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$1,231+ Cheap flights from Dulles Intl (IAD) to Christchurch (CHC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CHC
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Dulles Intl to Christchurch

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,304
(FlightHub)

One-way from

$1,231
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,345
Provider with most accurate pricing for Washington, D.C. (WAS)-Christchurch flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Christchurch flights.
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From Washington, D.C. Dulles Intl to Christchurch
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One-way flight from Washington, D.C. Dulles Intl to Christchurch
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Highest demand for flights based on searches. 20% potential increase in price ($407 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($197 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dulles Intl to Christchurch

Cheapest flights from Dulles Intl to Christchurch
Explore the most affordable flight options available from Dulles Intl to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This FlightHub deal was found by Cheapflights users on 1/4. 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.
Tue 2/1712:33 pmIAD - CHC
3 stops40h 32mAir Canada
Tue 3/36:10 amCHC - IAD
3 stops33h 11mAir Canada
Deal found 1/4$1,304
This Air Canada deal was found by Cheapflights users on 1/5. 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.
Tue 2/179:00 amIAD - CHC
3 stops44h 05mMultiple Airlines
Tue 3/36:05 amCHC - IAD
3 stops32h 21mMultiple Airlines
Deal found 1/5$1,317
This FlightHub deal was found by Cheapflights users on 1/5. 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.
Thu 2/2612:33 pmIAD - CHC
3 stops40h 32mAir Canada
Sun 3/86:10 amCHC - IAD
3 stops32h 11mAir Canada
Deal found 1/5$1,346
This KAYAK deal was found by Cheapflights users on 1/6. 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.
Sat 8/225:30 pmIAD - CHC
2 stops23h 55mAir New Zealand
Sat 9/55:00 pmCHC - IAD
2 stops23h 50mAir New Zealand
Deal found 1/6$1,510
This oojo deal was found by Cheapflights users on 1/4. 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 10/2410:06 pmIAD - CHC
2 stops42h 19mAir New Zealand
Sun 11/86:00 amCHC - IAD
2 stops28h 13mAir New Zealand
Deal found 1/4$1,515
This FlightHub deal was found by Cheapflights users on 1/3. 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 2/215:37 pmIAD - CHC
2 stops27h 18mQantas Airways
Sat 3/76:20 amCHC - IAD
2 stops28h 14mQantas Airways
Deal found 1/3$1,525
This KAYAK deal was found by Cheapflights users on 1/3. 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.
Mon 2/25:26 pmIAD - CHC
2 stops36h 59mQantas Airways
Mon 2/96:20 amCHC - IAD
2 stops28h 11mQantas Airways
Deal found 1/3$1,542
This oojo deal was found by Cheapflights users on 1/4. 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 2/165:37 pmIAD - CHC
2 stops36h 48mQantas Airways
Tue 2/246:20 amCHC - IAD
2 stops28h 11mQantas Airways
Deal found 1/4$1,544
This oojo deal was found by Cheapflights users on 1/5. 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 2/175:37 pmIAD - CHC
2 stops36h 48mQantas Airways
Tue 3/36:20 amCHC - IAD
2 stops28h 11mQantas Airways
Deal found 1/5$1,545
This Air Canada deal was found by Cheapflights users on 1/3. 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 2/2112:33 pmIAD - CHC
3 stops40h 32mAir Canada
Sat 3/76:10 amCHC - IAD
3 stops32h 16mAir Canada
Deal found 1/3$1,564
This oojo deal was found by Cheapflights users on 1/5. 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 5/285:55 pmIAD - CHC
2 stops28h 25mAir New Zealand
Mon 7/279:00 pmCHC - IAD
2 stops43h 50mAir New Zealand
Deal found 1/5$1,584
This oojo deal was found by Cheapflights users on 1/5. 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 2/265:52 pmIAD - CHC
2 stops36h 33mQantas Airways
Sun 3/86:20 amCHC - IAD
2 stops28h 59mQantas Airways
Deal found 1/5$1,589

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 January 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Christchurch that are best for you.

Fly from

Dulles Intl

Fly to

Christchurch

Route

Depart

Return

Price

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Tue 2/17

12:33 pm-11:05 pm

3 stops40h 32m

Christchurch

Tue 3/3

6:10 am-9:21 pm

3 stops33h 11m

$1,304

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Tue 2/17

9:00 am-11:05 pm

3 stops44h 05m

Christchurch

Tue 3/3

6:05 am-8:26 pm

3 stops32h 21m

$1,317

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Sat 2/21

5:37 pm-2:55 pm

2 stops27h 18m

Christchurch

Sat 3/7

6:20 am-4:34 pm

2 stops28h 14m

$1,525

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Tue 2/17

5:37 pm-12:25 am

2 stops36h 48m

Christchurch

Tue 3/3

6:20 am-4:31 pm

2 stops28h 11m

$1,544

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Sat 2/21

12:33 pm-11:05 pm

3 stops40h 32m

Christchurch

Sat 3/7

6:10 am-8:26 pm

3 stops32h 16m

$1,564

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Thu 5/28

5:55 pm-2:20 pm

2 stops28h 25m

Christchurch

Mon 7/27

9:00 pm-12:50 am

2 stops43h 50m

$1,584

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Sun 2/1

3:17 pm-9:05 am

2 stops23h 48m

Christchurch

Sun 2/8

6:10 am-8:29 pm

3 stops32h 19m

$1,805

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Fri 3/20

4:10 pm-9:35 am

1 stop24h 25m

Christchurch

Sat 4/4

4:05 pm-10:44 pm

2 stops23h 39m

$1,837

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Mon 2/2

10:06 pm-11:05 pm

3 stops54h 59m

Christchurch

Mon 6/22

6:00 am-11:23 am

3 stops45h 23m

$1,848

Washington, D.C.Christchurch

IAD - CHC

IADCHC

Washington, D.C. Dulles Intl

Mon 2/2

12:35 pm-11:25 am

2 stops28h 50m

Christchurch

Mon 2/9

4:35 pm-8:29 pm

3 stops45h 54m

$1,863

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 13 results
1
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Best time to book a flight from Dulles Intl to Christchurch

Have a flexible travel schedule? Discover the best time to fly to Christchurch from Dulles Intl with our price prediction graph.
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 January 6, 2026.
Read reviews from past customers who have flown Air New Zealand and United Airlines from Washington, D.C. Dulles Intl Airport to Christchurch. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
565 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very good
565 reviews
Air New Zealand
8.0
Very good
565 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
United Airlines
7.4
Good
9,135 reviews
Air New Zealand
8.0
Very good
565 reviews

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Food

7.4

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Christchurch. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Christchurch from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Christchurch, you will be flying into Christchurch. Christchurch (CHC) is just 5.9 mi from the center of the city. Christchurch is the only Christchurch airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Christchurch from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Christchurch?

    For as low as $1,525, Air Canada can have you in Christchurch from Washington, D.C. Dulles Intl Airport in 27h 18m. Washington, D.C. Dulles Intl Airport and Christchurch are separated by a distance of 8889 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Christchurch round-trip?

    Air New Zealand, at $1,275, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Christchurch. An alternate airline flying to your destination would be United Airlines.

  • Can I find deals for flights from Dulles Intl to Christchurch that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Christchurch flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Christchurch?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Christchurch.

  • Can I find deals for business class flights from Dulles Intl to Christchurch?

    Yes. Cheapflights offers flight deals from Dulles Intl to Christchurch by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Dulles Intl to Christchurch

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Christchurch

Discover the top 2 airlines that operate flights from Dulles Intl 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,275Average$2,194FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,841Average$2,061FlexibilityNo cancel feeOn-time69%

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