In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from CHC to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Christchurch to Washington, D.C. Dulles Intl Airport as you normally would.

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

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

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

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

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

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

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

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

$721+ Flights from Christchurch to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Christchurch to Dulles Intl

Best flights from Christchurch to Dulles Intl
Discover carefully curated flight deals from Christchurch to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 6, 2025.

Thu 1/295:00 pmCHC - IAD

2 stops32h 23mUnited Airlines

Sun 2/110:20 pmIAD - CHC

2 stops42h 05mUnited Airlines

Deal found 12/3

$1,329

Thu 2/195:00 pmCHC - IAD

2 stops23h 16mUnited Airlines

Mon 2/2312:35 pmIAD - CHC

2 stops27h 50mUnited Airlines

Deal found 12/5

$1,471

Last-minute flights from Christchurch to Dulles Intl
Discover last-minute flight deals from Christchurch to Dulles Intl. Data last updated December 6, 2025 and is based on user searches.

Thu 1/295:00 pmCHC - IAD

2 stops32h 23mUnited Airlines

Sun 2/110:20 pmIAD - CHC

2 stops42h 05mUnited Airlines

Deal found 12/3

$1,329

One-way flights from Christchurch to Dulles Intl
Search for one-way flight options from Christchurch to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 6, 2025.

Thu 5/145:00 pmCHC - IAD

2 stops21h 36mAir New Zealand

Deal found 12/4

$721

Wed 12/313:55 pmCHC - IAD

3 stops37h 43mMultiple Airlines

Deal found 12/4

$1,197

Wed 12/315:00 pmCHC - IAD

2 stops22h 04mAir New Zealand

Deal found 12/4

$1,362

Thu 5/146:00 amCHC - IAD

3 stops31h 05mMultiple Airlines

Deal found 12/4

$1,379

Fri 1/26:05 amCHC - IAD

2 stops34h 28mQantas Airways

Deal found 12/3

$1,445

Sun 1/46:05 amCHC - IAD

3 stops54h 11mMultiple Airlines

Deal found 12/3

$1,680

Sat 1/34:35 pmCHC - IAD

3 stops59h 44mMultiple Airlines

Deal found 12/3

$1,684

Find flight deals from Christchurch to Dulles Intl

Round-trip from	$1,329 (United Airlines)
One-way from	$721 (oojo)

From Christchurch to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Christchurch to Washington, D.C. Dulles Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Christchurch to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Thu 1/29

5:00 pm-7:23 am

2 stops32h 23m

Washington, D.C. Dulles Intl

Sun 2/1

10:20 pm-10:25 am

2 stops42h 05m

$1,329

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Thu 2/19

5:00 pm-10:16 pm

2 stops23h 16m

Washington, D.C. Dulles Intl

Mon 2/23

12:35 pm-10:25 am

2 stops27h 50m

$1,471

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Thu 5/14

5:00 pm-10:36 pm

2 stops21h 36m

$721

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Wed 12/31

3:55 pm-11:38 am

3 stops37h 43m

$1,197

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Wed 12/31

5:00 pm-9:04 pm

2 stops22h 04m

$1,362

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Thu 5/14

6:00 am-9:05 pm

3 stops31h 05m

$1,379

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Fri 1/2

6:05 am-10:33 pm

2 stops34h 28m

$1,445

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Sun 1/4

6:05 am-6:16 pm

3 stops54h 11m

$1,680

ChristchurchWashington, D.C.

CHC - IAD

CHCIAD

Christchurch

Sat 1/3

4:35 pm-10:19 am

3 stops59h 44m

$1,684

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Best time to book a flight from Christchurch to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Christchurch 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.

Related info for your journey

What airport do you fly from for flights from Christchurch to Washington, D.C. Dulles Intl?
For a flight from Christchurch to Washington, D.C. Dulles Intl, you will be flying from Christchurch. Christchurch (CHC) is just 5.9 mi from the center of the city. Christchurch is the only Christchurch airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Christchurch on a regular basis.
How long is the flight from Christchurch to Washington, D.C. Dulles Intl Airport?
Departing from Christchurch to Washington, D.C. Dulles Intl Airport will take you 32h 23m. The distance from Christchurch to Washington, D.C. Dulles Intl Airport is about 8889 mi.
Can I find deals for flights from Christchurch to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Christchurch to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Christchurch to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Christchurch to Dulles Intl.
Can I find deals for business class flights from Christchurch to Dulles Intl?
Yes. Cheapflights offers flight deals from Christchurch to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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$721+ Cheap flights from Christchurch (CHC) to Dulles Intl (IAD)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Christchurch to Dulles Intl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Christchurch to Dulles Intl

Best flights from Christchurch to Dulles IntlDiscover carefully curated flight deals from Christchurch to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 6, 2025.

Discover carefully curated flight deals from Christchurch to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 6, 2025.

Find flight deals from Christchurch to Dulles Intl

Round-trip from

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Use the filters below to find and compare flights from Christchurch to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Christchurch to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Christchurch with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Christchurch to Dulles Intl. 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 from for flights from Christchurch to Washington, D.C. Dulles Intl?

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Best flights from Christchurch to Dulles Intl
Discover carefully curated flight deals from Christchurch to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 6, 2025.