HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Island

$776+ Cheap flights from Washington, D.C. (WAS) to South Island

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CHC
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to South Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to South Island

Best flights from Washington, D.C. to South Island
Discover carefully curated flight deals from Washington, D.C. to South Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This American Airlines deal was found by Cheapflights users on 12/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:20 pmBWI - CHC
2 stops27h 55mAmerican Airlines
Sun 3/159:00 amCHC - BWI
2 stops26h 13mAmerican Airlines
Deal found 12/29$1,032
This oojo deal was found by Cheapflights users on 12/28. 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 3/106:13 amBWI - ZQN
2 stops34h 37mAir New Zealand
Thu 3/262:15 pmZQN - BWI
2 stops31h 50mAir New Zealand
Deal found 12/28$1,119
This Trip.com deal was found by Cheapflights users on 12/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:00 pmDCA - ZQN
3 stops47h 25mMultiple Airlines
Fri 2/207:00 amZQN - DCA
3 stops51h 59mMultiple Airlines
Deal found 12/29$1,434
This oojo deal was found by Cheapflights users on 12/28. 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 4/235:55 pmIAD - CHC
2 stops62h 15mQantas Airways
Mon 5/46:00 amCHC - IAD
2 stops33h 28mQantas Airways
Deal found 12/28$1,442
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:26 pmBWI - ZQN
2 stops44h 09mUnited Airlines
Wed 3/412:10 pmZQN - BWI
2 stops45h 48mUnited Airlines
Deal found 12/30$1,453
This FlightHub deal was found by Cheapflights users on 12/30. 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 2/176:59 amDCA - CHC
3 stops46h 06mAir Canada
Tue 3/36:10 amCHC - DCA
3 stops44h 45mAir Canada
Deal found 12/30$1,481
This oojo deal was found by Cheapflights users on 12/30. 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.
Fri 2/136:00 amBWI - CHC
2 stops32h 05mAir New Zealand
Fri 2/205:00 pmCHC - BWI
2 stops23h 30mAir New Zealand
Deal found 12/30$1,119
This oojo deal was found by Cheapflights users on 12/30. 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 2/264:05 pmBWI - CHC
2 stops23h 00mAir New Zealand
Sun 3/88:50 amCHC - BWI
2 stops37h 15mAir New Zealand
Deal found 12/30$1,119
This oojo deal was found by Cheapflights users on 12/29. 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 2/126:07 amBWI - CHC
2 stops32h 58mAir New Zealand
Thu 2/194:00 pmCHC - BWI
2 stops24h 30mAir New Zealand
Deal found 12/29$1,119
This oojo deal was found by Cheapflights users on 12/29. 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
Mon 3/26:05 amCHC - IAD
2 stops34h 43mQantas Airways
Deal found 12/29$1,460
This oojo deal was found by Cheapflights users on 12/29. 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 2/176:00 amBWI - ZQN
2 stops35h 25mAir New Zealand
Tue 3/34:05 pmZQN - BWI
2 stops42h 48mAir New Zealand
Deal found 12/29$1,134
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:08 pmBWI - DUD
2 stops50h 22mUnited Airlines
Thu 2/269:30 amDUD - BWI
2 stops48h 40mUnited Airlines
Deal found 12/30$1,510
This Air Canada deal was found by Cheapflights users on 12/28. 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 3/1012:33 pmIAD - ZQN
3 stops38h 22mMultiple Airlines
Thu 3/268:50 pmZQN - IAD
3 stops40h 36mMultiple Airlines
Deal found 12/28$1,575
This oojo deal was found by Cheapflights users on 12/30. 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 2/268:30 amDCA - CHC
2 stops45h 55mQantas Airways
Sun 3/86:20 amCHC - DCA
2 stops25h 34mQantas Airways
Deal found 12/30$1,473
This oojo deal was found by Cheapflights users on 12/29. 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 2/23:52 pmBWI - CHC
