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

Departing from New Zealand to Washington, D.C. Dulles Intl Airport will take you 25h 09m. Airlines will cover a distance of 13845 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

When flying from New Zealand to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Yes. In addition to deals on New Zealand to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from New Zealand to Dulles Intl?

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

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

Yes. Cheapflights offers flight deals from New Zealand 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.

$1,148+ Cheap Flights from New Zealand to Washington, D.C. Dulles Intl Airport

Cheap flight deals from New Zealand to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from New Zealand to Dulles Intl
Explore the most affordable flight options available from New Zealand to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Tue 8/906:20 -

2 stops28h 45m

Wed 9/917:42 -

2 stops29h 03m

Deal found 30/8$2,358

Thu 15/1019:50 -

1 stop21h 40m

Thu 22/1012:45 -

1 stop26h 25m

Deal found 31/8$2,400

Tue 13/1019:50 -

1 stop32h 38m

Tue 20/1015:02 -

1 stop21h 28m

Deal found 29/8$2,481

Thu 15/1019:50 -

1 stop19h 40m

Thu 22/1006:15 -

1 stop30h 15m

Deal found 31/8$2,566

Tue 8/906:10 -

2 stops30h 44m

Thu 29/1022:10 -

2 stops44h 05m

Deal found 30/8$2,775

Wed 2/1220:20 -

1 stop22h 10m

Mon 10/517:30 -

1 stop20h 30m

Deal found 29/8$2,831

Wed 2/1215:50 -

2 stops37h 27m

Mon 10/522:10 -

1 stop41h 00m

Deal found 29/8$2,834

Thu 15/1020:15 -

2 stops26h 25m

Thu 22/1009:45 -

1 stop29h 25m

Deal found 31/8$2,846

Wed 2/1220:05 -

3 stops42h 05m

Mon 10/516:05 -

3 stops30h 05m

Deal found 29/8$2,851

Thu 1/1017:25 -

2 stops35h 31m

Mon 1/314:06 -

2 stops25h 19m

Deal found 31/8$2,883

Thu 1/1017:25 -

2 stops35h 31m

Fri 5/317:50 -

1 stop21h 35m

Deal found 31/8$2,914

Thu 10/911:00 -

2 stops24h 05m

Tue 15/918:00 -

2 stops24h 25m

Deal found 31/8$3,319

Find flight deals from New Zealand to Dulles Intl

Round-trip from	$2,400
One-way from	$1,148
Popular in	August
Cheapest in	March
Average price	$2,557

United Airlines
15/10-22/10
2 total stops
48h 05m total
New Zealand to Washington, D.C.

Search Deals

7/11
2 total stops
34h 36m total
New Zealand to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($743 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($107 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 15/10

14:50-22:59

2 stops25h 09m

Washington, D.C. Dulles Intl

Thu 22/10

15:47-08:10

2 stops23h 23m

$2,589

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 1/10

17:25-11:56

2 stops35h 31m

Washington, D.C. Dulles Intl

Mon 1/3

14:06-09:25

2 stops25h 19m

$2,883

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 1/10

17:25-11:56

2 stops35h 31m

Washington, D.C. Dulles Intl

Fri 5/3

17:50-09:25

1 stop21h 35m

$2,914

Fastest return journey

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 1/10

19:50-22:30

1 stop19h 40m

Washington, D.C. Dulles Intl

Mon 1/3

17:55-09:10

1 stop21h 15m

$2,931

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 10/9

13:50-19:05

1 stop21h 15m

Washington, D.C. Dulles Intl

Sun 27/9

07:00-06:00

1 stop30h 00m

$2,932

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 10/9

08:20-22:52

2 stops30h 32m

Washington, D.C. Dulles Intl

Sun 27/9

19:35-15:10

2 stops26h 35m

$2,949

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 10/9

13:50-22:45

2 stops24h 55m

Washington, D.C. Dulles Intl

Sun 27/9

08:25-06:00

1 stop28h 35m

$2,954

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Fri 25/9

19:50-00:45

1 stop20h 55m

Washington, D.C. Dulles Intl

Fri 2/10

22:10-08:10

1 stop41h 00m

$3,040

Cheapest one-way

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Thu 26/11

19:55-11:44

2 stops33h 49m

$1,301

AucklandWashington, D.C.

