$818+ Cheap flights from Seattle (SEA) to Christchurch (CHC)
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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CHC
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Christchurch 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 Seattle to Christchurch
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to ChristchurchExplore the most affordable flight options available from Seattle to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Seattle to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:15 pm -
2 stops36h 35m
Fri 12/49:55 am -
2 stops20h 37m
Deal found 9/10![Multiple Airlines logo]()
$1,173
This Air Canada deal was found by Cheapflights users on 9/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:15 pm -
2 stops36h 35m
Sat 11/146:05 am -
2 stops29h 32m
Deal found 9/11![Air Canada logo]()
$1,240
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:03 am -
2 stops29h 47m
Thu 11/122:10 pm -
2 stops24h 45m
Deal found 9/10![Multiple Airlines logo]()
$1,253
This Priceline deal was found by Cheapflights users on 9/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 pm -
2 stops33h 20m
Wed 11/46:10 am -
2 stops29h 27m
Deal found 9/13![Multiple Airlines logo]()
$1,281
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:05 pm -
2 stops33h 20m
Sun 11/16:05 am -
2 stops24h 27m
Deal found 9/10![Multiple Airlines logo]()
$1,282
This Cathay Pacific deal was found by Cheapflights users on 9/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:59 pm -
2 stops46h 51m
Mon 11/162:20 pm -
1 stop39h 25m
Deal found 9/14![Multiple Airlines logo]()
$1,283
This Gotogate deal was found by Cheapflights users on 9/13. 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.
Sat 11/710:03 am -
2 stops29h 47m
Mon 11/232:10 pm -
2 stops25h 06m
Deal found 9/13![Multiple Airlines logo]()
$1,304
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:00 pm -
2 stops42h 50m
Mon 11/162:20 pm -
1 stop39h 25m
Deal found 9/14![Multiple Airlines logo]()
$1,329
Best flights from Seattle to ChristchurchDiscover carefully curated flight deals from Seattle to Christchurch that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Seattle to Christchurch that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:15 pm -
2 stops36h 35m
Fri 12/49:55 am -
2 stops20h 37m
Deal found 9/14![Multiple Airlines logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:23 pm -
2 stops33h 57m
Wed 11/46:00 am -
2 stops31h 12m
Deal found 9/12![United Airlines logo]()
$1,449
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:15 pm -
2 stops27h 45m
Tue 12/85:05 pm -
2 stops25h 53m
Deal found 9/14![Air New Zealand logo]()
$1,467
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:05 pm -
2 stops33h 45m
Wed 11/46:10 am -
2 stops29h 27m
Deal found 9/14![Air Canada logo]()
$1,860
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:42 pm -
3 stops27h 43m
Tue 12/86:50 pm -
2 stops35h 42m
Deal found 9/14![Multiple Airlines logo]()
$1,589
Last-minute flights from Seattle to ChristchurchDiscover last-minute flight deals from Seattle to Christchurch. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Christchurch. Data last updated September 15, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:48 pm -
3 stops47h 57m
Thu 9/249:40 am -
3 stops24h 52m
Deal found 9/12![Multiple Airlines logo]()
$1,750
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:35 pm -
2 stops23h 45m
Sat 10/37:10 pm -
2 stops43h 22m
Deal found 9/14![Air New Zealand logo]()
$1,789
This BusinessClass deal was found by Cheapflights users on 9/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:20 pm -
2 stops22h 55m
Mon 10/264:15 pm -
2 stops22h 07m
Deal found 9/14![Multiple Airlines logo]()
$1,842
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:00 pm -
2 stops22h 25m
Mon 10/264:15 pm -
2 stops19h 57m
Deal found 9/14![Air New Zealand logo]()
$1,779
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:05 pm -
2 stops33h 20m
Sun 11/16:05 am -
2 stops24h 27m
Deal found 9/10![Multiple Airlines logo]()
$1,282
This BusinessClass deal was found by Cheapflights users on 9/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:40 am -
1 stop57h 45m
Sun 11/15:05 pm -
1 stop59h 00m
Deal found 9/10![Singapore Airlines logo]()
$1,755
This Priceline deal was found by Cheapflights users on 9/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 pm -
2 stops33h 20m
Wed 11/46:10 am -
2 stops29h 27m
Deal found 9/13![Multiple Airlines logo]()
$1,281
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:23 pm -
2 stops33h 57m
Wed 11/46:00 am -
2 stops31h 12m
Deal found 9/12![United Airlines logo]()
$1,449
One-way flights from Seattle to ChristchurchSearch for one-way flight options from Seattle to Christchurch. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Seattle to Christchurch. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:59 pm -
3 stops26h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$818
This BusinessClass deal was found by Cheapflights users on 9/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:37 pm -
2 stops38h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Qantas Airways logo]()
$863
