S$424 Cheap Flights from Seattle to Auckland

View S$424 flight on Fri, 20 Mar, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Auckland Intl. Airport (AKL)

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Cheap Flights from Seattle to Auckland (SEA-AKL)

Prices were available within the past 7 days and start at S$424 for one-way flights and S$1,375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,375 Return, found 20 hours ago
S$1,375
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,375 found 20 hours ago
Air Tahiti Nui
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,697 Return, found 20 hours ago
S$1,697
Return
found 20 hours ago
Select Air Tahiti Nui flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,697 found 20 hours ago
Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,699 Return, found 20 hours ago
S$1,699
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,699 found 20 hours ago
Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,704 Return, found 20 hours ago
S$1,704
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,704 found 20 hours ago
Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,721 Return, found 20 hours ago
S$1,721
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,721 found 20 hours ago
Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,727 Return, found 20 hours ago
S$1,727
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,727 found 20 hours ago
Alaska Airlines
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,737 Return, found 20 hours ago
S$1,737
Return
found 20 hours ago
Select Alaska Airlines flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,737 found 20 hours ago
United
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,836 Return, found 20 hours ago
S$1,836
Return
found 20 hours ago
Select United flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,836 found 20 hours ago
Delta
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,851 Return, found 20 hours ago
S$1,851
Return
found 20 hours ago
Select Delta flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,851 found 20 hours ago
Air New Zealand
Mon, 1 Jun - Mon, 15 Jun
SEA
Seattle
AKL
Auckland
S$1,919 Return, found 20 hours ago
S$1,919
Return
found 20 hours ago
Select Air New Zealand flight, departing Mon, 1 Jun from Seattle to Auckland, returning Mon, 15 Jun, priced at S$1,919 found 20 hours ago

Find the cheapest month to fly from Seattle (SEA) to Auckland (AKL)

March is typically the cheapest month to fly

From S$791 - S$1,591 per traveller.

Graph displaying average flight prices per month

Seattle to Auckland route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Auckland Intl.
Airlines serving
Air Canada, Air New Zealand, American Airlines, Emirates, Qantas Airways, United
Return price
S$1,375
Distance
11207 km

Flights from Seattle to Auckland

There are several airlines that operate frequent flights from Seattle (SEA) to Auckland (AKL) including

The earliest flight leaves Seattle Tacoma Intl. Airport at 08:00 and arrives at Auckland Intl. Airport at 05:00. The last flight of the day departs Seattle at 19:10 and arrives at Auckland at 22:30.

The flight distance from Seattle to Auckland is about 11791 km, the shortest flight is 15 hours 45 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Auckland flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Seattle Auckland flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle to Auckland trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Auckland flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Seattle to Auckland with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from SEA to AKL?
Start packing your suitcase, because round-trip journeys from SEA to AKL start from S$1,375. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to AKL?
Each air carrier has different terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to AKL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to Auckland Intl. Airport (AKL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to AKL?
The distance is around 11,300 kilometres, so fill your carry-on bag with all the items you need to make your journey comfortable. Not sure what to take on board your SeaTac to Auckland flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to AKL?
Direct flights aren't available, so you'll need to make at least one stop between Seattle - Tacoma Intl. Airport (SEA) and Auckland Intl. Airport (AKL). Make the most of the layover time to stretch your legs and enjoy some personal space.
Are SEA to AKL flight tickets cheaper when they're purchased at the last minute?
It is possible to find a fantastic last-minute deal from Seattle - Tacoma Intl. Airport (SEA) to Auckland Airport, but there's no guarantee. As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest assured you're always seeing the latest offers.

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