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Cheap flights from Seattle to Auckland from $541

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 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
3:40 pm - 11:00 amSEA-AKL
22h 20m1 stop
Air Canada Logo
7:00 am - 7:16 pmAKL-SEA
32h 16m2 stops
$765Air Canada
Find Deal
Sun, Mar 1 - Tue, Mar 10
Air Canada Logo
8:00 pm - 5:20 pmSEA-AKL
25h 20m2 stops
Air Canada Logo
6:15 am - 7:16 pmAKL-SEA
33h 01m2 stops
$769Air Canada
Find Deal
Tue, Mar 10 - Mon, Mar 16
Air Canada Logo
3:40 pm - 11:00 amSEA-AKL
22h 20m1 stop
Air Canada Logo
2:00 pm - 7:16 pmAKL-SEA
26h 16m1 stop
$771Air Canada
Find Deal
Sun, Nov 30 - Sun, Dec 14
Air Canada Logo
3:40 pm - 5:20 pmSEA-AKL
28h 40m2 stops
Air Canada Logo
7:00 am - 9:31 amAKL-SEA
22h 31m2 stops
$804Air Canada
Find Deal
Tue, Feb 10 - Tue, Mar 10
Air Canada Logo
10:05 am - 11:00 amSEA-AKL
27h 55m1 stop
Air Canada Logo
1:00 pm - 7:16 pmAKL-SEA
26h 16m1 stop
$810Air Canada
Find Deal
Fri, Mar 6 - Mon, Mar 23
Air Canada Logo
8:00 pm - 5:20 pmSEA-AKL
25h 20m2 stops
Air Canada Logo
1:00 pm - 9:31 amAKL-SEA
16h 31m1 stop
$814Air Canada
Find Deal
Thu, Mar 19 - Mon, Mar 23
Air Canada Logo
8:00 pm - 5:20 pmSEA-AKL
24h 20m2 stops
Air Canada Logo
2:00 pm - 9:31 amAKL-SEA
16h 31m1 stop
$815Air Canada
Find Deal
Sun, Nov 30 - Sun, Dec 14
Qantas Airways Logo
3:57 pm - 9:55 amSEA-AKL
20h 58m1 stop
Qantas Airways Logo
3:50 pm - 6:57 pmAKL-SEA
24h 07m1 stop
$836Qantas Airways
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Fri, Feb 6 - Fri, Feb 20
Air Canada Logo
10:05 am - 5:20 pmSEA-AKL
34h 15m2 stops
Air Canada Logo
2:00 pm - 2:31 pmAKL-SEA
21h 31m1 stop
$839Air Canada
Find Deal
Sun, Feb 1 - Sun, Feb 15
Air Canada Logo
3:40 pm - 4:50 pmSEA-AKL
29h 10m2 stops
Air Canada Logo
7:00 am - 9:31 amAKL-SEA
22h 31m2 stops
$845Air Canada
Find Deal
Sun, Mar 8 - Sun, Mar 22

Air Canada flights from Seattle to Auckland

Our best Air Canada deals on Seattle to Auckland flight tickets
Air Canada
Mar 1
SEA3:40 pmSeattle/Tacoma Intl
22h 20m
1 stop
AKL11:00 amAuckland Intl
Mar 10
AKL7:00 amAuckland Intl
32h 16m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$765
Find similar
Air Canada
Mar 10
SEA8:00 pmSeattle/Tacoma Intl
25h 20m
2 stops
AKL5:20 pmAuckland Intl
Mar 16
AKL6:15 amAuckland Intl
33h 01m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$769
Find similar
Air Canada
Nov 30
SEA3:40 pmSeattle/Tacoma Intl
22h 20m
1 stop
AKL11:00 amAuckland Intl
Dec 14
AKL2:00 pmAuckland Intl
26h 16m
1 stop
SEA7:16 pmSeattle/Tacoma Intl
$771
Find similar

American Airlines flights from Seattle to Auckland

Our best American Airlines deals on Seattle to Auckland flight tickets
American Airlines
Dec 11
SEA3:51 pmSeattle/Tacoma Intl
20h 19m
1 stop
AKL9:10 amAuckland Intl
Dec 18
AKL3:50 pmAuckland Intl
22h 36m
2 stops
SEA5:26 pmSeattle/Tacoma Intl
$864
Find similar
American Airlines
Mar 1
SEA3:00 pmSeattle/Tacoma Intl
22h 05m
2 stops
AKL10:05 amAuckland Intl
Mar 10
AKL1:20 pmAuckland Intl
24h 39m
2 stops
SEA5:59 pmSeattle/Tacoma Intl
$914
Find similar
American Airlines
Nov 26
SEA12:59 amSeattle/Tacoma Intl
35h 11m
1 stop
AKL9:10 amAuckland Intl
Dec 6
AKL1:20 pmAuckland Intl
26h 35m
1 stop
SEA6:55 pmSeattle/Tacoma Intl
$919
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 November 12, 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

Sun 3/1

3:40 pm-11:00 am

1 stop22h 20m

Auckland Intl

Tue 3/10

7:00 am-7:16 pm

2 stops32h 16m

$765

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 3/10

8:00 pm-5:20 pm

2 stops25h 20m

Auckland Intl

Mon 3/16

6:15 am-7:16 pm

2 stops33h 01m

$769

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 11/30

3:40 pm-11:00 am

1 stop22h 20m

Auckland Intl

Sun 12/14

2:00 pm-7:16 pm

1 stop26h 16m

$771

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Tue 2/10

3:40 pm-5:20 pm

2 stops28h 40m

Auckland Intl

Tue 3/10

7:00 am-9:31 am

2 stops22h 31m

$804

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 3/6

10:05 am-11:00 am

1 stop27h 55m

Auckland Intl

Mon 3/23

1:00 pm-7:16 pm

1 stop26h 16m

$810

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Thu 3/19

8:00 pm-5:20 pm

2 stops25h 20m

Auckland Intl

Mon 3/23

1:00 pm-9:31 am

1 stop16h 31m

$814

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 11/30

8:00 pm-5:20 pm

2 stops24h 20m

Auckland Intl

Sun 12/14

2:00 pm-9:31 am

1 stop16h 31m

$815

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Fri 2/6

3:57 pm-9:55 am

1 stop20h 58m

Auckland Intl

Fri 2/20

3:50 pm-6:57 pm

1 stop24h 07m

$836

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 2/1

10:05 am-5:20 pm

2 stops34h 15m

Auckland Intl

Sun 2/15

2:00 pm-2:31 pm

1 stop21h 31m

$839

SeattleAuckland

SEA - AKL

SEAAKL

Seattle/Tacoma Intl

Sun 3/8

3:40 pm-4:50 pm

2 stops29h 10m

Auckland Intl

Sun 3/22

7:00 am-9:31 am

2 stops22h 31m

$845

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, January 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 $1,057. If you’re not able to fly to Auckland in January, then March is your next best option. Flight prices from Seattle to Auckland during March average around $1,070.

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 $1,271 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 40% 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 November 2025, prices for Seattle to Auckland flights are approximately 5% more expensive 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

Direct flights

None
There are no direct flights from Seattle to Auckland. There are no popular flight routes from Seattle to Auckland.
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  • 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
10,443 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $719Free CancellationRating
7.5
933 reviews
Search Qantas Airways flights
DeltaPriceFrom $787Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $790Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights
American AirlinesPriceFrom $794Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $809Free CancellationRating
8.0
11,279 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $843Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights
Air New ZealandPriceFrom $982Free CancellationRating
8.0
526 reviews
Search Air New Zealand 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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