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Cheap flights from Auckland to Seattle from $420

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

Delta Logo
2:00 pm - 2:44 pmAKL-SEA
20h 44m1 stop
Delta Logo
7:10 am - 7:35 amSEA-AKL
28h 25m1 stop
$684Delta
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Sat, Oct 11 - Sun, Oct 26
United Airlines Logo
3:50 pm - 12:18 pmAKL-SEA
17h 28m1 stop
United Airlines Logo
1:35 pm - 9:10 amSEA-AKL
22h 35m1 stop
$701United Airlines
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Fri, Dec 12 - Mon, Dec 29
United Airlines Logo
3:50 pm - 3:29 pmAKL-SEA
20h 39m1 stop
United Airlines Logo
1:35 pm - 9:10 amSEA-AKL
22h 35m1 stop
$708United Airlines
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Fri, Dec 12 - Mon, Dec 29
Logo
2:10 pm - 11:59 pmAKL-SEA
28h 49m2 stops
Logo
10:10 am - 1:40 pmSEA-AKL
31h 30m2 stops
$828
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Sat, Sep 20 - Thu, Oct 2
Logo
2:10 pm - 8:24 pmAKL-SEA
25h 14m2 stops
Logo
5:59 pm - 1:40 pmSEA-AKL
23h 41m2 stops
$881
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Sat, Sep 20 - Wed, Oct 1
Qantas Airways Logo
1:25 pm - 8:25 pmAKL-SEA
27h 00m2 stops
Qantas Airways Logo
2:40 pm - 2:05 pmSEA-AKL
27h 25m2 stops
$933Qantas Airways
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Wed, Oct 8 - Wed, Oct 15
Qantas Airways Logo
4:05 pm - 11:42 pmAKL-SEA
26h 37m2 stops
Qantas Airways Logo
6:05 pm - 3:05 pmSEA-AKL
25h 00m2 stops
$943Qantas Airways
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Tue, Sep 23 - Sat, Sep 27
American Airlines Logo
3:50 pm - 2:49 pmAKL-SEA
17h 59m1 stop
American Airlines Logo
10:57 am - 10:25 amSEA-AKL
28h 28m2 stops
$1,033American Airlines
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Fri, Sep 12 - Fri, Sep 19
American Airlines Logo
6:00 am - 9:58 pmAKL-SEA
34h 58m2 stops
American Airlines Logo
7:25 am - 10:25 amSEA-AKL
32h 00m1 stop
$1,092American Airlines
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Fri, Sep 12 - Fri, Sep 19
Air New Zealand Logo
7:45 pm - 11:15 pmAKL-SEA
23h 30m1 stop
Air New Zealand Logo
6:35 am - 6:00 amSEA-AKL
27h 25m1 stop
$1,303Air New Zealand
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Tue, Oct 7 - Tue, Oct 14

Qantas Airways flights from Auckland to Seattle

Our best Qantas Airways deals on Auckland to Seattle flight tickets
Qantas Airways
Oct 8
AKL1:25 pmAuckland Intl
27h 00m
2 stops
SEA8:25 pmSeattle/Tacoma Intl
Oct 15
SEA2:40 pmSeattle/Tacoma Intl
27h 25m
2 stops
AKL2:05 pmAuckland Intl
$933
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Qantas Airways
Sep 23
AKL4:05 pmAuckland Intl
26h 37m
2 stops
SEA11:42 pmSeattle/Tacoma Intl
Sep 27
SEA6:05 pmSeattle/Tacoma Intl
25h 00m
2 stops
AKL3:05 pmAuckland Intl
$943
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Qantas Airways
Sep 12
AKL1:25 pmAuckland Intl
27h 33m
2 stops
SEA9:58 pmSeattle/Tacoma Intl
Sep 19
SEA4:59 pmSeattle/Tacoma Intl
26h 06m
2 stops
AKL2:05 pmAuckland Intl
$963
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Singapore Airlines flights from Auckland to Seattle

