HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$503+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — SEA
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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

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 agosto 14, 2025.

Round-trip from

$1,020
(American Airlines)

One-way from

$503
(Jetabroad)

Popular in

December

Cheapest in

April

Average price

$1,198
From Wellington to Seattle/Tacoma Intl
Search Deals
One-way flight from Wellington to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/206:05 amWLG - SEA
2 stops26h 56mAmerican Airlines
dom. 8/312:32 pmSEA - WLG
2 stops29h 13mAmerican Airlines
Deal found 8/12$1,020
This Trip.com deal was found by Cheapflights users on 8/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/284:40 pmWLG - SEA
2 stops27h 26mMultiple Airlines
dom. 10/512:00 pmSEA - WLG
2 stops30h 35mMultiple Airlines
Deal found 8/14$1,103
This Orbitz deal was found by Cheapflights users on 8/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/208:20 pmWLG - SEA
3 stops46h 39mMultiple Airlines
dom. 8/315:59 pmSEA - WLG
2 stops34h 56mMultiple Airlines
Deal found 8/12$1,721
This Jetabroad deal was found by Cheapflights users on 8/14. 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.
dom. 9/289:10 pmWLG - SEA
3 stops43h 14mQantas Airways
dom. 10/53:23 pmSEA - WLG
2 stops28h 12mQantas Airways
Deal found 8/14$1,846
This United Airlines deal was found by Cheapflights users on 8/12. 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.
mié. 8/205:15 pmWLG - SEA
3 stops22h 39mUnited Airlines
dom. 8/318:00 amSEA - WLG
3 stops29h 10mUnited Airlines
Deal found 8/12$8,450

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 agosto 14, 2025.
Use the filters below to find and compare flights from Wellington to Seattle that are best for you.

Fly from

Wellington

Fly to

Seattle

Route

Depart

Return

Price

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

mié. 8/20

6:05 am-2:01 pm

2 stops26h 56m

Seattle/Tacoma Intl

dom. 8/31

2:32 pm-2:45 pm

2 stops29h 13m

$1,020

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

dom. 9/28

4:40 pm-12:06 am

2 stops27h 26m

Seattle/Tacoma Intl

dom. 10/5

12:00 pm-2:35 pm

2 stops30h 35m

$1,103

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

mié. 8/20

8:20 pm-11:59 pm

3 stops46h 39m

Seattle/Tacoma Intl

dom. 8/31

5:59 pm-11:55 pm

2 stops34h 56m

$1,721

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

dom. 9/28

9:10 pm-8:24 pm

3 stops43h 14m

Seattle/Tacoma Intl

dom. 10/5

3:23 pm-3:35 pm

2 stops28h 12m

$1,846

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

mié. 8/20

5:15 pm-8:54 pm

3 stops22h 39m

Seattle/Tacoma Intl

dom. 8/31

8:00 am-8:10 am

3 stops29h 10m

$8,450

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

lun. 9/29

1:45 pm-9:53 pm

2 stops28h 08m

$503

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

lun. 9/29

4:40 pm-10:59 pm

3 stops50h 19m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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.

  • 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.

  • What is the cheapest month to book a flight from Wellington to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Wellington to Seattle (average of $238). Flying from Wellington to Seattle in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

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
Auckland to Portland flights
Christchurch to Spokane flights
Christchurch to Portland 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.