2 stops23h 13mAir New Zealand
Mon 6/224:05 pmCHC - BWI
2 stops40h 42mAir New Zealand
Deal found 12/29$1,134
This United Airlines deal was found by Cheapflights users on 12/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 amBWI - DUD
2 stops38h 30mUnited Airlines
Wed 2/259:30 amDUD - BWI
2 stops48h 40mUnited Airlines
Deal found 12/28$1,543
This Air Canada deal was found by Cheapflights users on 12/29. 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.
Sun 3/19:40 amDCA - ZQN
3 stops40h 15mMultiple Airlines
Sat 3/148:50 pmZQN - DCA
3 stops42h 45mMultiple Airlines
Deal found 12/29$1,607
This oojo deal was found by Cheapflights users on 12/29. 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 2/125:52 pmIAD - CHC
2 stops36h 33mQantas Airways
Thu 2/196:05 amCHC - IAD
2 stops34h 43mQantas Airways
Deal found 12/29$1,480
This oojo deal was found by Cheapflights users on 12/29. 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 2/176:00 amBWI - CHC
2 stops32h 05mAir New Zealand
Tue 3/35:30 pmCHC - BWI
2 stops41h 23mAir New Zealand
Deal found 12/29$1,134
This Air Canada deal was found by Cheapflights users on 12/28. 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 2/289:40 amDCA - ZQN
3 stops58h 35mAir Canada
Wed 3/43:35 pmZQN - DCA
3 stops68h 30mAir Canada
Deal found 12/28$1,848
This Air Canada deal was found by Cheapflights users on 12/29. 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 2/176:59 amDCA - ZQN
3 stops42h 56mMultiple Airlines
Tue 3/38:50 pmZQN - DCA
3 stops43h 45mMultiple Airlines
Deal found 12/29$1,607
This FlightHub deal was found by Cheapflights users on 12/29. 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 3/75:37 pmIAD - CHC
2 stops27h 18mQantas Airways
Sun 3/156:05 amCHC - IAD
2 stops29h 14mQantas Airways
Deal found 12/29$1,487
This Air Canada deal was found by Cheapflights users on 12/28. 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 2/288:40 amIAD - ZQN
3 stops59h 35mAir Canada
Wed 3/43:35 pmZQN - IAD
3 stops66h 11mAir Canada
Deal found 12/28$1,848
This FlightHub deal was found by Cheapflights users on 12/30. 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 1/293:52 pmBWI - CHC
2 stops31h 43mAir New Zealand
Thu 2/121:00 pmCHC - BWI
2 stops22h 20mAir New Zealand
Deal found 12/30$1,160
This Air Canada deal was found by Cheapflights users on 12/29. 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 2/1712:33 pmIAD - ZQN
3 stops37h 22mMultiple Airlines
Tue 3/38:50 pmZQN - IAD
3 stops41h 36mMultiple Airlines
Deal found 12/29$1,607
This oojo deal was found by Cheapflights users on 12/30. 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 1/295:26 pmIAD - CHC
2 stops36h 59mQantas Airways
Thu 2/56:20 amCHC - IAD
2 stops28h 11mQantas Airways
Deal found 12/30$1,497
This FlightHub deal was found by Cheapflights users on 12/30. 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 2/264:05 pmBWI - CHC
2 stops23h 50mAir New Zealand
Sat 3/74:00 pmCHC - BWI
2 stops42h 23mAir New Zealand
Deal found 12/30$1,174
This oojo deal was found by Cheapflights users on 12/29. 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 2/175:32 pmIAD - CHC
2 stops36h 53mQantas Airways
Tue 3/36:20 amCHC - IAD
2 stops28h 11mQantas Airways
Deal found 12/29$1,497
This Trip.com deal was found by Cheapflights users on 12/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/139:59 amDCA - CHC
2 stops35h 26mMultiple Airlines
Fri 2/206:05 amCHC - DCA
2 stops32h 00mMultiple Airlines
Deal found 12/30$1,698
This oojo deal was found by Cheapflights users on 12/30. 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.
Wed 1/283:52 pmBWI - ZQN
2 stops25h 33mAir New Zealand
Fri 2/133:05 pmZQN - BWI
2 stops25h 25mAir New Zealand
Deal found 12/30$1,195

