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Cheap flights from Washington to Christchurch from $920

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Christchurch departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Christchurch

Cheap round-trip flights

Air Canada Logo
8:00 pm - 12:40 amSEA-CHC
32h 40m2 stops
Air Canada Logo
6:10 am - 7:16 pmCHC-SEA
33h 06m2 stops
$920Air Canada
Find Deal
Sun, Mar 15 - Thu, Mar 19
Air Canada Logo
9:50 am - 12:40 amPDX-CHC
42h 50m2 stops
Air Canada Logo
6:10 am - 2:45 pmCHC-PDX
28h 35m2 stops
$920Air Canada
Find Deal
Sun, Mar 15 - Thu, Mar 19
Multiple Airlines Logo
9:30 pm - 1:10 pmPDX-CHC
42h 40m2 stops
Multiple Airlines Logo
2:20 pm - 4:28 pmCHC-PDX
23h 08m2 stops
$957Multiple Airlines
Find Deal
Mon, Feb 16 - Sat, Feb 28
Qantas Airways Logo
2:59 pm - 3:25 pmSEA-CHC
27h 26m2 stops
Qantas Airways Logo
6:05 am - 6:11 pmCHC-SEA
33h 06m2 stops
$1,026Qantas Airways
Find Deal
Wed, Nov 5 - Wed, Nov 12
Qantas Airways Logo
2:59 pm - 2:00 pmSEA-CHC
26h 01m2 stops
Qantas Airways Logo
3:55 pm - 7:58 pmCHC-SEA
25h 03m2 stops
$1,039Qantas Airways
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Mon, Nov 3 - Wed, Nov 19
Air New Zealand Logo
1:35 pm - 10:35 amPDX-CHC
24h 00m1 stop
Air New Zealand Logo
4:00 pm - 6:30 pmCHC-PDX
23h 30m2 stops
$1,054Air New Zealand
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Wed, Jan 14 - Wed, Jan 21
Air New Zealand Logo
9:25 am - 10:35 amSEA-CHC
28h 10m1 stop
Air New Zealand Logo
2:00 pm - 6:26 pmCHC-SEA
25h 26m2 stops
$1,064Air New Zealand
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Sun, Feb 8 - Thu, Feb 26
Multiple Airlines Logo
11:17 am - 1:15 pmPDX-CHC
28h 58m2 stops
Multiple Airlines Logo
8:35 pm - 8:50 pmCHC-PDX
45h 15m3 stops
$1,068Multiple Airlines
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Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
7:30 pm - 10:35 amSEA-CHC
18h 05m1 stop
United Airlines Logo
6:10 am - 11:28 amCHC-SEA
26h 18m2 stops
$1,165United Airlines
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Sun, Feb 8 - Sat, Feb 28
United Airlines Logo
7:28 pm - 12:25 pmSEA-CHC
19h 57m2 stops
United Airlines Logo
6:00 am - 9:07 pmCHC-SEA
36h 07m3 stops
$1,177United Airlines
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Sun, Nov 30 - Thu, Dec 18

Qantas Airways flights from State of Washington to Christchurch

Our best Qantas Airways deals on State of Washington to Christchurch flight tickets
Qantas Airways
Nov 5
SEA2:59 pmSeattle/Tacoma Intl
27h 26m
2 stops
CHC3:25 pmChristchurch
Nov 12
CHC6:05 amChristchurch
33h 06m
2 stops
SEA6:11 pmSeattle/Tacoma Intl
$1,026
Find similar
Qantas Airways
Nov 3
SEA2:59 pmSeattle/Tacoma Intl
26h 01m
2 stops
CHC2:00 pmChristchurch
Nov 19
CHC3:55 pmChristchurch
25h 03m
2 stops
SEA7:58 pmSeattle/Tacoma Intl
$1,039
Find similar
Qantas Airways
Nov 6
SEA6:20 amSeattle/Tacoma Intl
44h 35m
2 stops
CHC11:55 pmChristchurch
Nov 24
CHC3:55 pmChristchurch
25h 28m
2 stops
SEA8:23 pmSeattle/Tacoma Intl
$1,072
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Air New Zealand flights from State of Washington to Christchurch

