S$729 Cheap Flights from Seattle to Auckland

View S$729 flight on Tue, 17 Feb, 2026Opens in a new window

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seattle to Auckland (SEA-AKL)

Prices were available within the past 7 days and start at S$729 for one-way flights and S$1,110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,110 Return, found 5 days ago
S$1,110
Return
found 5 days ago
Select Delta flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,110 found 5 days ago
United
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,110 Return, found 5 days ago
S$1,110
Return
found 5 days ago
Select United flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,110 found 5 days ago
Alaska Airlines
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,144 Return, found 5 days ago
S$1,144
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,144 found 5 days ago
American Airlines
Fri, 30 Jan - Sun, 8 Feb
SEA
Seattle
AKL
Auckland
S$1,159 Return, found 5 days ago
S$1,159
Return
found 5 days ago
Select American Airlines flight, departing Fri, 30 Jan from Seattle to Auckland, returning Sun, 8 Feb, priced at S$1,159 found 5 days ago
Qantas Airways
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,161 Return, found 5 days ago
S$1,161
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,161 found 5 days ago
American Airlines
Fri, 30 Jan - Sun, 8 Feb
SEA
Seattle
AKL
Auckland
S$1,176 Return, found 5 days ago
S$1,176
Return
found 5 days ago
Select American Airlines flight, departing Fri, 30 Jan from Seattle to Auckland, returning Sun, 8 Feb, priced at S$1,176 found 5 days ago
Qantas Airways
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,178 Return, found 5 days ago
S$1,178
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,178 found 5 days ago
Qantas Airways
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,195 Return, found 5 days ago
S$1,195
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,195 found 5 days ago
Delta
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,208 Return, found 5 days ago
S$1,208
Return
found 5 days ago
Select Delta flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,208 found 5 days ago
Qantas Airways
Tue, 17 Feb - Mon, 2 Mar
SEA
Seattle
AKL
Auckland
S$1,212 Return, found 5 days ago
S$1,212
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 17 Feb from Seattle to Auckland, returning Mon, 2 Mar, priced at S$1,212 found 5 days ago

Black Friday Sale

Save up to 50% on select hotels
Book now

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

March is typically the cheapest month to fly

From S$805 - S$1,621 per traveller.
Seattle to Auckland route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Auckland Intl.
Return price
S$1,110
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$1,110. 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.

Explore a world of travel with Expedia

*Available to Expedia members.