CHC - SEA

$1,136 Find Cheap Flights from Christchurch to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Christchurch to Seattle departing on 14/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Christchurch to Seattle, 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 Christchurch to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,932
Air Canada
Wed 29/7Mon 31/8
CHC - SEA • 2 stops
Cheapest one-way flight
$1,136
American Airlines
Tue 14/4
CHC - SEA • 2 stops
Top airlines
Air Canada
Cheapest • from $1,932 (return)
Qantas Airways
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Christchurch and Seattle. You’ll need at least 2 connections.
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Christchurch to Seattle (CHC-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Christchurch to Seattle 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Christchurch to Seattle

Wed, 29 Jul - Mon, 31 Aug
Air Canada Logo
06:00 - 18:32
CHC
-
SEA
31h 32m
2 stops
Air Canada Logo
05:40 - 00:40
SEA
-
CHC
48h 00m
2 stops
$1,932Air Canada
Thu, 19 Mar - Sun, 22 Mar
American Airlines Logo
06:05 - 18:53
CHC
-
SEA
32h 48m
2 stops
American Airlines Logo
23:59 - 23:55
SEA
-
CHC
51h 56m
2 stops
$2,090American Airlines
Thu, 19 Mar - Sun, 22 Mar
American Airlines Logo
06:05 - 18:53
CHC
-
SEA
32h 48m
2 stops
American Airlines Logo
17:00 - 23:55
SEA
-
CHC
58h 55m
2 stops
$2,091American Airlines
Thu, 19 Mar - Sun, 22 Mar
American Airlines Logo
15:55 - 22:42
CHC
-
SEA
26h 47m
2 stops
American Airlines Logo
06:00 - 23:55
SEA
-
CHC
45h 55m
2 stops
$2,259American Airlines
Wed, 29 Jul - Mon, 31 Aug
Multiple Airlines Logo
06:20 - 15:37
CHC
-
SEA
28h 17m
2 stops
Multiple Airlines Logo
16:42 - 15:25
SEA
-
CHC
27h 43m
3 stops
$2,263Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
18:50 - 17:01
CHC
-
SEA
41h 11m
3 stops
Multiple Airlines Logo
11:45 - 00:10
SEA
-
CHC
41h 25m
2 stops
$2,342Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Air New Zealand Logo
21:05 - 19:20
CHC
-
SEA
41h 15m
2 stops
Air New Zealand Logo
16:32 - 08:55
SEA
-
CHC
21h 23m
2 stops
$2,373Air New Zealand
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
20:05 - 17:01
CHC
-
SEA
39h 56m
3 stops
Multiple Airlines Logo
21:15 - 16:40
SEA
-
CHC
48h 25m
3 stops
$2,636Multiple Airlines
Wed, 29 Jul - Mon, 31 Aug
Multiple Airlines Logo
21:00 - 09:17
CHC
-
SEA
31h 17m
3 stops
Multiple Airlines Logo
19:35 - 12:05
SEA
-
CHC
45h 30m
3 stops
$2,651Multiple Airlines
Wed, 29 Jul - Mon, 31 Aug
Multiple Airlines Logo
10:50 - 08:45
CHC
-
SEA
40h 55m
1 stop
Multiple Airlines Logo
12:25 - 00:10
SEA
-
CHC
40h 45m
2 stops
$3,180Multiple Airlines
Booking Insights

KAYAK's insights & trends for Christchurch to Seattle flights

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

Which airlines provide the cheapest flights from Christchurch to Seattle?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Christchurch to Seattle were found on Air Canada ($1,932) and American Airlines ($2,090).

Good to know

Cheapest flight$1,136
Flight from Christchurch to Seattle

When to book flights from Christchurch to Seattle

Are your dates flexible? Find out the best times to travel from Christchurch to Seattle 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 Christchurch to Seattle

  • What is the cheapest flight from Christchurch to Seattle?

    In the last 3 days, the lowest price for a flight from Christchurch to Seattle was $1,136 for a one-way ticket and $1,932 for a return.

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

    Christchurch and Seattle are both served by 1 main airport. You will leave Christchurch from Christchurch and will be arriving at Seattle/Tacoma Intl.

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

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

  • Which airline alliances offer flights from Christchurch to Seattle?

    oneworld is the only airline alliance operating flights between Christchurch and Seattle.

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

    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 Christchurch to Seattle.

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

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

    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 Seattle with an airline and back to Christchurch with another airline.

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

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

Reviews of the top airline flying from Christchurch to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Christchurch to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Christchurch to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1000 reviews
7.4Comfort
8.1Crew
7.2Entertainment
7.7Boarding
7.0Food
Airline reviews

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

4.0 OkayDesiree, Feb 2026
SYD - LAX
Read more Qantas Airways reviews

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Qantas is always subpar beyond comfy chairs for a domestic flight

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

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

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