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Cheap flights from Seattle to Auckland from $599

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Auckland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:10 am - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
27h 50m1 stop Vancouver Intl
Air Canada Logo
1:00 pm - 6:20 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
25h 20m1 stop Vancouver Intl
$870Air Canada
Mon, Mar 1 - Mon, Mar 15
Air Canada Logo
3:15 pm - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
22h 45m1 stop Vancouver Intl
Air Canada Logo
1:00 pm - 2:35 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
21h 35m1 stop Vancouver Intl
$870Air Canada
Mon, Mar 1 - Mon, Mar 15
Multiple Airlines Logo
3:15 pm - 6:25 pmSEA  Seattle/Tacoma Intl-AKL Auckland Intl
30h 10m2 stops Vancouver Intl Brisbane
Multiple Airlines Logo
2:00 pm - 9:32 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
16h 32m1 stop Vancouver Intl
$886Multiple Airlines
Sun, Feb 14 - Wed, Feb 24
Multiple Airlines Logo
3:15 pm - 6:25 pmSEA  Seattle/Tacoma Intl-AKL Auckland Intl
30h 10m2 stops Vancouver Intl Brisbane
Multiple Airlines Logo
6:50 am - 2:37 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
28h 47m2 stops Sydney Kingsford Smith Vancouver Intl
$886Multiple Airlines
Sun, Feb 7 - Sun, Feb 14
Delta Logo
12:00 pm - 8:55 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
23h 55m1 stop Los Angeles
Delta Logo
1:45 pm - 2:47 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
21h 02m1 stop Los Angeles
$1,011Delta
Mon, Mar 1 - Tue, Mar 16
United Airlines Logo
1:14 pm - 9:10 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
22h 56m1 stop San Francisco
United Airlines Logo
3:50 pm - 12:20 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
17h 30m1 stop San Francisco
$1,011United Airlines
Mon, Dec 7 - Wed, Dec 16
United Airlines Logo
10:21 am - 9:10 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
25h 49m1 stop San Francisco
United Airlines Logo
3:50 pm - 6:07 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
23h 17m1 stop San Francisco
$1,011United Airlines
Wed, Feb 10 - Mon, Feb 22
American Airlines Logo
10:27 am - 9:10 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
25h 43m1 stop Dallas/Fort Worth
American Airlines Logo
3:50 pm - 12:30 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
17h 40m1 stop Los Angeles
$1,011American Airlines
Sun, Dec 6 - Thu, Dec 17
American Airlines Logo
1:13 pm - 9:55 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
23h 42m1 stop Los Angeles
American Airlines Logo
1:20 pm - 5:04 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
24h 44m1 stop Dallas/Fort Worth
$1,011American Airlines
Mon, Feb 1 - Wed, Feb 24
Delta Logo
9:00 am - 7:55 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
26h 55m2 stops Salt Lake City Los Angeles
Delta Logo
1:45 pm - 6:30 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
24h 45m2 stops Los Angeles Salt Lake City
$1,016Delta
Mon, Mar 15 - Mon, Mar 22

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Air Canada flights from Seattle to Auckland

Our best Air Canada deals on Seattle to Auckland flight tickets
Air Canada
Mar 1
SEA10:10 amSeattle/Tacoma Intl
27h 50m
1 stop
AKL11:00 amAuckland Intl
Mar 15
AKL1:00 pmAuckland Intl
25h 20m
1 stop
SEA6:20 pmSeattle/Tacoma Intl
$870
Air Canada
Mar 1
SEA10:10 amSeattle/Tacoma Intl
27h 50m
1 stop
AKL11:00 amAuckland Intl
Mar 15
AKL1:00 pmAuckland Intl
16h 15m
1 stop
SEA9:15 amSeattle/Tacoma Intl
$871
Air Canada
Feb 20
SEA7:05 pmSeattle/Tacoma Intl
18h 55m
1 stop
AKL11:00 amAuckland Intl
Mar 1
AKL2:00 pmAuckland Intl
25h 20m
1 stop
SEA6:20 pmSeattle/Tacoma Intl
$873

