WLG - SEA

$1,143 Find Cheap Flights from Wellington to Seattle - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,147
Typical prices: $1,056-$1,515
Qantas Airways
Mon 11/12Fri 11/16
WLG - SEA • 2 stops
Cheapest one-way
$1,143
Typical prices: $562-$744
Multiple Airlines
Mon 12/31
WLG - SEA • 3 stops
When to travel
Cheapest • 38% price drop
Most popular
Good to know
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Good to know
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Booking Insights
Flight Deals

Cheap Flights from Wellington to Seattle (WLG-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wellington to Seattle

Thu, Nov 12 - Mon, Nov 16
Qantas Airways Logo
6:05 am - 10:57 amWLG  Wellington-SEA Seattle/Tacoma Intl
25h 52m2 stops Sydney Kingsford Smith Los Angeles
Qantas Airways Logo
5:59 pm - 2:50 pmSEA  Seattle/Tacoma Intl-WLG Wellington
47h 51m2 stops Los Angeles Sydney Kingsford Smith
$1,147Qantas Airways
Thu, Nov 12 - Mon, Nov 16
Multiple Airlines Logo
12:00 pm - 10:52 amWLG  Wellington-SEA Seattle/Tacoma Intl
43h 52m3 stops Auckland Intl Hong Kong Intl San Francisco
Multiple Airlines Logo
10:25 am - 4:25 pmSEA  Seattle/Tacoma Intl-WLG Wellington
33h 00m2 stops Hong Kong Intl Auckland Intl
$1,387Multiple Airlines
Mon, Nov 30 - Mon, Dec 14
Air New Zealand Logo
8:05 pm - 6:22 pmWLG  Wellington-SEA Seattle/Tacoma Intl
43h 17m2 stops Auckland Intl Vancouver Intl
Air New Zealand Logo
8:40 am - 8:10 amSEA  Seattle/Tacoma Intl-WLG Wellington
26h 30m2 stops Vancouver Intl Auckland Intl
$1,495Air New Zealand
Thu, Nov 12 - Mon, Nov 16
Multiple Airlines Logo
8:10 pm - 2:37 pmWLG  Wellington-SEA Seattle/Tacoma Intl
39h 27m3 stops Auckland Intl Sydney Kingsford Smith Vancouver Intl
Multiple Airlines Logo
3:15 pm - 12:05 amSEA  Seattle/Tacoma Intl-WLG Wellington
35h 50m3 stops Vancouver Intl Brisbane Sydney Kingsford Smith
$1,506Multiple Airlines
Sun, Dec 13 - Sun, Dec 20
Multiple Airlines Logo
9:15 pm - 12:18 pmWLG  Wellington-SEA Seattle/Tacoma Intl
36h 03m2 stops Auckland Intl San Francisco
Multiple Airlines Logo
9:36 pm - 8:10 amSEA  Seattle/Tacoma Intl-WLG Wellington
37h 34m2 stops Vancouver Intl Auckland Intl
$1,608Multiple Airlines
Mon, Nov 30 - Mon, Dec 14
Multiple Airlines Logo
8:10 pm - 2:37 pmWLG  Wellington-SEA Seattle/Tacoma Intl
39h 27m3 stops Auckland Intl Sydney Kingsford Smith Vancouver Intl
Multiple Airlines Logo
7:05 pm - 3:25 pmSEA  Seattle/Tacoma Intl-WLG Wellington
23h 20m2 stops Vancouver Intl Auckland Intl
$1,840Multiple Airlines
Thu, Dec 10 - Thu, Dec 17
Air New Zealand Logo
9:15 pm - 4:32 pmWLG  Wellington-SEA Seattle/Tacoma Intl
40h 17m2 stops Auckland Intl Los Angeles
Air New Zealand Logo
11:29 am - 8:10 amSEA  Seattle/Tacoma Intl-WLG Wellington
23h 41m2 stops Vancouver Intl Auckland Intl
$1,911Air New Zealand
Fri, Dec 4 - Fri, Dec 18
United Airlines Logo
6:00 am - 12:20 pmWLG  Wellington-SEA Seattle/Tacoma Intl
27h 20m2 stops Melbourne San Francisco
United Airlines Logo
6:34 am - 11:30 pmSEA  Seattle/Tacoma Intl-WLG Wellington
43h 56m2 stops Los Angeles Sydney Kingsford Smith
$2,007United Airlines
Fri, Dec 4 - Fri, Dec 18
United Airlines Logo
4:10 pm - 9:21 pmWLG  Wellington-SEA Seattle/Tacoma Intl
26h 11m3 stops Auckland Intl Los Angeles Denver Intl
United Airlines Logo
12:34 pm - 11:30 pmSEA  Seattle/Tacoma Intl-WLG Wellington
37h 56m2 stops Los Angeles Sydney Kingsford Smith
$2,013United Airlines
Sun, Dec 13 - Sun, Dec 20
United Airlines Logo
6:00 am - 9:21 pmWLG  Wellington-SEA Seattle/Tacoma Intl
36h 21m3 stops Melbourne Los Angeles Denver Intl
United Airlines Logo
5:35 pm - 11:30 pmSEA  Seattle/Tacoma Intl-WLG Wellington
32h 55m2 stops San Francisco Sydney Kingsford Smith
$2,378United Airlines
Booking Insights

Price, demand and travel trends for Wellington to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Wellington to Seattle?

Round-trip flights from Wellington to Seattle typically range from $1,056 to $1,515. The lowest price found in the past 5 days was $1,147, on Qantas Airways.

Key details for Wellington to Seattle flights

Low season

February

Cheapest flight

$1,143
Beat the crowds with an average 74% drop in travelers.
The most popular month to fly with an average 32% increase in travelers.
One-way flight from Wellington to Seattle

When to book flights from Wellington to Seattle

Are your dates flexible? Find out the best times to travel from Wellington to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Wellington to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Wellington to Seattle?

    Only Economy Class is available on flights from Wellington to Seattle.

  • Do I need a passport to fly from Wellington to Seattle?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Wellington to Seattle flight?

    Round-trip flights from Wellington to Seattle range from $1,056 to $1,515, with an average of $1,171 over the past 12 months. Anything below $1,056 counts as a good deal.

  • Have flight prices from Wellington to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,147 to $3,025. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Wellington to Seattle looking right now?

    One-way fares from Wellington to Seattle are currently higher than usual. Average one-way flight prices are about $1,211, which is 68% above the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Hertz

  • Which airports can I use when flying from Wellington to Seattle?

    Flights from Wellington to Seattle usually depart from Wellington (WLG) and arrive at Seattle/Tacoma Intl (SEA).

  • Can I save money by using flexible dates for flights from Wellington to Seattle?

    Yes. Flexible dates can save you up to 33% on flights from Wellington to Seattle. Friday is the cheapest departure day at $1,056 round-trip on average, while Wednesday is the most expensive at $1,555, a difference of $499.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Wellington and Seattle?

    Seattle is 20 hours behind Wellington (Pacific Time vs New Zealand Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Wellington to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Wednesday. On this route, Friday flights average $1,056, about $499 less than Wednesday fares (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Wellington to Seattle trip for February. Fares historically average $722 round-trip in that month - typically $894 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Wellington to Seattle

Complete your trip to Seattle with a hotel stay or car rental