Cheap flights from Seattle to New Zealand from $490
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New Zealand departing on 11/16. 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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Our best Air New Zealand deals on Seattle to New Zealand flight tickets
Air Canada flights from Seattle to New Zealand
Our best Air Canada deals on Seattle to New Zealand flight tickets
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Fly from
Fly to
Route
Depart
Return
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
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
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
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
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
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
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
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
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
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
See travel insights to New Zealand from
How to get the cheapest flight ticket from Seattle to New Zealand
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 New Zealand?
The cheapest month to fly to New Zealand from Seattle is in March. Flight prices, which tend to average around $851, are often lower during this time because this is during the off-season. If you aren’t able to travel to New Zealand during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $960.
How far in advance should I book a flight from Seattle to New Zealand?
You are more likely to see cheaper flights to New Zealand from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to New Zealand 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 New Zealand from Seattle for as low as $814 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to New Zealand?
Delta, United Airlines, and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to New Zealand
What airlines fly to New Zealand?
Air New Zealand, Air Canada and United Airlines are the top three most popular airlines that fly to New Zealand from Seattle according to our data. Air New Zealand is the first choice among our users, with 39% of people opting to fly with this airline when traveling to New Zealand. Keep in mind that there are 7 different airlines that fly to New Zealand on a routine basis, so you have a few additional options to choose from.
Cheap Seattle to New Zealand flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to New Zealand
Frequently asked questions about flying from Seattle to New Zealand
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New Zealand?
Prices for flights from Seattle/Tacoma Intl Airport to New Zealand are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New Zealand?
As of October 2026, there are 7 operators available to choose from for flights from Seattle/Tacoma Intl Airport to New Zealand.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to New Zealand?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to New Zealand.
What documentation or ID do you need to fly to New Zealand?
The necessary travel and health documents for your New Zealand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Seattle to New Zealand
Compare and see reviews for airlines that fly from Seattle to New Zealand with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $528 | Free Cancellation | Rating 7.1 11,725 reviews | |||
| PriceFrom $739 | Free Cancellation | Rating 7.8 8,630 reviews | |||
| PriceFrom $811 | Free Cancellation | Rating 7.9 13,017 reviews | |||
| PriceFrom $812 | Free Cancellation | Rating 7.0 12,133 reviews | |||
| PriceFrom $814 | Free Cancellation | Rating 7.5 1,103 reviews | |||
| PriceFrom $835 | Free Cancellation | Rating 7.4 10,289 reviews | |||
| PriceFrom $863 | Free Cancellation | Rating 8.0 669 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to New Zealand?
It is quick and easy to find Seattle to New Zealand flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Zealand that suits you.
Can I find flights from Seattle to New Zealand with flexible booking policies on momondo?
All flight searches from Seattle to New Zealand on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to New Zealand?
Once you have performed a search for Seattle to New Zealand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Seattle to New Zealand right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seattle to New Zealand now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Zealand and let you know when they change.