Cathay Pacific flights from Seattle to Auckland

Our best Cathay Pacific deals on Seattle to Auckland flight tickets
Cathay Pacific
Nov 2
SEA10:25 amSeattle/Tacoma Intl
30h 00m
1 stop
AKL1:25 pmAuckland Intl
Nov 18
AKL2:55 pmAuckland Intl
38h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,303
Cathay Pacific
Nov 2
SEA4:59 pmSeattle/Tacoma Intl
47h 26m
2 stops
AKL1:25 pmAuckland Intl
Nov 18
AKL2:55 pmAuckland Intl
38h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,374
Cathay Pacific
Nov 2
SEA6:00 amSeattle/Tacoma Intl
34h 25m
2 stops
AKL1:25 pmAuckland Intl
Nov 16
AKL2:55 pmAuckland Intl
38h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,375

momondo Fare Finder

 
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 Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 3/1

10:10 am-11:00 am

1 stop27h 50m

Auckland Intl

Mon 3/15

1:00 pm-6:20 pm

1 stop25h 20m

$870

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 3/1

3:15 pm-11:00 am

1 stop22h 45m

Auckland Intl

Mon 3/15

1:00 pm-2:35 pm

1 stop21h 35m

$870

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sun 2/14

3:15 pm-6:25 pm

2 stops30h 10m

Auckland Intl

Wed 2/24

2:00 pm-9:32 am

1 stop16h 32m

$886

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sun 2/7

3:15 pm-6:25 pm

2 stops30h 10m

Auckland Intl

Sun 2/14

6:50 am-2:37 pm

2 stops28h 47m

$886

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 3/1

12:00 pm-8:55 am

1 stop23h 55m

Auckland Intl

Tue 3/16

1:45 pm-2:47 pm

1 stop21h 02m

$1,011
Quickest round-trip

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 12/7

1:14 pm-9:10 am

1 stop22h 56m

Auckland Intl

Wed 12/16

3:50 pm-12:20 pm

1 stop17h 30m

$1,011

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Wed 2/10

10:21 am-9:10 am

1 stop25h 49m

Auckland Intl

Mon 2/22

3:50 pm-6:07 pm

1 stop23h 17m

$1,011

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sun 12/6

10:27 am-9:10 am

1 stop25h 43m

Auckland Intl

Thu 12/17

3:50 pm-12:30 pm

1 stop17h 40m

$1,011

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 2/1

1:13 pm-9:55 am

1 stop23h 42m

Auckland Intl

Wed 2/24

1:20 pm-5:04 pm

1 stop24h 44m

$1,011

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 3/15

9:00 am-7:55 am

2 stops26h 55m

Auckland Intl

Mon 3/22

1:45 pm-6:30 pm

2 stops24h 45m

$1,016

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?

Prices are currently low for flights on this route.

Typical prices usually range from $936 to $1,540.
The lowest price recently found on this route was $870.

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 $828. 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 $959.

How far in advance should I book a flight from Seattle 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 $1,288 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 $913 on momondo.

How have Seattle to Auckland flight prices changed over time?

As of October 2026, prices for Seattle to Auckland flights are approximately 24% 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

Best Price Found

$599

Fastest flight time

18h 58m

Direct flights

None
The best one-way flight to Auckland from Seattle in the past 72 hours is $599. The best round-trip flight deal from Seattle to Auckland found on momondo in the last 72 hours is $870.
The fastest flight from Seattle to Auckland takes 18h 58m
There are no direct flights from Seattle to Auckland. There are no popular flight routes from Seattle to Auckland.
Search flight deals

Frequently asked questions about flying from Seattle to Auckland

  • 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 58m.

  • 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
11,794 reviews
Search Air Canada flights
DeltaPriceFrom $739Free CancellationRating
7.8
8,664 reviews
Search Delta flights
Alaska AirlinesPriceFrom $811Free CancellationRating
7.9
13,108 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $812Free CancellationRating
7.0
12,187 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $814Free CancellationRating
7.5
1,115 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $835Free CancellationRating
7.3
10,405 reviews
Search United Airlines flights
Air New ZealandPriceFrom $863Free CancellationRating
8.0
675 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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