$1,045+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CHC
May 28 — Jun 41
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
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Best
Last-minute
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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 April 28, 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 April 28, 2026.
This Priceline deal was found by Cheapflights users on 4/27. 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.
Sat 10/314:20 pm
SEA
- CHC
2 stops26h 35m
Qantas Airways
Sun 11/156:05 am
CHC
- SEA
2 stops25h 47m
Qantas Airways
Deal found 4/27![Qantas Airways logo]()
$1,045
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:07 pm
SEA
- CHC
2 stops47h 38m
Multiple Airlines
Wed 5/203:45 pm
CHC
- SEA
2 stops25h 59m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,104
This oojo deal was found by Cheapflights users on 4/23. 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.
Wed 11/189:07 pm
SEA
- CHC
2 stops43h 03m
Multiple Airlines
Sat 12/52:10 pm
CHC
- SEA
2 stops23h 47m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,169
This oojo deal was found by Cheapflights users on 4/23. 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.
Wed 11/259:07 pm
SEA
- CHC
2 stops43h 03m
Multiple Airlines
Sat 12/122:10 pm
CHC
- SEA
2 stops23h 47m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,315
This Travelocity deal was found by Cheapflights users on 4/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:35 pm
SEA
- CHC
2 stops27h 35m
Multiple Airlines
Sun 11/158:20 am
CHC
- SEA
3 stops27h 22m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,407
This Air Canada deal was found by Cheapflights users on 4/23. 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 11/283:05 pm
SEA
- CHC
2 stops29h 05m
Multiple Airlines
Sun 12/139:40 am
CHC
- SEA
2 stops21h 11m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,504
This oojo deal was found by Cheapflights users on 4/26. 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.
Mon 6/85:04 pm
SEA
- CHC
2 stops35h 31m
Air New Zealand
Mon 6/155:00 pm
CHC
- SEA
2 stops23h 59m
Air New Zealand
Deal found 4/26![Air New Zealand logo]()
$1,565
This oojo deal was found by Cheapflights users on 4/27. 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.
Wed 5/275:06 pm
SEA
- CHC
2 stops35h 29m
Air New Zealand
Wed 8/125:00 pm
CHC
- SEA
2 stops20h 32m
Air New Zealand
Deal found 4/27![Air New Zealand logo]()
$1,591
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 April 28, 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 April 28, 2026.
This oojo deal was found by Cheapflights users on 4/27. 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.
Wed 5/275:06 pm
SEA
- CHC
2 stops35h 29m
Air New Zealand
Wed 8/125:00 pm
CHC
- SEA
2 stops20h 32m
Air New Zealand
Deal found 4/27![Air New Zealand logo]()
$1,591
This Qantas Airways deal was found by Cheapflights users on 4/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:33 pm
SEA
- CHC
3 stops28h 52m
Multiple Airlines
Wed 8/123:45 pm
CHC
- SEA
2 stops25h 13m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$2,173
This oojo deal was found by Cheapflights users on 4/23. 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.
Wed 6/37:05 pm
SEA
- CHC
2 stops33h 00m
Air New Zealand
Wed 8/125:00 pm
CHC
- SEA
2 stops20h 32m
Air New Zealand
Deal found 4/23![Air New Zealand logo]()
$1,708
This Qantas Airways deal was found by Cheapflights users on 4/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:50 pm
SEA
- CHC
3 stops30h 35m
Multiple Airlines
Wed 8/123:45 pm
CHC
- SEA
2 stops26h 36m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$2,173
This KAYAK deal was found by Cheapflights users on 4/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:18 pm
SEA
- CHC
3 stops47h 32m
Multiple Airlines
Thu 8/1311:00 am
CHC
- SEA
3 stops23h 33m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$2,254
Last-minute flights from Seattle to ChristchurchDiscover last-minute flight deals from Seattle to Christchurch. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Christchurch. Data last updated April 28, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:07 pm
SEA
- CHC
2 stops47h 38m
Multiple Airlines
Wed 5/203:45 pm
CHC
- SEA
2 stops25h 59m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,104
This oojo deal was found by Cheapflights users on 4/27. 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.
Sun 5/310:45 am
SEA
- CHC
2 stops27h 50m
Air New Zealand
Wed 5/206:30 am
CHC
- SEA
2 stops23h 13m
Air New Zealand
Deal found 4/27![Air New Zealand logo]()
$1,750
This Travelocity deal was found by Cheapflights users on 4/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:45 am
SEA
- CHC
2 stops32h 00m
Multiple Airlines
Wed 6/39:00 pm
CHC
- SEA
3 stops41h 16m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,622
This Cathay Pacific deal was found by Cheapflights users on 4/24. 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.
