HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$1,171+ Cheap flights from Wellington (WLG) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — SEA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$1,171
(Jettzy)

Popular in

January

Cheapest in

April
From Wellington to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
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 July 1, 2025.

This Jettzy deal was found by Cheapflights users on 7/1. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/158:00 pmWLG - SEA
2 stops45h 16mMultiple Airlines
Fri 8/229:25 pmSEA - WLG
2 stops39h 45mMultiple Airlines
Deal found 7/1$1,171
This Qantas Airways deal was found by Cheapflights users on 7/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/163:40 pmWLG - SEA
2 stops25h 37mQantas Airways
Sat 8/235:05 pmSEA - WLG
2 stops25h 30mQantas Airways
Deal found 7/1$1,185
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:55 pmWLG - SEA
2 stops46h 50mChina Airlines
Thu 8/211:40 amSEA - WLG
2 stops51h 15mChina Airlines
Deal found 7/1$2,096

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 July 1, 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

Fri 8/15

8:00 pm-10:16 pm

2 stops45h 16m

Seattle/Tacoma Intl

Fri 8/22

9:25 pm-8:10 am

2 stops39h 45m

$1,171

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Sat 8/16

3:40 pm-10:17 pm

2 stops25h 37m

Seattle/Tacoma Intl

Sat 8/23

5:05 pm-1:35 pm

2 stops25h 30m

$1,185

WellingtonSeattle

WLG - SEA

WLGSEA

Wellington

Fri 8/15

3:55 pm-7:45 pm

2 stops46h 50m

Seattle/Tacoma Intl

Thu 8/21

1:40 am-11:55 pm

2 stops51h 15m

$2,096

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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.

Cheapflights Insights

Everything you need to know about your flight from Wellington to Seattle

What is the cheapest time of day to fly from WLG to SEA?

Find hourly flight availability from Wellington to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

When flying from Wellington to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated July 1, 2025.
Get a feel of what it's like to fly with China Airlines and Qantas Airways from Wellington to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
745 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.3

Food

7.8

Boarding

8.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very good
745 reviews
China Airlines
8.3
Very good
745 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.3

Food

7.8

Boarding

8.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Qantas Airways
7.5
Good
869 reviews
China Airlines
8.3
Very good
745 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.3

Food

7.8

Boarding

8.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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.

  • What are the cheapest airlines flying from Wellington to Seattle round-trip?

    Our cheapest airline available from Wellington to Seattle is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,185 on this airline. An additional option worth looking into is China Airlines, starting at $2,096.

  • 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 July is currently the most expensive (average of $390). 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 Wellington?

Book flights to Wellington if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Lynnwood
Renton
Olympia
Shoreline
Puyallup
Cle Elum
Centralia
Kent
Federal Way
Chehalis
Kirkland
Aberdeen
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
Christchurch to Portland flights
Auckland to Portland flights
Christchurch to Spokane 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.