Find flight deals from Washington, D.C. to South Island

Keep the following information in mind while searching for Washington, D.C. to South Island flight deals. Data was last updated December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,032
(American Airlines)

One-way from

$776
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$3,275
Provider with most accurate pricing for Washington, D.C. (WAS)-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Christchurch flights.
Search Deals
From Washington, D.C. (WAS) to South Island
Search Deals
One-way flight from Washington, D.C. (WAS) to South Island
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($402 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($194 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to South Island 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 December 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to South Island that are best for you.

Fly from

Washington, D.C.

Fly to

South Island

Route

Depart

Return

Price

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Sat 3/7

3:20 pm-1:15 pm

2 stops27h 55m

Christchurch

Sun 3/15

9:00 am-6:13 pm

2 stops26h 13m

$1,032

BaltimoreQueenstown

BWI - ZQN

BWIZQN

Baltimore/Washington

Tue 3/10

6:13 am-9:50 am

2 stops34h 37m

Queenstown Intl

Thu 3/26

2:15 pm-5:05 am

2 stops31h 50m

$1,119

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Fri 2/13

6:00 am-8:05 am

2 stops32h 05m

Christchurch

Fri 2/20

5:00 pm-10:30 pm

2 stops23h 30m

$1,119

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Thu 2/26

4:05 pm-9:05 am

2 stops23h 00m

Christchurch

Sun 3/8

8:50 am-4:05 am

2 stops37h 15m

$1,119

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Thu 2/12

6:07 am-9:05 am

2 stops32h 58m

Christchurch

Thu 2/19

4:00 pm-10:30 pm

2 stops24h 30m

$1,119

BaltimoreQueenstown

BWI - ZQN

BWIZQN

Baltimore/Washington

Tue 2/17

6:00 am-11:25 am

2 stops35h 25m

Queenstown Intl

Tue 3/3

4:05 pm-4:53 pm

2 stops42h 48m

$1,134

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Mon 2/2

3:52 pm-9:05 am

2 stops23h 13m

Christchurch

Mon 6/22

4:05 pm-4:47 pm

2 stops40h 42m

$1,134

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Tue 2/17

6:00 am-8:05 am

2 stops32h 05m

Christchurch

Tue 3/3

5:30 pm-4:53 pm

2 stops41h 23m

$1,134

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Thu 1/29

3:52 pm-5:35 pm

2 stops31h 43m

Christchurch

Thu 2/12

1:00 pm-5:20 pm

2 stops22h 20m

$1,160

BaltimoreChristchurch

BWI - CHC

BWICHC

Baltimore/Washington

Thu 2/26

4:05 pm-9:55 am

2 stops23h 50m

Christchurch

Sat 3/7

4:00 pm-4:23 pm

2 stops42h 23m

$1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 57 results
1
2
3
...
6

Best time to book a flight from Washington, D.C. to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to South Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Island

Get insights into the airlines that provide service to South Island. 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 South Island. Reviews last updated December 31, 2025.
Read reviews from past customers who have flown Air New Zealand, Qantas Airways, and United Airlines from Washington, D.C. to South Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
563 reviews

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

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
563 reviews
Air New Zealand
8.0
Very good
563 reviews

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

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………
Qantas Airways
7.5
Good
960 reviews
Air New Zealand
8.0
Very good
563 reviews

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

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
9,124 reviews
Air New Zealand
8.0
Very good
563 reviews

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.4

Crew

8.5

Boarding

8.2

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 Washington, D.C. to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to South Island?

    American Airlines, Air New Zealand, and Qantas Airways can get you from Washington, D.C. to South Island in just under 27h 55m. Your travel time can differ by up to 34h 20m. There are 8933 mi between Washington, D.C. and South Island. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Washington, D.C. to South Island?

    The most popular flight routes from Washington, D.C. to South Island are Washington, D.C. Dulles Intl - Christchurch, Baltimore/Washington - Christchurch and Washington, D.C. Reagan-National - Christchurch.

  • Can I find deals for flights from Washington, D.C. to South Island that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to South Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to South Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to South Island.

  • Can I find deals for business class flights from Washington, D.C. to South Island?

    Yes. Cheapflights offers flight deals from Washington, D.C. to South Island 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

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 Washington, D.C. to South Island

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Auckland flights
Reagan-National to Auckland flights
Dulles Intl to Christchurch flights
Reagan-National to Christchurch flights
Dulles Intl to Wellington flights
Reagan-National to Queenstown flights
Dulles Intl to Queenstown flights
Reagan-National to Wellington flights
Reagan-National to Dunedin flights
Dulles Intl to Blenheim flights
Dulles Intl to Dunedin flights
Dulles Intl to Taupo flights
Dulles Intl to Tauranga flights
Dulles Intl to Rotorua flights
Dulles Intl to Palmerston North flights
Dulles Intl to Nelson flights
Dulles Intl to Napier flights
Dulles Intl to Hamilton flights
Reagan-National to Hamilton flights
Reagan-National to Napier flights
Reagan-National to Tauranga flights
Reagan-National to Rotorua flights

Top 2 airlines flying from Washington, D.C. to South Island

Discover the top 2 airlines that operate flights from Washington, D.C. to South Island. 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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,206Average$1,793FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$1,841Average$2,061FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.