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Cheap flights from Seattle to Auckland from $490

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
3:15 pm - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
22h 45m1 stop Vancouver Intl
Air Canada Logo
1:00 pm - 9:15 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
16h 15m1 stop Vancouver Intl
$870Air Canada
Mon, Feb 22 - Mon, Mar 15
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 - 9:15 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
16h 15m1 stop Vancouver Intl
$870Air Canada
Mon, Feb 22 - Mon, Mar 15
Multiple Airlines Logo
7:05 pm - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
18h 55m1 stop Vancouver Intl
Multiple Airlines Logo
6:20 am - 9:15 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
22h 55m2 stops Brisbane Vancouver Intl
$880Multiple Airlines
Mon, Feb 22 - 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
Air New Zealand Logo
7:05 pm - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
18h 55m1 stop Vancouver Intl
Air New Zealand Logo
2:00 pm - 9:32 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
16h 32m1 stop Vancouver Intl
$951Air New Zealand
Sat, Jan 16 - Mon, Feb 1
Air New Zealand Logo
3:15 pm - 11:00 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
22h 45m1 stop Vancouver Intl
Air New Zealand Logo
2:00 pm - 9:32 amAKL  Auckland Intl-SEA Seattle/Tacoma Intl
16h 32m1 stop Vancouver Intl
$956Air New Zealand
Sat, Jan 16 - Sun, Feb 14
American Airlines Logo
2:07 pm - 9:10 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
22h 03m1 stop Dallas/Fort Worth
American Airlines Logo
1:20 pm - 8:08 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
27h 48m1 stop Dallas/Fort Worth
$1,051American Airlines
Sun, Nov 15 - Sun, Nov 22
American Airlines Logo
11:25 am - 9:10 amSEA  Seattle/Tacoma Intl-AKL Auckland Intl
24h 45m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
1:20 pm - 4:07 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
23h 47m2 stops Dallas/Fort Worth Los Angeles
$1,051American Airlines
Sun, Nov 15 - Sun, Nov 22
Qantas Airways Logo
2:24 pm - 2:05 pmSEA  Seattle/Tacoma Intl-AKL Auckland Intl
26h 41m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
1:20 pm - 2:59 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
22h 39m1 stop Dallas/Fort Worth
$1,059Qantas Airways
Wed, Feb 3 - Thu, Feb 18
Qantas Airways Logo
2:24 pm - 2:05 pmSEA  Seattle/Tacoma Intl-AKL Auckland Intl
26h 41m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
3:05 pm - 11:00 pmAKL  Auckland Intl-SEA Seattle/Tacoma Intl
28h 55m2 stops Melbourne Los Angeles
$1,059Qantas Airways
Wed, Jan 20 - Wed, Feb 3

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Air New Zealand flights from Seattle to Auckland

Our best Air New Zealand deals on Seattle to Auckland flight tickets
Air New Zealand
Nov 26
SEA7:05 pmSeattle/Tacoma Intl
24h 55m
2 stops
AKL5:00 pmAuckland Intl
Jan 20
AKL2:00 pmAuckland Intl
28h 57m
1 stop
SEA9:57 pmSeattle/Tacoma Intl
$960
Air New Zealand
Nov 30
SEA7:05 pmSeattle/Tacoma Intl
25h 20m
2 stops
AKL5:25 pmAuckland Intl
Jan 18
AKL6:50 amAuckland Intl
28h 47m
2 stops
SEA2:37 pmSeattle/Tacoma Intl
$966
Air New Zealand
Oct 26
SEA7:05 pmSeattle/Tacoma Intl
25h 55m
2 stops
AKL5:00 pmAuckland Intl
Nov 10
AKL6:50 amAuckland Intl
23h 42m
2 stops
SEA9:32 amSeattle/Tacoma Intl
$987

Air Canada flights from Seattle to Auckland

Our best Air Canada deals on Seattle to Auckland flight tickets
Air Canada
Jan 23
SEA3:15 pmSeattle/Tacoma Intl
22h 45m
1 stop
AKL11:00 amAuckland Intl
Jan 31
AKL2:00 pmAuckland Intl
21h 37m
1 stop
SEA2:37 pmSeattle/Tacoma Intl
$870
Air Canada
Jan 23
SEA10:10 amSeattle/Tacoma Intl
27h 50m
1 stop
AKL11:00 amAuckland Intl
Jan 31
AKL6:50 amAuckland Intl
32h 32m
2 stops
SEA6:22 pmSeattle/Tacoma Intl
$880
Air Canada
Feb 24
SEA10:10 amSeattle/Tacoma Intl
27h 50m
1 stop
AKL11:00 amAuckland Intl
Mar 7
AKL2:00 pmAuckland Intl
21h 35m
1 stop
SEA2:35 pmSeattle/Tacoma Intl
$890

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Auckland that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 2/22

3:15 pm-11:00 am

1 stop22h 45m

Auckland Intl

Mon 3/15

1:00 pm-9:15 am

1 stop16h 15m

$870

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 2/22

10:10 am-11:00 am

1 stop27h 50m

Auckland Intl

Mon 3/15

1:00 pm-9:15 am

1 stop16h 15m

$870

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Mon 2/22

7:05 pm-11:00 am

1 stop18h 55m

Auckland Intl

Mon 3/15

6:20 am-9:15 am

2 stops22h 55m

$880

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
Quickest round-trip

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sat 1/16

7:05 pm-11:00 am

1 stop18h 55m

Auckland Intl

Mon 2/1

2:00 pm-9:32 am

1 stop16h 32m

$951

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sat 1/16

3:15 pm-11:00 am

1 stop22h 45m

Auckland Intl

Sun 2/14

2:00 pm-9:32 am

1 stop16h 32m

$956

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sun 11/15

2:07 pm-9:10 am

1 stop22h 03m

Auckland Intl

Sun 11/22

1:20 pm-8:08 pm

1 stop27h 48m

$1,051

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Sun 11/15

11:25 am-9:10 am

2 stops24h 45m

Auckland Intl

Sun 11/22

1:20 pm-4:07 pm

2 stops23h 47m

$1,051

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Wed 2/3

2:24 pm-2:05 pm

2 stops26h 41m

Auckland Intl

Thu 2/18

1:20 pm-2:59 pm

1 stop22h 39m

$1,059

SeattleAuckland

SEA Seattle/Tacoma Intl - AKL Auckland Intl

SEAAKL

Seattle/Tacoma Intl

Wed 1/20

2:24 pm-2:05 pm

2 stops26h 41m

Auckland Intl

Wed 2/3

3:05 pm-11:00 pm

2 stops28h 55m

$1,059

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 $964 to $1,244.
The lowest price recently found on this route was $920.

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 $851. 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 $960.

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 $1,278 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 $814 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

$490

Fastest flight time

18h 55m

Direct flights

None
The best one-way flight to Auckland from Seattle in the past 72 hours is $490. 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 55m
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 55m.

  • 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
11,723 reviews
Search Air Canada flights
DeltaPriceFrom $739Free CancellationRating
7.8
8,628 reviews
Search Delta flights
Alaska AirlinesPriceFrom $811Free CancellationRating
7.9
13,015 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $812Free CancellationRating
7.0
12,128 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $814Free CancellationRating
7.5
1,103 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $835Free CancellationRating
7.4
10,285 reviews
Search United Airlines flights
Air New ZealandPriceFrom $853Free CancellationRating
8.0
669 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.

An easier way to manage your Auckland trip

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