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Cheap flights from Washington, D.C. to Blenheim from $10,505

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, D.C. to Blenheim departing on 2/27. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
8:15 am - 11:40 am
IAD
-
BHE
33h 25m
2 stops
Air New Zealand Logo
12:15 pm - 5:17 am
BHE
-
IAD
34h 02m
2 stops
$10,505Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
7:13 pm - 11:40 am
IAD
-
BHE
46h 27m
2 stops
Air New Zealand Logo
9:40 am - 5:17 am
BHE
-
IAD
36h 37m
2 stops
$10,628Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
8:15 am - 11:40 am
IAD
-
BHE
33h 25m
2 stops
Air New Zealand Logo
2:35 pm - 5:17 am
BHE
-
IAD
31h 42m
2 stops
$10,794Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
12:35 pm - 11:40 am
IAD
-
BHE
29h 05m
2 stops
Air New Zealand Logo
2:35 pm - 5:17 am
BHE
-
IAD
31h 42m
2 stops
$11,880Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
10:05 pm - 1:40 pm
IAD
-
BHE
69h 35m
3 stops
Air New Zealand Logo
2:35 pm - 5:17 am
BHE
-
IAD
31h 42m
2 stops
$12,312Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
10:05 pm - 1:40 pm
IAD
-
BHE
69h 35m
3 stops
Air New Zealand Logo
6:00 am - 5:17 am
BHE
-
IAD
40h 17m
2 stops
$13,371Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
10:05 pm - 1:40 pm
IAD
-
BHE
69h 35m
3 stops
Air New Zealand Logo
9:40 am - 5:17 am
BHE
-
IAD
36h 37m
2 stops
$13,418Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
5:50 pm - 5:00 pm
DCA
-
BHE
29h 10m
2 stops
Air New Zealand Logo
12:15 pm - 4:53 pm
BHE
-
DCA
21h 38m
2 stops
$15,279Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
5:50 pm - 8:10 pm
DCA
-
BHE
32h 20m
2 stops
Air New Zealand Logo
6:00 am - 4:53 pm
BHE
-
DCA
27h 53m
2 stops
$17,279Air New Zealand
Fri, Feb 27 - Sat, Mar 14
Air New Zealand Logo
10:05 pm - 1:40 pm
IAD
-
BHE
69h 35m
3 stops
Air New Zealand Logo
9:40 am - 5:36 am
BHE
-
IAD
36h 56m
2 stops
$17,811Air New Zealand
Fri, Feb 27 - Sat, Mar 14

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
Feb 27
IAD8:15 amWashington, D.C. Dulles Intl
33h 25m
2 stops
BHE11:40 amBlenheim
Mar 14
BHE12:15 pmBlenheim
34h 02m
2 stops
IAD5:17 amWashington, D.C. Dulles Intl
$10,505
Air New Zealand
Feb 27
IAD7:13 pmWashington, D.C. Dulles Intl
46h 27m
2 stops
BHE11:40 amBlenheim
Mar 14
BHE9:40 amBlenheim
36h 37m
2 stops
IAD5:17 amWashington, D.C. Dulles Intl
$10,628
Air New Zealand
Feb 27
IAD8:15 amWashington, D.C. Dulles Intl
33h 25m
2 stops
BHE11:40 amBlenheim
Mar 14
BHE2:35 pmBlenheim
31h 42m
2 stops
IAD5:17 amWashington, D.C. Dulles Intl
$10,794

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Blenheim 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 February 4, 2026.
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

Fri 2/27

8:15 am-11:40 am

2 stops33h 25m

Blenheim

Sat 3/14

12:15 pm-5:17 am

2 stops34h 02m

$10,505

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

7:13 pm-11:40 am

2 stops46h 27m

Blenheim

Sat 3/14

9:40 am-5:17 am

2 stops36h 37m

$10,628

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

8:15 am-11:40 am

2 stops33h 25m

Blenheim

Sat 3/14

2:35 pm-5:17 am

2 stops31h 42m

$10,794

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

12:35 pm-11:40 am

2 stops29h 05m

Blenheim

Sat 3/14

2:35 pm-5:17 am

2 stops31h 42m

$11,880

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

10:05 pm-1:40 pm

3 stops69h 35m

Blenheim

Sat 3/14

2:35 pm-5:17 am

2 stops31h 42m

$12,312

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

10:05 pm-1:40 pm

3 stops69h 35m

Blenheim

Sat 3/14

6:00 am-5:17 am

2 stops40h 17m

$13,371

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

10:05 pm-1:40 pm

3 stops69h 35m

Blenheim

Sat 3/14

9:40 am-5:17 am

2 stops36h 37m

$13,418

Washington, D.C.Blenheim

DCA - BHE

DCABHE

Washington, D.C. Reagan-National

Fri 2/27

5:50 pm-5:00 pm

2 stops29h 10m

Blenheim

Sat 3/14

12:15 pm-4:53 pm

2 stops21h 38m

$15,279

Washington, D.C.Blenheim

DCA - BHE

DCABHE

Washington, D.C. Reagan-National

Fri 2/27

5:50 pm-8:10 pm

2 stops32h 20m

Blenheim

Sat 3/14

6:00 am-4:53 pm

2 stops27h 53m

$17,279

Washington, D.C.Blenheim

IAD - BHE

IADBHE

Washington, D.C. Dulles Intl

Fri 2/27

10:05 pm-1:40 pm

3 stops69h 35m

Blenheim

Sat 3/14

9:40 am-5:36 am

2 stops36h 56m

$17,811

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Blenheim from

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 26h 09m on average, while flying from Baltimore to Wellington is 29h 59m 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

Fastest flight time

25h 41m

Direct flights

None
The fastest flight from Washington, D.C. to Blenheim takes 25h 41m
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 25h 41m 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.

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