AKL Auckland Intl - IAD Washington, D.C. Dulles Intl

AKLIAD

Auckland Intl

Fri 27/11

20:20-07:20

2 stops29h 00m

$1,328

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from New Zealand to Dulles Intl

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

CHC-IAD

AKL-IAD

Estimated return 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 New Zealand to Washington, D.C. Dulles Intl Airport

NZ0-IAD

CHC-IAD

AKL-IAD

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from New Zealand to Washington, D.C. Dulles Intl Airport, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very Good

668 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Air New Zealand

8.0

Very Good

668 reviews

Air New Zealand

8.0

Very Good

668 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Related info for your journey

How long is the flight from New Zealand to Washington, D.C. Dulles Intl Airport?
Departing from New Zealand to Washington, D.C. Dulles Intl Airport will take you 25h 09m. Airlines will cover a distance of 13845 km. This flight may include one or multiple stops.
Can I find deals for flights from New Zealand to Dulles Intl that include hotel bookings?
Yes. In addition to deals on New Zealand to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from New Zealand to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Zealand to Dulles Intl.
Can I find deals for business class flights from New Zealand to Dulles Intl?
Yes. Cheapflights offers flight deals from New Zealand 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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Popular flights

Alternative routes for New Zealand to Dulles Intl

Christchurch to Dulles Intl flights

Top airline flying from New Zealand to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Air New Zealand	Cheapest$1,448	Average$2,543	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights

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How does Cheapflights help users find flights from New Zealand to Dulles Intl?

Cheapflights makes it easy to find New Zealand to Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from New Zealand to Dulles Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Zealand to Dulles Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from New Zealand to Dulles Intl with no change fees?

Yes! Cheapflights helps users easily find flights from New Zealand to Dulles Intl with no change fees.

Can Cheapflights notify me if prices for flights from New Zealand to Dulles Intl become cheaper?

Yes, Cheapflights offers price alerts on New Zealand to Dulles Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from New Zealand to Washington, D.C. Dulles Intl Airport from $1,148

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from New Zealand to Dulles Intl

Cheapest flights from New Zealand to Dulles IntlExplore the most affordable flight options available from New Zealand to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Explore the most affordable flight options available from New Zealand to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from New Zealand to Dulles IntlDiscover carefully curated flight deals from New Zealand to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Discover carefully curated flight deals from New Zealand to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from New Zealand to Dulles IntlDiscover last-minute flight deals from New Zealand to Dulles Intl. Data last updated 1 September 2026 and is based on user searches.

Discover last-minute flight deals from New Zealand to Dulles Intl. Data last updated 1 September 2026 and is based on user searches.

One-way flights from New Zealand to Dulles IntlSearch for one-way flight options from New Zealand to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Search for one-way flight options from New Zealand to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Find flight deals from New Zealand to Dulles Intl

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

Best time to book a flight from New Zealand to Dulles Intl

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

Cheapflights Insights

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from New Zealand to Washington, D.C. Dulles Intl Airport, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from New Zealand to Dulles Intl?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Zealand to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Dulles Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from New Zealand to Dulles Intl by cabin class

Find flights from New Zealand to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

New Zealand and Dulles Intl flights

Browse other New Zealand and Dulles Intl flight options. Last updated on 1 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from New Zealand to Dulles Intl

Fly with Cheapflights

How does Cheapflights help users find flights from New Zealand to Dulles Intl?

Why should you use Cheapflights to find cheap flight tickets from New Zealand to Dulles Intl?

Can Cheapflights find flights from New Zealand to Dulles Intl with no change fees?

Can Cheapflights notify me if prices for flights from New Zealand to Dulles Intl become cheaper?

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Travel Smart

Cheapest flights from New Zealand to Dulles Intl
Explore the most affordable flight options available from New Zealand to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from New Zealand to Dulles Intl
Discover carefully curated flight deals from New Zealand to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from New Zealand to Dulles Intl
Discover last-minute flight deals from New Zealand to Dulles Intl. Data last updated 1 September 2026 and is based on user searches.

One-way flights from New Zealand to Dulles Intl
Search for one-way flight options from New Zealand to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.