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:24 pm -
3 stops52h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$972
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:15 pm -
3 stops49h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,054
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:37 pm -
3 stops44h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,065
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:04 pm -
3 stops28h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,087
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:00 pm -
3 stops49h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$1,096
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:00 pm -
3 stops54h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,141
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:30 am -
3 stops50h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,202
Find flight deals from Seattle to Christchurch
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Christchurch (CHC). 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 September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $993 (oojo) |
One-way from | $818 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Christchurch 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Seattle to Christchurch that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Thu 10/15
1:37 pm-12:20 am
2 stops38h 43m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$863
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Fri 9/25
7:24 pm-6:55 pm
3 stops52h 31m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$972
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Thu 10/15
8:00 pm-5:25 pm
3 stops49h 25m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,096
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Mon 9/21
4:30 pm-12:20 am
2 stops36h 50m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,112
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Tue 10/6
8:15 pm-5:25 pm
2 stops49h 10m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,163
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Sat 11/21
3:15 pm-12:50 am
2 stops36h 35m
Christchurch
Fri 12/4
9:55 am-9:32 am
2 stops20h 37m
$1,173
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Thu 10/8
7:00 am-12:20 am
2 stops45h 20m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,251
Quickest round-trip
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Sat 10/3
7:08 pm-1:05 pm
2 stops21h 57m
Christchurch
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,355
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Sat 10/31
5:23 pm-11:20 pm
2 stops33h 57m
Christchurch
Wed 11/4
6:00 am-4:12 pm
2 stops31h 12m
$1,449
SeattleChristchurch
SEA Seattle/Tacoma Intl - CHC Christchurch
SEACHC
Seattle/Tacoma Intl
Tue 12/1
3:15 pm-4:00 pm
2 stops27h 45m
Christchurch
Tue 12/8
5:05 pm-9:58 pm
2 stops25h 53m
$1,467
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Seattle to Christchurch
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Christchurch in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Christchurch flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Christchurch flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Christchurch flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Christchurch flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Christchurch flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Christchurch
Have a flexible travel schedule? Discover the best time to fly to Christchurch from Seattle with our price prediction graph.
SEA-CHC
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.
Reviews of airlines servicing Christchurch
Get insights into the airlines that provide service to Christchurch. 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 Christchurch. Reviews last updated September 15, 2026.
See what other customers who have flown with Air New Zealand and United Airlines from Seattle to Christchurch have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.2
Food
7.5
Overall
8.0
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Comfort
7.9
Boarding
8.2
Food
7.5
Overall
8.0
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Comfort
7.9
Boarding
8.2
Food
7.5
Overall
8.0
Crew
8.5
Entertainment
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Christchurch. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Other flights to Christchurch
Explore flights to Christchurch departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Complete your trip
Complete your trip to Christchurch by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Christchurch by cabin class
Find flights from Seattle to Christchurch, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Christchurch flights
Browse other Seattle and Christchurch flight options. Last updated on September 15, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Christchurch
Discover the top 2 airlines that operate flights from Seattle to Christchurch. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$899 | Average$1,258 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,138 | Average$1,320 | FlexibilityNo cancel fee | On-time78% |