SEA - CHC

$1,216 Find Cheap Flights from Seattle to Christchurch – Compare and Save

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Everything you should know

Cheapest return flight
$1,750
Typical prices: $1,820-$2,449
Multiple Airlines
Sat 17/2Wed 7/3
SEA - CHC • 2 stops
Cheapest one-way flight
$1,216
Typical prices: $1,256-$2,116
Multiple Airlines
Fri 30/11
SEA - CHC • 2 stops
Direct flights
Not available
There are currently no direct flights between Seattle and Christchurch. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 25% price drop
January
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Christchurch!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Christchurch (SEA-CHC)

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

Recent return flight deals from Seattle to Christchurch

Wed, 17 Feb - Sun, 7 Mar
Multiple Airlines Logo
21:15 - 13:10SEA  Seattle/Tacoma Intl-CHC Christchurch
42h 55m2 stops Los Angeles Nadi
Multiple Airlines Logo
17:20 - 16:56CHC  Christchurch-SEA Seattle/Tacoma Intl
20h 36m2 stops Nadi San Francisco
$1,750Multiple Airlines
Fri, 22 Jan - Sun, 7 Feb
Multiple Airlines Logo
15:59 - 13:10SEA  Seattle/Tacoma Intl-CHC Christchurch
24h 11m2 stops San Francisco Nadi
Multiple Airlines Logo
17:20 - 18:53CHC  Christchurch-SEA Seattle/Tacoma Intl
22h 33m2 stops Nadi San Francisco
$1,802Multiple Airlines
Wed, 17 Feb - Sun, 7 Mar
Multiple Airlines Logo
19:55 - 13:10SEA  Seattle/Tacoma Intl-CHC Christchurch
44h 15m2 stops Los Angeles Nadi
Multiple Airlines Logo
17:20 - 21:13CHC  Christchurch-SEA Seattle/Tacoma Intl
24h 53m2 stops Nadi San Francisco
$1,811Multiple Airlines
Tue, 16 Feb - Sun, 7 Mar
Multiple Airlines Logo
08:00 - 13:10SEA  Seattle/Tacoma Intl-CHC Christchurch
32h 10m2 stops Los Angeles Nadi
Multiple Airlines Logo
17:20 - 16:56CHC  Christchurch-SEA Seattle/Tacoma Intl
20h 36m2 stops Nadi San Francisco
$1,878Multiple Airlines
Fri, 22 Jan - Mon, 8 Feb
Multiple Airlines Logo
11:26 - 13:10SEA  Seattle/Tacoma Intl-CHC Christchurch
28h 44m2 stops San Francisco Nadi
Multiple Airlines Logo
14:10 - 17:56CHC  Christchurch-SEA Seattle/Tacoma Intl
24h 46m2 stops Nadi Los Angeles
$1,880Multiple Airlines
Fri, 12 Feb - Sun, 14 Mar
Multiple Airlines Logo
17:59 - 16:20SEA  Seattle/Tacoma Intl-CHC Christchurch
25h 21m2 stops San Francisco Nadi
Multiple Airlines Logo
17:20 - 16:47CHC  Christchurch-SEA Seattle/Tacoma Intl
20h 27m2 stops Nadi Los Angeles
$1,887Multiple Airlines
Fri, 12 Feb - Sun, 14 Mar
Multiple Airlines Logo
17:59 - 16:20SEA  Seattle/Tacoma Intl-CHC Christchurch
25h 21m2 stops San Francisco Nadi
Multiple Airlines Logo
17:20 - 16:47CHC  Christchurch-SEA Seattle/Tacoma Intl
20h 27m2 stops Nadi Los Angeles
$1,888Multiple Airlines
Fri, 19 Feb - Mon, 8 Mar
Multiple Airlines Logo
17:59 - 16:20SEA  Seattle/Tacoma Intl-CHC Christchurch
25h 21m2 stops San Francisco Nadi
Multiple Airlines Logo
14:10 - 20:05CHC  Christchurch-SEA Seattle/Tacoma Intl
26h 55m2 stops Nadi Los Angeles
$1,959Multiple Airlines
Tue, 9 Mar - Tue, 30 Mar
Qantas Airways Logo
14:00 - 15:25SEA  Seattle/Tacoma Intl-CHC Christchurch
28h 25m2 stops Las Vegas Harry Reid Intl Sydney Kingsford Smith
Qantas Airways Logo
06:00 - 11:52CHC  Christchurch-SEA Seattle/Tacoma Intl
25h 52m2 stops Sydney Kingsford Smith Los Angeles
$2,022Qantas Airways
Tue, 30 Mar - Tue, 13 Apr
Air New Zealand Logo
15:15 - 09:25SEA  Seattle/Tacoma Intl-CHC Christchurch
22h 10m2 stops Vancouver Intl Auckland Intl
Air New Zealand Logo
17:10 - 21:56CHC  Christchurch-SEA Seattle/Tacoma Intl
23h 46m2 stops Auckland Intl Los Angeles
$2,048Air New Zealand
Booking Insights

Price, demand, and travel trends for Seattle to Christchurch flights

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

What's the cheapest day of the week to fly from Seattle to Christchurch?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Seattle to Christchurch. It's 16% cheaper than the average day, while Wednesday is the most expensive, with prices 15% higher.

Find deals

Key details for Seattle to Christchurch flights

Low season

July

Cheapest flight

$1,216
Beat the crowds with an average 92% drop in travellers.
The most popular month to fly with an average 111% increase in travellers.
One-way 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

Your Seattle to Christchurch flight questions, answered

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

  • How long is a flight from Seattle to Christchurch?

    A direct flight from Seattle to Christchurch takes 00m, covering 19,226 km.

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

    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 Seattle to Christchurch flight?

    Return flights from Seattle to Christchurch range from $1,820 to $2,449, with an average of $2,203 over the past 12 months. Anything below $1,820 counts as a good deal.

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

    One-way fares from Seattle to Christchurch are currently lower than usual. Average one-way flight prices are about $1,295, which is 19% below the typical average for this route.

  • Which car hire options are available at Christchurch Airport (CHC)?

    Christchurch Airport (CHC) hosts 5 major car rental companies, with daily rates starting from around $9 for economy cars. Top options include:

    • New Zealand Discount Car Rentals
    • EZU Car Rental
    • Mode
    • Snap Rentals
    • Yes Rentals

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

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

  • Which airports do connecting flights from Seattle to Christchurch pass through?

    Most connecting flights from Seattle to Christchurch pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.

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

    Yes. Flexible dates can save you up to 27% on flights from Seattle to Christchurch. Friday is the cheapest departure day at $1,864 return on average, while Wednesday is the most expensive at $2,537, a difference of $673.

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

  • What is the time difference between Seattle and Christchurch?

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

  • What popular places can I visit in Christchurch?

    Some of the most popular sights in Christchurch are Christchurch Art Gallery and Mona Vale. These are among the most viewed places in Christchurch on KAYAK.

Your guide to booking Seattle to Christchurch 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 $1,864, about $673 less than Wednesday fares (27% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Christchurch trip for April. Fares historically average $1,655 return in that month –- typically $1,075 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Christchurch Airport.

    • Lylo Christchurch Airport
    • Sudima Christchurch Airport
    • Airport Gateway Christchurch

More options for your flight from Seattle to Christchurch

Complete your trip to Christchurch with a hotel stay or car hire

Car rentals in Christchurch
Hotels in Christchurch