Our best Air New Zealand deals on State of Washington to Christchurch flight tickets
Air New Zealand
Jan 14
PDX1:35 pmPortland
24h 00m
1 stop
CHC10:35 amChristchurch
Jan 21
CHC4:00 pmChristchurch
23h 30m
2 stops
PDX6:30 pmPortland
$1,054
Find similar
Air New Zealand
Jan 14
PDX3:50 pmPortland
21h 45m
1 stop
CHC10:35 amChristchurch
Jan 21
CHC3:05 pmChristchurch
24h 43m
2 stops
PDX6:48 pmPortland
$1,064
Find similar
Air New Zealand
Feb 8
SEA3:40 pmSeattle/Tacoma Intl
21h 15m
2 stops
CHC9:55 amChristchurch
Feb 26
CHC2:00 pmChristchurch
25h 26m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
$1,070
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Washington to Christchurch that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Sun 3/15

8:00 pm-12:40 am

2 stops32h 40m

Christchurch

Thu 3/19

6:10 am-7:16 pm

2 stops33h 06m

$920

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/15

9:50 am-12:40 am

2 stops42h 50m

Christchurch

Thu 3/19

6:10 am-2:45 pm

2 stops28h 35m

$920

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Mon 2/16

9:30 pm-1:10 pm

2 stops42h 40m

Christchurch

Sat 2/28

2:20 pm-4:28 pm

2 stops23h 08m

$957

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Wed 11/5

2:59 pm-3:25 pm

2 stops27h 26m

Christchurch

Wed 11/12

6:05 am-6:11 pm

2 stops33h 06m

$1,026

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Mon 11/3

2:59 pm-2:00 pm

2 stops26h 01m

Christchurch

Wed 11/19

3:55 pm-7:58 pm

2 stops25h 03m

$1,039

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Wed 1/14

1:35 pm-10:35 am

1 stop24h 00m

Christchurch

Wed 1/21

4:00 pm-6:30 pm

2 stops23h 30m

$1,054

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Sun 2/8

9:25 am-10:35 am

1 stop28h 10m

Christchurch

Thu 2/26

2:00 pm-6:26 pm

2 stops25h 26m

$1,064

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Wed 11/5

11:17 am-1:15 pm

2 stops28h 58m

Christchurch

Wed 11/12

8:35 pm-8:50 pm

3 stops45h 15m

$1,068

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Sun 2/8

7:30 pm-10:35 am

1 stop18h 05m

Christchurch

Sat 2/28

6:10 am-11:28 am

2 stops26h 18m

$1,165

SeattleChristchurch

SEA - CHC

SEACHC

Seattle/Tacoma Intl

Sun 11/30

7:28 pm-12:25 pm

2 stops19h 57m

Christchurch

Thu 12/18

6:00 am-9:07 pm

3 stops36h 07m

$1,177

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from State of Washington to Christchurch

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Christchurch?

According to our data, Friday is the cheapest day to fly to Christchurch from State of Washington. The lowest ticket price found for a Friday departure recently was $1,308. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from State of Washington to Christchurch on a Saturday will generally be more expensive and average around $1,580. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Christchurch?

According to our data, the cheapest time of day to fly to Christchurch is in the morning. momondo users have found flights departing from State of Washington to Christchurch in the morning for as low as $1,375. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Christchurch is in the afternoon when prices are around $1,463.

Can stopping save me money on State of Washington to Christchurch flights?

You could potentially save up to 14% on your flight if you consider stops on a State of Washington to Christchurch flight.

Cheap State of Washington to Christchurch flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Christchurch

Direct flights

None
There are no direct flights from State of Washington to Christchurch. There are no popular flight routes from State of Washington to Christchurch.
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  • When did momondo last update prices for flights from Washington to Christchurch Airport?

    Prices for flights from Washington to Christchurch Airport refresh daily.

  • How many operators does momondo search for flights from Washington to Christchurch Airport?

  • How old do you have to be to fly from Washington to Christchurch Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Christchurch Airport.

  • What documentation or ID do you need to fly to Christchurch Airport?

    The travel and health documents you'll need for your trip to Christchurch Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Christchurch Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Christchurch

Compare and see reviews for airlines that fly from State of Washington to Christchurch with momondo
Airline
Rating
Free Cancellation
Price
Air New ZealandPriceFrom $1,081Free CancellationRating
8.0
505 reviews
Search Air New Zealand flights
United AirlinesPriceFrom $1,160Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights

Traveling to a place near Christchurch?

Book flights to Christchurch if you plan to visit one of these locations
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Christchurch?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Christchurch. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Christchurch with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Christchurch from Washington with this policy.

How can momondo help me find flights from Washington to Christchurch?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Christchurch from Washington.

I’m not ready to book a flight from Washington to Christchurch right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Christchurch from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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