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South Pacific

$503+ Cheap flights from Dulles Intl (IAD) to South Pacific

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SYD
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Dulles Intl to South Pacific

Keep the following information in mind while searching for Dulles Intl to South Pacific flight deals. Data was last updated August 18, 2025.

Round-trip from

$943
(Fiji Airways)

One-way from

$503
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$865
From Washington, D.C. Dulles Intl to South Pacific
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One-way flight from Washington, D.C. Dulles Intl to South Pacific
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Highest demand for flights based on searches. 23% potential increase in price ($365 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Dulles Intl to South Pacific

Cheapest flights from Dulles Intl to South Pacific
Explore the most affordable flight options available from Dulles Intl to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Fiji Airways deal was found by Cheapflights users on 8/18. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:27 pmIAD - NAN
1 stop18h 53mMultiple Airlines
Thu 11/209:15 pmNAN - IAD
1 stop18h 03mMultiple Airlines
Deal found 8/18$943
This Fiji Airways deal was found by Cheapflights users on 8/18. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:37 pmIAD - NAN
1 stop19h 23mMultiple Airlines
Tue 11/49:15 pmNAN - IAD
1 stop18h 03mMultiple Airlines
Deal found 8/18$968
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Sat 10/257:15 amIAD - SYD
2 stops34h 45mMultiple Airlines
Fri 11/72:20 pmSYD - IAD
2 stops25h 51mMultiple Airlines
Deal found 8/17$1,049
This Trip.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/26:10 amIAD - SYD
2 stops35h 20mMultiple Airlines
Thu 10/91:10 pmSYD - IAD
2 stops26h 01mMultiple Airlines
Deal found 8/18$1,065
This lastminute.com deal was found by Cheapflights users on 8/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:00 amIAD - PPT
1 stop25h 00mAir Tahiti Nui
Wed 10/87:00 amPPT - IAD
1 stop35h 23mAir Tahiti Nui
Deal found 8/16$1,072
This Trip.com deal was found by Cheapflights users on 8/18. 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.
Mon 10/134:45 pmIAD - SYD
2 stops47h 45mMultiple Airlines
Sun 10/261:20 pmSYD - IAD
2 stops25h 51mMultiple Airlines
Deal found 8/18$1,076
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Wed 12/38:00 amIAD - SYD
2 stops30h 55mMultiple Airlines
Fri 12/122:20 pmSYD - IAD
2 stops25h 59mMultiple Airlines
Deal found 8/16$1,083
This flugladen.de deal was found by Cheapflights users on 8/18. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:10 amIAD - SYD
2 stops34h 45mMultiple Airlines
Sun 9/712:10 pmSYD - IAD
2 stops26h 05mMultiple Airlines
Deal found 8/18$1,084
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Wed 10/88:53 amIAD - PPT
1 stop25h 07mAir Tahiti Nui
Wed 10/157:00 amPPT - IAD
1 stop35h 23mAir Tahiti Nui
Deal found 8/17$1,089
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Sun 8/176:10 amIAD - SYD
2 stops34h 45mMultiple Airlines
Sun 8/3110:20 amSYD - IAD
2 stops27h 56mMultiple Airlines
Deal found 8/16$1,133
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amIAD - NAN
2 stops30h 45mMultiple Airlines
Sat 9/209:15 pmNAN - IAD
1 stop28h 02mMultiple Airlines
Deal found 8/16$1,148
This SmartFares deal was found by Cheapflights users on 8/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:43 amIAD - NAN
2 stops28h 17mMultiple Airlines
Wed 11/199:40 pmNAN - IAD
2 stops25h 43mMultiple Airlines
Deal found 8/16$1,156

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to South Pacific 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 August 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to South Pacific that are best for you.