Tue 5/1211:45 am
SEA
- CHC
2 stops41h 25m
Multiple Airlines
Tue 5/194:35 pm
CHC
- SEA
2 stops36h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,747
This oojo deal was found by Cheapflights users on 4/25. 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.
Sat 5/237:05 pm
SEA
- CHC
2 stops33h 00m
Air New Zealand
Sat 6/64:05 pm
CHC
- SEA
2 stops24h 54m
Air New Zealand
Deal found 4/25![Air New Zealand logo]()
$1,661
This oojo deal was found by Cheapflights users on 4/27. 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.
Wed 5/275:06 pm
SEA
- CHC
2 stops35h 29m
Air New Zealand
Wed 8/125:00 pm
CHC
- SEA
2 stops20h 32m
Air New Zealand
Deal found 4/27![Air New Zealand logo]()
$1,591
This Qantas Airways deal was found by Cheapflights users on 4/23. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:50 pm
SEA
- CHC
3 stops30h 35m
Multiple Airlines
Wed 8/124:35 pm
CHC
- SEA
2 stops26h 24m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$2,173
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 April 28, 2026.
Search for one-way flight options from Seattle to Christchurch. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Sun 7/191:30 pm
SEA
- CHC
3 stops35h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,067
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Sat 7/187:03 am
SEA
- CHC
2 stops34h 02m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,097
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Wed 7/152:05 pm
SEA
- CHC
3 stops55h 20m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,150
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/172:05 pm
SEA
- CHC
2 stops38h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,208
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/1411:04 am
SEA
- CHC
2 stops31h 01m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,220
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/169:43 pm
SEA
- CHC
2 stops43h 22m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,228
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 7/1311:04 am
SEA
- CHC
2 stops31h 01m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,252
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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,565 (oojo) |
One-way from | $1,067 (Kiwi.com) |
Popular in | November |
Cheapest in | May |
Average price | $1,256 |
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 2,558,603 searches. Data last updated April 28, 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 - CHC
SEACHC
Seattle/Tacoma Intl
Wed 5/27
5:06 pm-11:35 pm
2 stops35h 29m
Christchurch
Wed 8/12
5:00 pm-6:32 pm
2 stops20h 32m
$1,591
Quickest round-trip
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Wed 6/3
7:05 pm-11:05 pm
2 stops33h 00m
Christchurch
Wed 8/12
5:00 pm-6:32 pm
2 stops20h 32m
$1,708
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Wed 5/27
3:33 pm-3:25 pm
3 stops28h 52m
Christchurch
Wed 8/12
3:45 pm-9:58 pm
2 stops25h 13m
$2,173
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Wed 6/3
1:50 pm-3:25 pm
3 stops30h 35m
Christchurch
Wed 8/12
3:45 pm-11:21 pm
2 stops26h 36m
$2,173
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Thu 7/23
9:18 pm-3:50 pm
3 stops47h 32m
Christchurch
Thu 8/13
11:00 am-3:33 pm
3 stops23h 33m
$2,254
Cheapest one-way
Quickest one-way
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Thu 7/16
10:15 am-9:30 am
1 stop28h 15m
$2,551
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Sun 7/19
10:15 am-9:30 am
1 stop28h 15m
$2,854
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Sat 7/18
10:15 am-9:30 am
1 stop28h 15m
$2,854
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Tue 7/14
10:15 am-9:30 am
1 stop28h 15m
$3,577
SeattleChristchurch
SEA - CHC
SEACHC
Seattle/Tacoma Intl
Fri 7/17
10:15 am-9:30 am
1 stop28h 15m
$4,158
Sorted 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 April.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Christchurch
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 April 28, 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.
Entertainment
7.4
Overall
8.0
Food
7.4
Comfort
7.9
Crew
8.5
Boarding
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Entertainment
7.4
Overall
8.0
Food
7.4
Comfort
7.9
Crew
8.5
Boarding
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SIN - AKL
Entertainment
7.4
Overall
8.0
Food
7.4
Comfort
7.9
Crew
8.5
Boarding
8.2
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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Alternative routes
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Complete your trip
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Other flights from Seattle
Popular flights
Alternative routes for Seattle to Christchurch
See prices for flight routes from nearby airports that may be better suited for you.
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 April 28, 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 April 28, 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 April 28, 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 2,558,603 searches. Data last updated April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$899 | Average$1,365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,065 | Average$1,464 | FlexibilityNo cancel fee | On-time78% |