SEA - CHC

$988 Find Cheap Flights from Seattle to Christchurch

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 Christchurch departing on 12/6. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Christchurch

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Christchurch, 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 Christchurch, as well as popular online travel agencies
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Cheap Flight Deals from Seattle to Christchurch (SEA-CHC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle to Christchurch 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.

Recent return flight deals from Seattle to Christchurch

KAYAK's recommended return flight deals from the most popular airlines that fly from Seattle to Christchurch.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
10:00 - 14:25SEA-CHC
33h 25m2 stops
Air Canada Logo
06:05 - 14:13CHC-SEA
27h 08m2 stops
$1,612Air Canada
Find Deal
Sun, 11 May - Sun, 25 May
Air Canada Logo
10:00 - 14:25SEA-CHC
33h 25m2 stops
Air Canada Logo
06:05 - 09:18CHC-SEA
22h 13m2 stops
$1,615Air Canada
Find Deal
Sun, 11 May - Sun, 25 May
 Logo
14:55 - 14:25SEA-CHC
28h 30m2 stops
 Logo
06:05 - 09:18CHC-SEA
22h 13m2 stops
$1,765
Find Deal
Sun, 1 Jun - Sun, 8 Jun
Air New Zealand Logo
17:30 - 09:55SEA-CHC
21h 25m2 stops
Air New Zealand Logo
16:00 - 20:54CHC-SEA
23h 54m2 stops
$2,101Air New Zealand
Find Deal
Wed, 20 Aug - Wed, 27 Aug
 Logo
17:30 - 11:25SEA-CHC
22h 55m2 stops
 Logo
17:00 - 20:54CHC-SEA
22h 54m3 stops
$2,268
Find Deal
Wed, 20 Aug - Wed, 27 Aug
Air New Zealand Logo
10:40 - 09:55SEA-CHC
28h 15m2 stops
Air New Zealand Logo
08:45 - 18:48CHC-SEA
29h 03m2 stops
$2,364Air New Zealand
Find Deal
Sat, 31 May - Sat, 7 Jun
United Airlines Logo
17:14 - 10:25SEA-CHC
22h 11m2 stops
United Airlines Logo
10:00 - 21:11CHC-SEA
30h 11m2 stops
$2,828United Airlines
Find Deal
Sat, 31 May - Sat, 7 Jun
United Airlines Logo
17:14 - 11:25SEA-CHC
23h 11m2 stops
United Airlines Logo
15:30 - 21:11CHC-SEA
48h 41m3 stops
$3,033United Airlines
Find Deal
Sat, 31 May - Sat, 7 Jun
Singapore Airlines Logo
10:15 - 09:30SEA-CHC
52h 15m1 stop
Singapore Airlines Logo
10:00 - 08:45CHC-SEA
41h 45m2 stops
$4,319Singapore Airlines
Find Deal
Sat, 31 May - Sat, 7 Jun
Singapore Airlines Logo
10:15 - 09:30SEA-CHC
28h 15m1 stop
Singapore Airlines Logo
20:10 - 08:45CHC-SEA
55h 35m2 stops
$4,620Singapore Airlines
Find Deal
Sun, 1 Jun - Sun, 8 Jun

KAYAK's insights & trends for Seattle to Christchurch flights

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

What is the cheapest month to fly from Seattle to Christchurch?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Christchurch, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Christchurch is July, where tickets cost $1,703 (return) on average. On the other hand, the most expensive months are September and January, where the average cost of round-trip tickets is $4,793 and $2,643 respectively.

Good to know

Low season

August

High season

December

Cheapest flight

$988
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Seattle to Christchurch

When to book flights from Seattle to Christchurch

Are your dates flexible? Find out the best times to travel from Seattle to Christchurch based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Christchurch

  • What is the cheapest flight from Seattle to Christchurch?

    In the last 3 days, the lowest price for a flight from Seattle to Christchurch was $587 for a one-way ticket and $958 for a return.

  • Which airports will I be using when flying from Seattle to Christchurch?

    On your way to Christchurch, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Christchurch.

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

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

  • Which airline alliances offer flights from Seattle to Christchurch?

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

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

    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 Christchurch.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Christchurch 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 Christchurch?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Christchurch with an airline and back to Seattle with another airline.

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

    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 Christchurch from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Seattle to Christchurch

Information on your arrival and departure airports

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