1:00 pm - 6:26 pm
AKL
-
SEA
24h 26m
1 stop
$889Delta
Mon, Apr 20 - Mon, Apr 27

Delta flights from Seattle to Auckland

Our best Delta deals on Seattle to Auckland flight tickets
Delta
Apr 21
SEA1:45 pmSeattle/Tacoma Intl
22h 05m
1 stop
AKL6:50 amAuckland Intl
May 4
AKL1:00 pmAuckland Intl
24h 26m
1 stop
SEA6:26 pmSeattle/Tacoma Intl
$884
Delta
Apr 20
SEA7:35 pmSeattle/Tacoma Intl
40h 15m
2 stops
AKL6:50 amAuckland Intl
Apr 27
AKL1:00 pmAuckland Intl
24h 26m
1 stop
SEA6:26 pmSeattle/Tacoma Intl
$889
Delta
Apr 20
SEA7:59 pmSeattle/Tacoma Intl
39h 51m
1 stop
AKL6:50 amAuckland Intl
Apr 27
AKL1:00 pmAuckland Intl
18h 37m
1 stop
SEA12:37 pmSeattle/Tacoma Intl
$890

Air Tahiti Nui flights from Seattle to Auckland

Our best Air Tahiti Nui deals on Seattle to Auckland flight tickets
Air Tahiti Nui
May 5
SEA10:00 amSeattle/Tacoma Intl
31h 10m
2 stops
AKL12:10 pmAuckland Intl
May 28
AKL3:15 pmAuckland Intl
20h 21m
2 stops
SEA4:36 pmSeattle/Tacoma Intl
$761
Air Tahiti Nui
Apr 21
SEA11:25 amSeattle/Tacoma Intl
29h 45m
2 stops
AKL12:10 pmAuckland Intl
May 7
AKL3:15 pmAuckland Intl
22h 25m
2 stops
SEA6:40 pmSeattle/Tacoma Intl
$822
Air Tahiti Nui
May 7
SEA9:06 pmSeattle/Tacoma Intl
44h 04m
2 stops
AKL12:10 pmAuckland Intl
Jun 2
AKL3:15 pmAuckland Intl
20h 21m
1 stop
SEA4:36 pmSeattle/Tacoma Intl
$1,134

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 March 23, 2026.
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

Cheapest round-trip

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 5/7

9:06 pm-12:10 pm

2 stops44h 04m

Auckland Intl

Thu 5/14

3:15 pm-4:36 pm

2 stops20h 21m

$753

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 5/5

10:00 am-12:10 pm

2 stops31h 10m

Auckland Intl

Thu 5/28

3:15 pm-4:36 pm

2 stops20h 21m

$761

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 4/21

11:25 am-12:10 pm

2 stops29h 45m

Auckland Intl

Thu 5/7

3:15 pm-6:40 pm

2 stops22h 25m

$822

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 5/3

7:20 pm-3:05 pm

2 stops24h 45m

Auckland Intl

Sun 5/10

6:15 am-10:05 am

2 stops22h 50m

$843

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Wed 5/20

2:55 pm-3:05 pm

2 stops29h 10m

Auckland Intl

Wed 5/27

6:05 am-10:05 am

2 stops23h 00m

$856

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 4/23

7:40 am-12:45 pm

2 stops34h 05m

Auckland Intl

Thu 5/7

2:00 pm-6:40 pm

2 stops23h 40m

$862

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 5/7

2:55 pm-3:05 pm

2 stops29h 10m

Auckland Intl

Mon 5/25

6:15 am-10:05 am

2 stops22h 50m

$880
Quickest round-trip

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 4/21

1:45 pm-6:50 am

1 stop22h 05m

Auckland Intl

Mon 5/4

1:00 pm-6:26 pm

1 stop24h 26m

$884

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 4/24

10:20 am-2:50 pm

2 stops33h 30m

Auckland Intl

Sun 5/3

6:15 am-6:30 pm

2 stops31h 15m

$886

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Mon 4/20

7:35 pm-6:50 am

2 stops40h 15m

Auckland Intl

Mon 4/27

1:00 pm-6:26 pm

1 stop24h 26m

$889

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 typical price of a round-trip flight between Seattle and Auckland?

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 $848. If you’re not able to fly to Auckland in March, then January is your next best option. Flight prices from Seattle to Auckland during January average around $959.

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 $1,239 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 33% 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 March 2026, prices for Seattle to Auckland flights are approximately 26% 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

17h 40m

Direct flights

None
The fastest flight from Seattle to Auckland takes 17h 40m
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 17h 40m.

  • 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 $528Free CancellationRating
7.1
10,835 reviews
Search Air Canada flights
DeltaPriceFrom $788Free CancellationRating
7.9
8,317 reviews
Search Delta flights
United AirlinesPriceFrom $788Free CancellationRating
7.4
9,464 reviews
Search United Airlines flights
American AirlinesPriceFrom $794Free CancellationRating
7.1
11,490 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $848Free CancellationRating
7.8
2,840 reviews
Search Hawaiian Airlines flights
Qantas AirwaysPriceFrom $851Free CancellationRating
7.5
1,009 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $864Free CancellationRating
8.0
618 reviews
Search Air New Zealand flights
Alaska AirlinesPriceFrom $926Free CancellationRating
7.9
12,102 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.

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