Dulles Intl

$606+ Cheap flights from South Pacific to Dulles Intl (IAD)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAD
Jan 11 — Jan 181
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Cheap flight deals from South Pacific to Dulles Intl

Cheapest flights from South Pacific to Dulles Intl
Explore the most affordable flight options available from South Pacific to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/111:00 pmMEL - IAD
1 stop23h 55mUnited Airlines
Tue 12/306:00 pmIAD - MEL
1 stop23h 30mUnited Airlines
Deal found 12/10$1,042
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/2211:40 amBNE - IAD
2 stops32h 39mUnited Airlines
Wed 2/44:11 pmIAD - BNE
2 stops24h 19mUnited Airlines
Deal found 12/10$1,044
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/2411:40 amBNE - IAD
1 stop24h 15mUnited Airlines
Wed 2/48:40 amIAD - BNE
1 stop31h 50mUnited Airlines
Deal found 12/10$1,053
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/111:00 pmMEL - IAD
2 stops24h 24mUnited Airlines
Thu 12/252:24 pmIAD - MEL
2 stops27h 06mUnited Airlines
Deal found 12/10$1,091
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2011:40 amBNE - IAD
1 stop42h 15mUnited Airlines
Tue 2/312:35 pmIAD - BNE
1 stop27h 55mUnited Airlines
Deal found 12/10$1,094
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/2611:40 amBNE - IAD
1 stop19h 50mUnited Airlines
Tue 2/36:15 pmIAD - BNE
1 stop22h 15mUnited Airlines
Deal found 12/10$1,103
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/141:00 pmMEL - IAD
1 stop22h 26mUnited Airlines
Thu 1/19:47 amIAD - MEL
2 stops32h 13mUnited Airlines
Deal found 12/10$1,141
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2011:40 amBNE - IAD
1 stop42h 15mUnited Airlines
Fri 2/610:20 pmIAD - BNE
1 stop42h 10mUnited Airlines
Deal found 12/10$1,144
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/2611:40 amBNE - IAD
1 stop19h 50mUnited Airlines
Thu 2/56:15 pmIAD - BNE
1 stop22h 15mUnited Airlines
Deal found 12/10$1,152
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/2711:50 amSYD - IAD
1 stop20h 38mUnited Airlines
Sat 1/107:45 pmIAD - SYD
1 stop42h 35mUnited Airlines
Deal found 12/11$1,233
This Virgin Australia deal was found by Cheapflights users on 12/10. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:40 amBNE - IAD
1 stop28h 27mVirgin Australia
Wed 2/44:15 pmIAD - BNE
1 stop24h 15mVirgin Australia
Deal found 12/10$1,243
This BestPriceTravel deal was found by Cheapflights users on 12/10. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:30 amMEL - IAD
1 stop24h 10mVirgin Australia
Fri 1/92:10 pmIAD - MEL
2 stops27h 55mVirgin Australia
Deal found 12/10$1,301

Find flight deals from South Pacific to Dulles Intl

Keep the following information in mind while searching for South Pacific to Dulles Intl flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$922
(BestPriceTravel)

One-way from

$606
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$1,699
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
From South Pacific to Washington, D.C. Dulles Intl
One-way flight from South Pacific to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 12% potential increase in price ($172 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific to Dulles Intl 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 12, 2025.
Use the filters below to find and compare flights from South Pacific to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

South Pacific

Fly to

Dulles Intl

Route

Depart

Return

Price

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 1/28

10:45 am-4:13 pm

2 stops44h 28m

Washington, D.C. Dulles Intl

Thu 2/19

9:45 am-8:45 am

2 stops32h 00m

$922

AucklandWashington, D.C.

AKL - IAD

AKLIAD

Auckland Intl

Thu 2/5

3:50 pm-9:17 pm

2 stops47h 27m

Washington, D.C. Dulles Intl

Mon 2/9

5:26 pm-9:10 am

1 stop21h 44m

$974

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 1/19

10:45 am-8:54 pm

2 stops25h 09m

Washington, D.C. Dulles Intl

Sun 2/1

9:45 am-8:45 am

2 stops32h 00m

$988

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 2/4

10:45 am-11:49 am

2 stops40h 04m

Washington, D.C. Dulles Intl

Sun 2/8

10:10 pm-8:45 am

2 stops43h 35m

$989

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 3/12

9:45 am-4:11 pm

2 stops44h 26m

Washington, D.C. Dulles Intl

Tue 3/24

1:13 pm-7:45 am

2 stops28h 32m

$992

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 3/12

8:40 am-4:50 pm

1 stop22h 10m

Washington, D.C. Dulles Intl

Tue 3/24

5:37 pm-5:30 am

1 stop21h 53m

$1,001

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 1/19

9:40 am-4:31 pm

1 stop21h 51m

Washington, D.C. Dulles Intl

Sun 2/1

5:26 pm-6:30 am

1 stop22h 04m

$1,037

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Sun 1/25

10:45 am-8:54 pm

2 stops25h 09m

Washington, D.C. Dulles Intl

Sun 2/1

9:45 am-8:45 am

2 stops32h 00m

$1,041

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 12/22

11:40 am-5:19 am

2 stops32h 39m

Washington, D.C. Dulles Intl

Wed 2/4

4:15 pm-7:30 am

1 stop24h 15m

$1,044

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 12/23

11:40 am-9:25 pm

2 stops24h 45m

Washington, D.C. Dulles Intl

Wed 2/4

4:11 pm-7:30 am

2 stops24h 19m

$1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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

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

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

Currently, June is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Dulles Intl Airport (average of $328). Flying from South Pacific to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $975). 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 SP to IAD?

Find hourly flight availability from South Pacific to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from South Pacific to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with United Airlines from South Pacific to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

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

    For as low as $1,092, Air Canada can have you in Washington, D.C. Dulles Intl Airport from South Pacific in 22h 59m. South Pacific and Washington, D.C. Dulles Intl Airport are separated by a distance of 10156 mi. This flight may include one or multiple stops.

  • What are the most popular routes from South Pacific to Washington, D.C. Dulles Intl Airport?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Pacific 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.

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

    Currently, June is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Dulles Intl Airport (average of $328). Flying from South Pacific to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $975). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

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Alternative routes for South Pacific to Dulles Intl

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

Top airline flying from South Pacific to Dulles Intl

Discover the top airline that operate flights from South Pacific to Dulles Intl. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$885Average$1,570FlexibilityNo cancel feeOn-time69%

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