SEA - WLG

$520 Find Cheap Flights from Seattle to Wellington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Wellington departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Wellington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Wellington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Wellington, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seattle to Wellington (SEA-WLG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Wellington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Wellington

Sat, Dec 6 - Sun, Feb 8
Air Canada Logo
3:40 pm - 12:05 amSEA-WLG
35h 25m2 stops
Air Canada Logo
6:00 am - 7:16 pmWLG-SEA
34h 16m2 stops
$926Air Canada
Find Deal
Mon, Feb 2 - Mon, Feb 16
Multiple Airlines Logo
3:35 pm - 2:50 pmSEA-WLG
26h 15m2 stops
Multiple Airlines Logo
6:00 am - 7:16 pmWLG-SEA
34h 16m2 stops
$930Multiple Airlines
Find Deal
Sun, Nov 23 - Wed, Dec 3
Air Canada Logo
3:40 pm - 12:05 amSEA-WLG
35h 25m2 stops
Air Canada Logo
8:45 am - 9:31 amWLG-SEA
21h 46m2 stops
$932Air Canada
Find Deal
Mon, Feb 2 - Mon, Feb 16
United Airlines Logo
5:12 pm - 12:05 amSEA-WLG
33h 53m2 stops
United Airlines Logo
6:00 am - 9:01 pmWLG-SEA
36h 01m3 stops
$1,185United Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Qantas Airways Logo
6:20 am - 2:50 pmSEA-WLG
35h 30m2 stops
Qantas Airways Logo
4:00 pm - 8:23 pmWLG-SEA
49h 23m2 stops
$1,216Qantas Airways
Find Deal
Sat, Nov 22 - Tue, Dec 2
Qantas Airways Logo
6:05 am - 9:20 pmSEA-WLG
42h 15m3 stops
Qantas Airways Logo
6:05 am - 6:11 pmWLG-SEA
33h 06m2 stops
$1,290Qantas Airways
Find Deal
Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
6:35 am - 11:20 amSEA-WLG
32h 45m2 stops
United Airlines Logo
4:45 pm - 9:15 pmWLG-SEA
24h 30m3 stops
$1,463United Airlines
Find Deal
Thu, Dec 25 - Sun, Feb 1
Air New Zealand Logo
5:50 am - 10:10 amSEA-WLG
31h 20m2 stops
Air New Zealand Logo
8:55 pm - 7:16 pmWLG-SEA
43h 21m2 stops
$1,739Air New Zealand
Find Deal
Mon, Mar 2 - Tue, Mar 17
Asiana Airlines Logo
12:10 am - 12:05 amSEA-WLG
50h 55m2 stops
Asiana Airlines Logo
3:55 pm - 2:55 pmWLG-SEA
43h 00m2 stops
$1,962Asiana Airlines
Find Deal
Mon, Feb 9 - Tue, Feb 24
Asiana Airlines Logo
12:10 am - 12:05 amSEA-WLG
50h 55m2 stops
Asiana Airlines Logo
3:55 pm - 1:55 pmWLG-SEA
43h 00m2 stops
$2,120Asiana Airlines
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from $926 (round-trip)
Air New Zealand
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$926
Air Canada
Sat 12/6Sun 2/8
SEA - WLG • 2 stops
Cheapest one-way
$520
Qantas Airways
Sun 11/16
SEA - WLG • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Wellington!
Booking Insights

KAYAK's insights & trends for Seattle to Wellington flights

Get data-powered insights and trends into flights from Seattle to Wellington to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Wellington?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Wellington were found on Air Canada ($926) and United Airlines ($1,185).

Good to know

Low seasonOctober
Cheapest flight$520
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Seattle to Wellington

When to book flights from Seattle to Wellington

Are your dates flexible? Find out the best times to travel from Seattle to Wellington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Wellington

  • What is the cheapest flight from Seattle to Wellington?

    In the last 3 days, the lowest price for a flight from Seattle to Wellington was $520 for a one-way ticket and $926 for a round-trip.

  • Do I need a passport to fly between Seattle and Wellington?

    Yes

  • Which aircraft models fly most regularly from Seattle to Wellington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Wellington?

    oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Wellington, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Wellington, Air New Zealand or Qantas Airways?

    The two airlines most popular with KAYAK users for flights from Seattle to Wellington are Air New Zealand and Qantas Airways. With an average price for the route of $1,588 and an overall rating of 8.0, Air New Zealand is the most popular choice. Qantas Airways is also a great choice for the route, with an average price of $1,240 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Seattle to Wellington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Wellington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Wellington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wellington from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Wellington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wellington with an airline and back to Seattle with another airline. Booking your flights between Seattle and WLG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Wellington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wellington from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Wellington

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Wellington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Wellington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 505 reviews
8.0Comfort
7.4Entertainment
7.3Food
8.2Boarding
8.5Crew
Airline reviews

Not a comfortable trip, the seats are not good, and they look old.

4.0 OkayAnonymous, Jul 2025AKL - SFO
Read more Air New Zealand reviews

Not a comfortable trip, the seats are not good, and they look old.

Lost my luggage and brought someone else luggage to my airport.

Not entirely positive. It’s frustrating that everything is done through the united app. One of our flight attendants on our trip from San Francisco to MSP continually had trouble hearing people so she flipped her hair into people’s faces

I flew United from San Francisco to Auckland. My connecting flight from Auckland to Christchurch was canceled with no explanation. I was finally told the cancellation was due to fog. Even though it was clear when we landed. I am from San Francisco, I know what fog is! And I didn't see any fog. I was told the next available flight was 7 hours later. Unacceptable, they should have had a flight ready to go as soon as it was deemed safe to take off.

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Two hours was not enough time to transition from the international to domestic terminal. You have to go through customs, a biological hazard check, gather your luggage, take a bus to the domestic terminal and recheck your luggage. The bus was slow and crowded and the lines to recheck your bags were very long. We missed our connecting flight. Initially, the Air New Zealand officials were not helpful at all in helping to get us on another flight. Told us we would have to buy another ticket for a flight 11 hours later. Found another agent that was more helpful. He helped arrange to get us on standby for another flight three hours later. Had to ride in jump seats next to the flight attendants, but at least we eventually got to out destination.

Full flight. Flight attendants were harried. Otherwise, fine for the typical cramped seating conditions in coach.

Great! Flight was delayed by 30 mins but all was great. Thanks.

The 10hr flight was a comfortable as it could be in row 57. The food was just very bad….bland and soggy!

The business class upgrade meant a good sleep on the way home after a long week away. Excellent service, great food, and comfortable seat/bed for the journey.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

One of the best Qantas business flights I've had. Quality product

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Loved the staff. The economy seats could have been bigger.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

My flight from New York to Canada and Canada to Brisbane was canceled, so I had to take united airlines instead flight from New York to Dubai then layover in Dubai 8 hours then from Dubai to Brisbane it was extremely difficult for me , it was a nightmare flying with Canadian airlines unfortunately.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

Real smooth and easy, Real good leg room in coach!

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Very bad, flight was cancelled due to strike and staff was unable to rebook us

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