Our best Singapore Airlines deals on Auckland to Seattle flight tickets
Singapore Airlines
Oct 10
AKL12:55 amAuckland Intl
27h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Oct 26
SEA9:45 amSeattle/Tacoma Intl
33h 30m
1 stop
AKL3:15 pmAuckland Intl
$2,173
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Singapore Airlines
Oct 6
AKL12:55 amAuckland Intl
27h 50m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Oct 14
SEA10:15 amSeattle/Tacoma Intl
40h 55m
1 stop
AKL11:10 pmAuckland Intl
$2,267
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momondo Fare Finder

 
Customize your flight search to find flights from Auckland to Seattle 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 August 25, 2025.
Use the filters below to find and compare flights from Auckland to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Sat 10/11

2:00 pm-2:44 pm

1 stop20h 44m

Seattle/Tacoma Intl

Sun 10/26

7:10 am-7:35 am

1 stop28h 25m

$684

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Fri 12/12

3:50 pm-12:18 pm

1 stop17h 28m

Seattle/Tacoma Intl

Mon 12/29

1:35 pm-9:10 am

1 stop22h 35m

$701

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Fri 12/12

3:50 pm-3:29 pm

1 stop20h 39m

Seattle/Tacoma Intl

Mon 12/29

1:35 pm-9:10 am

1 stop22h 35m

$708

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Sat 9/20

2:10 pm-11:59 pm

2 stops28h 49m

Seattle/Tacoma Intl

Thu 10/2

10:10 am-1:40 pm

2 stops31h 30m

$828

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Sat 9/20

2:10 pm-8:24 pm

2 stops25h 14m

Seattle/Tacoma Intl

Wed 10/1

5:59 pm-1:40 pm

2 stops23h 41m

$881

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Wed 10/8

1:25 pm-8:25 pm

2 stops27h 00m

Seattle/Tacoma Intl

Wed 10/15

2:40 pm-2:05 pm

2 stops27h 25m

$933

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Tue 9/23

4:05 pm-11:42 pm

2 stops26h 37m

Seattle/Tacoma Intl

Sat 9/27

6:05 pm-3:05 pm

2 stops25h 00m

$943

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Fri 9/12

3:50 pm-2:49 pm

1 stop17h 59m

Seattle/Tacoma Intl

Fri 9/19

10:57 am-10:25 am

2 stops28h 28m

$1,033

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Fri 9/12

6:00 am-9:58 pm

2 stops34h 58m

Seattle/Tacoma Intl

Fri 9/19

7:25 am-10:25 am

1 stop32h 00m

$1,092

AucklandSeattle

AKL - SEA

AKLSEA

Auckland Intl

Tue 10/7

7:45 pm-11:15 pm

1 stop23h 30m

Seattle/Tacoma Intl

Tue 10/14

6:35 am-6:00 am

1 stop27h 25m

$1,303

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 Seattle from

How to get the cheapest flight ticket from Auckland to Seattle

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 Seattle?

In general, February is the cheapest month to fly from Auckland to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $742. If you don’t want to visit Seattle in February, then you should wait until March to fly from Auckland, when ticket prices are also cheap, with an average price of $857.

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

On average, the least expensive day to fly to Seattle from Auckland is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,170. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Auckland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,426.

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

Flying to Seattle from Auckland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,223 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $1,330. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Auckland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,041 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Auckland for as low as $874 on momondo.

Can stopping save me money on Auckland to Seattle flights?

You could potentially save up to 11% on your flight if you consider stops on a Auckland to Seattle flight.

How have Auckland to Seattle flight prices changed over time?

As of August 2025, prices for Auckland to Seattle flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from Auckland to Seattle

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

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

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

Direct flights

None
There are no direct flights from Auckland to Seattle. There are no popular flight routes from Auckland to Seattle.
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  • How far is Auckland Intl to Seattle/Tacoma Intl by plane?

    There are 6998.9 mi between Auckland Intl and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 16h 39m.

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

    Prices for flights from Auckland Intl Airport to Seattle/Tacoma Intl Airport refresh daily.

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

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma 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 Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Renton
Lynnwood
Kent
Marysville
Puyallup
Federal Way
Cle Elum
Tukwila
Kirkland
Centralia
Lakewood
Shoreline
Fife
Redmond
Westport

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Auckland to Seattle for you.

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

All flight searches from Auckland to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Auckland to Seattle.

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

Of course. momondo tracks the price of Auckland to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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