When did momondo last update prices for flights from Washington, D.C. to Blenheim Airport?

Prices for flights from Washington, D.C. to Blenheim Airport refresh daily.

How old do you have to be to fly from Washington, D.C. to Blenheim Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Blenheim Airport.

What documentation or ID do you need to fly to Blenheim Airport?

The travel and health documents you'll need for your trip to Blenheim 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 Blenheim Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$2,510 Cheap Flights from Washington, D.C. to Blenheim in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Blenheim

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:35 pm - 5:00 pmIAD-BHE

34h 25m2 stops

6:00 am - 8:39 pmBHE-IAD

32h 39m2 stops

$2,510Air New Zealand

Find Deal

Tue, Nov 18 - Sat, Nov 22

12:35 pm - 5:00 pmIAD-BHE

34h 25m2 stops

12:15 pm - 12:15 amBHE-IAD

30h 00m2 stops

$2,511Air New Zealand

Find Deal

Tue, Nov 18 - Sat, Nov 22

Air New Zealand flights from Washington, D.C. to Blenheim

Our best Air New Zealand deals on Washington, D.C. to Blenheim flight tickets

Air New Zealand

Nov 18

IAD12:35 pmWashington, D.C. Dulles Intl

34h 25m

2 stops

BHE5:00 pmBlenheim

Nov 22

BHE6:00 amBlenheim

32h 39m

2 stops

IAD8:39 pmWashington, D.C. Dulles Intl

$2,510

Find similar

Air New Zealand

Nov 18

IAD12:35 pmWashington, D.C. Dulles Intl

34h 25m

2 stops

BHE5:00 pmBlenheim

Nov 22

BHE12:15 pmBlenheim

30h 00m

2 stops

IAD12:15 amWashington, D.C. Dulles Intl

$2,511

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Tue 11/18

12:35 pm-5:00 pm

2 stops34h 25m

Blenheim

Sat 11/22

6:00 am-8:39 pm

2 stops32h 39m

$2,510

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Tue 11/18

12:35 pm-5:00 pm

2 stops34h 25m

Blenheim

Sat 11/22

12:15 pm-12:15 am

2 stops30h 00m

$2,511

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Blenheim

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

How long does it take to fly to Blenheim?

Average flight duration from Washington, D.C. to Blenheim depends on which airport you fly into and out of. Flying from Washington, D.C. to Wellington is 23h 47m on average, while flying from Baltimore to Wellington is 25h 28m on average. Wellington is the most popular airport in Blenheim.

When to book flights from Washington, D.C. to Blenheim

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Blenheim according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Blenheim (WAS to BHE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Blenheim

Direct flights	None

There are no direct flights from Washington, D.C. to Blenheim. There are no popular flight routes from Washington, D.C. to Blenheim.

Search flight deals

How far is Washington, D.C. to Blenheim by plane?
Blenheim is 8790.0 mi away from Washington, D.C.. Typically, this will take 34h 25m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Blenheim Airport?
Prices for flights from Washington, D.C. to Blenheim Airport refresh daily.
How old do you have to be to fly from Washington, D.C. to Blenheim Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Blenheim Airport.
What documentation or ID do you need to fly to Blenheim Airport?
The travel and health documents you'll need for your trip to Blenheim 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 Blenheim Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Blenheim?

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

Can I find flights from Washington, D.C. to Blenheim with flexible booking policies on momondo?

momondo does allow users to show only those flights to Blenheim from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Blenheim?

Once you have performed a search for Washington, D.C. to Blenheim flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Blenheim from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.