HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$599+ Cheap flights from Wellington (WLG) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — SEA
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wellington to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wellington to Seattle

Cheapest flights from Wellington to Seattle
Explore the most affordable flight options available from Wellington to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Jetabroad deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:10 pm
WLG
-
SEA
2 stops23h 40m
Multiple Airlines
Thu 5/142:25 pm
SEA
-
WLG
2 stops29h 45m
Multiple Airlines
Deal found 3/23$1,052
This Bravofly deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:25 pm
WLG
-
SEA
2 stops46h 47m
Air New Zealand
Sun 5/105:00 am
SEA
-
WLG
2 stops42h 10m
Air New Zealand
Deal found 3/18$1,343
This Expedia deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:45 pm
WLG
-
SEA
3 stops41h 05m
Multiple Airlines
Wed 5/1310:58 pm
SEA
-
WLG
2 stops45h 12m
Multiple Airlines
Deal found 3/22$1,390
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:55 pm
WLG
-
SEA
2 stops49h 53m
Air Canada
Mon 8/313:00 pm
SEA
-
WLG
2 stops38h 10m
Air Canada
Deal found 3/22$1,400
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:00 am
WLG
-
SEA
2 stops34h 48m
United Airlines
Mon 11/25:30 pm
SEA
-
WLG
2 stops22h 50m
United Airlines
Deal found 3/18$1,481
This Jetabroad deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:10 pm
WLG
-
SEA
3 stops41h 43m
Multiple Airlines
Sun 5/101:00 pm
SEA
-
WLG
2 stops29h 35m
Multiple Airlines
Deal found 3/18$1,599
This Expedia deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:25 pm
WLG
-
SEA
2 stops24h 34m
Multiple Airlines
Sat 5/27:20 pm
SEA
-
WLG
2 stops24h 25m
Multiple Airlines
Deal found 3/22$1,931
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:55 pm
WLG
-
SEA
2 stops46h 25m
Air Canada
Fri 5/17:20 pm
SEA
-
WLG
2 stops33h 50m
Air Canada
Deal found 3/22$2,138

Find flight deals from Wellington to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Wellington (WLG) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 23, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,052
(Jetabroad)

One-way from

$599
(Kiwi.com)
Provider with most accurate pricing for Wellington-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wellington-Seattle/Tacoma Intl flights.
Search Deals
From Wellington to Seattle/Tacoma Intl
Search Deals
One-way flight from Wellington to Seattle/Tacoma Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wellington 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, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Wellington to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Thu 5/7

4:10 pm-8:50 pm

2 stops23h 40m

Seattle/Tacoma Intl

Thu 5/14

2:25 pm-3:10 pm

2 stops29h 45m

$1,052

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Sun 5/3

9:25 pm-1:12 am

2 stops46h 47m

Seattle/Tacoma Intl

Sun 5/10

5:00 am-6:10 pm

2 stops42h 10m

$1,343

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Thu 8/27

3:55 pm-6:32 pm

2 stops45h 37m

Seattle/Tacoma Intl

Mon 8/31

10:30 am-12:10 am

2 stops42h 40m

$1,400

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Sun 5/3

9:10 pm-7:53 pm

3 stops41h 43m

Seattle/Tacoma Intl

Sun 5/10

1:00 pm-1:35 pm

2 stops29h 35m

$1,599
Quickest round-trip

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Tue 4/14

7:25 pm-12:59 am

2 stops24h 34m

Seattle/Tacoma Intl

Sat 5/2

7:20 pm-2:45 pm

2 stops24h 25m

$1,931

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Sun 5/3

3:55 pm-9:50 am

3 stops36h 55m

Seattle/Tacoma Intl

Sun 5/10

8:00 am-12:10 am

3 stops45h 10m

$2,257

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Wed 4/15

3:40 pm-10:58 pm

2 stops26h 18m

Seattle/Tacoma Intl

Sat 5/2

6:40 pm-2:45 pm

2 stops25h 05m

$2,346

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Thu 8/27

9:15 am-8:05 pm

3 stops29h 50m

Seattle/Tacoma Intl

Mon 8/31

5:55 pm-2:45 pm

2 stops25h 50m

$2,403
Cheapest one-way

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Wed 8/26

8:55 am-6:56 pm

3 stops29h 01m

$599
Quickest one-way

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Wed 8/26

4:15 pm-6:32 pm

2 stops21h 17m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Wellington-Seattle flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Wellington-Seattle flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Wellington-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wellington-Seattle flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wellington-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wellington to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Wellington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Wellington to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Wellington to Seattle?

    Departing from Wellington to Seattle will take you 45h 37m. Wellington and Seattle are separated by a distance of 7234 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Wellington to Seattle that include hotel bookings?

    Yes. In addition to deals on Wellington to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wellington to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wellington to Seattle.

  • Can I find deals for business class flights from Wellington to Seattle?

    Yes. Cheapflights offers flight deals from Wellington to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wellington to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Auckland to Seattle flights
Queenstown to Seattle flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.