Fly from

Dulles Intl

Fly to

South Pacific

Route

Depart

Return

Price

Washington, D.C.Nadi

IAD - NAN

IADNAN

Washington, D.C. Dulles Intl

Tue 11/11

5:27 pm-5:20 am

1 stop18h 53m

Nadi

Thu 11/20

9:15 pm-10:18 pm

1 stop18h 03m

$943

Washington, D.C.Nadi

IAD - NAN

IADNAN

Washington, D.C. Dulles Intl

Sat 9/13

5:40 pm-5:00 am

1 stop19h 20m

Nadi

Sat 9/20

9:15 pm-10:48 pm

1 stop17h 33m

$943

Washington, D.C.Nadi

IAD - NAN

IADNAN

Washington, D.C. Dulles Intl

Sat 2/7

5:15 pm-5:20 am

1 stop19h 05m

Nadi

Tue 2/10

9:15 pm-10:18 pm

1 stop18h 03m

$968

Washington, D.C.Nadi

IAD - NAN

IADNAN

Washington, D.C. Dulles Intl

Tue 10/21

5:37 pm-5:00 am

1 stop19h 23m

Nadi

Tue 11/4

9:15 pm-10:18 pm

1 stop18h 03m

$968

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Sat 10/25

7:15 am-9:00 am

2 stops34h 45m

Sydney Kingsford Smith

Fri 11/7

2:20 pm-12:11 am

2 stops25h 51m

$1,049

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Thu 10/2

6:10 am-7:30 am

2 stops35h 20m

Sydney Kingsford Smith

Thu 10/9

1:10 pm-12:11 am

2 stops26h 01m

$1,065

Washington, D.C.Papeete

IAD - PPT

IADPPT

Washington, D.C. Dulles Intl

Wed 10/1

9:00 am-4:00 am

1 stop25h 00m

Papeete Faaa

Wed 10/8

7:00 am-12:23 am

1 stop35h 23m

$1,072

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Mon 10/13

4:45 pm-7:30 am

2 stops47h 45m

Sydney Kingsford Smith

Sun 10/26

1:20 pm-12:11 am

2 stops25h 51m

$1,076

Washington, D.C.Papeete

IAD - PPT

IADPPT

Washington, D.C. Dulles Intl

Wed 10/8

8:53 am-4:00 am

1 stop25h 07m

Papeete Faaa

Wed 10/15

7:00 am-12:23 am

1 stop35h 23m

$1,089

Washington, D.C.Auckland

IAD - AKL

IADAKL

Washington, D.C. Dulles Intl

Tue 11/11

12:35 pm-4:50 pm

3 stops34h 15m

Auckland Intl

Wed 12/24

2:00 pm-11:35 am

2 stops39h 35m

$1,200

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to South Pacific

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

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to South Pacific?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Pacific (average of $1,031). Flying from Washington, D.C. Dulles Intl Airport to South Pacific in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Dulles Intl to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

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

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 Pacific. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown Air New Zealand, Qantas Airways, and United Airlines from Washington, D.C. Dulles Intl Airport to South Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very good
504 reviews
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Qantas Airways
7.5
Good
896 reviews
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
United Airlines
7.4
Good
8,925 reviews
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
American Airlines
7.2
Good
10,000 reviews
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air Canada
7.1
Good
9,992 reviews
Air New Zealand
8.0
Very good
504 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to South Pacific. 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. Dulles Intl Airport to South Pacific?

    Airlines like Air Tahiti Nui, Air Canada, and Air New Zealand fly from Washington, D.C. Dulles Intl Airport to South Pacific in about 25h. The time it takes to get you to your destination can typically vary by up to 20h 45m. There are 6065 mi between Washington, D.C. Dulles Intl Airport and South Pacific. 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. Dulles Intl Airport to South Pacific?

    While some choose either Washington, D.C. Dulles Intl - Melbourne or Washington, D.C. Dulles Intl - Auckland Intl, Washington, D.C. Dulles Intl - Sydney Kingsford Smith is the most popular route from Washington, D.C. Dulles Intl Airport to South Pacific.

  • Can I find deals for flights from Dulles Intl to South Pacific that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to South Pacific?

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

  • Can I find deals for business class flights from Dulles Intl to South Pacific?

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to South Pacific?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Pacific (average of $1,031). Flying from Washington, D.C. Dulles Intl Airport to South Pacific in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Dulles Intl to South Pacific

Discover the top 8 airlines that operate flights from Dulles Intl to South Pacific. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$353Average$1,825FlexibilityNo cancel feeOn-time69%
DeltaCheapest$609Average$985FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$672Average$1,214FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$678Average$1,225FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$984Average$1,383FlexibilityNo cancel feeOn-time67%
Air New ZealandCheapest$1,185Average$1,769FlexibilityNo cancel feeOn-time78%
ANACheapest$1,370Average$1,587FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,506Average$2,089FlexibilityNo cancel feeOn-time68%

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