Dulles Intl

$544+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAD
Aug 3 — Aug 101
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Cheap 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 July 29, 2025.

Round-trip from

$858
(Booking.com)

One-way from

$544
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,428
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. 11% potential increase in price ($164 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find 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 July 29, 2025.

This Flightnetwork deal was found by Cheapflights users on 7/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:20 amSYD - IAD
2 stops25h 41mAir Canada
Wed 8/139:35 amIAD - SYD
2 stops55h 45mAir Canada
Deal found 7/28$851
This Air Canada deal was found by Cheapflights users on 7/29. 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 8/2610:20 amBNE - IAD
1 stop34h 11mAir Canada
Mon 9/89:35 amIAD - BNE
2 stops31h 30mAir Canada
Deal found 7/29$897
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:45 amMEL - IAD
3 stops29h 44mMultiple Airlines
Thu 11/2712:35 pmIAD - MEL
3 stops38h 05mMultiple Airlines
Deal found 7/28$948
This BYOjet deal was found by Cheapflights users on 7/28. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:30 pmMEL - IAD
3 stops38h 55mAir Canada
Thu 9/188:25 amIAD - MEL
2 stops36h 40mAir Canada
Deal found 7/28$1,026
This BestPriceTravel deal was found by Cheapflights users on 7/29. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:05 pmMEL - IAD
1 stop21h 43mQantas Airways
Wed 9/1011:47 amIAD - MEL
1 stop27h 13mQantas Airways
Deal found 7/29$1,051
This Air China deal was found by Cheapflights users on 7/28. 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 China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:40 pmSYD - IAD
2 stops39h 45mMultiple Airlines
Sat 11/110:08 pmIAD - SYD
2 stops50h 22mMultiple Airlines
Deal found 7/28$1,070
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:05 pmMEL - IAD
1 stop21h 43mAmerican Airlines
Sat 10/185:37 pmIAD - MEL
1 stop44h 23mAmerican Airlines
Deal found 7/28$1,101
This Qantas Airways deal was found by Cheapflights users on 7/28. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:10 pmSYD - IAD
1 stop24h 41mQantas Airways
Sun 11/95:03 pmIAD - SYD
1 stop21h 52mQantas Airways
Deal found 7/28$1,116
This Aunt Betty deal was found by Cheapflights users on 7/29. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:55 amSYD - IAD
2 stops26h 23mAir New Zealand
Fri 8/155:53 pmIAD - SYD
2 stops24h 52mAir New Zealand
Deal found 7/29$1,117
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:40 pmSYD - IAD
2 stops32h 45mAlaska Airlines
Fri 8/158:19 pmIAD - SYD
2 stops33h 26mAlaska Airlines
Deal found 7/29$1,129
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 10/2810:40 amBNE - IAD
1 stop19h 47mUnited Airlines
Tue 11/254:10 pmIAD - BNE
1 stop24h 20mUnited Airlines
Deal found 7/28$1,132
This Air Canada deal was found by Cheapflights users on 7/28. 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.
Wed 8/276:20 amCBR - IAD
2 stops38h 11mAir Canada
Sun 8/318:25 amIAD - CBR
2 stops44h 05mAir Canada
Deal found 7/28$1,133

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 July 29, 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

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 9/11

9:20 am-1:38 pm

2 stops42h 18m

Washington, D.C. Dulles Intl

Thu 9/18

8:16 am-7:20 am

2 stops33h 04m

$858

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 8/26

10:20 am-6:31 am

1 stop34h 11m

Washington, D.C. Dulles Intl

Mon 9/8

9:35 am-7:05 am

2 stops31h 30m

$897

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Thu 11/6

6:45 am-8:29 pm

3 stops29h 44m

Washington, D.C. Dulles Intl

Thu 11/27

12:35 pm-6:40 pm

3 stops38h 05m

$948

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Thu 9/11

8:30 pm-9:25 pm

3 stops38h 55m

Washington, D.C. Dulles Intl

Thu 9/18

8:25 am-11:05 am

2 stops36h 40m

$1,026

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Wed 9/3

3:05 pm-10:48 pm

1 stop21h 43m

Washington, D.C. Dulles Intl

Wed 9/10

11:47 am-5:00 am

1 stop27h 13m

$1,051

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 10/28

8:40 pm-9:25 pm

2 stops39h 45m

Washington, D.C. Dulles Intl

Sat 11/1

10:08 pm-3:30 pm

2 stops50h 22m

$1,070

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Mon 9/29

3:05 pm-10:48 pm

1 stop21h 43m

Washington, D.C. Dulles Intl

Wed 10/22

8:09 am-5:00 am

2 stops29h 51m

$1,101

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 10/13

1:10 pm-10:51 pm

1 stop24h 41m

Washington, D.C. Dulles Intl

Sun 11/9

5:03 pm-6:55 am

1 stop21h 52m

$1,116

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 10/12

9:55 am-7:02 am

2 stops36h 07m

Washington, D.C. Dulles Intl

Thu 10/23

7:00 am-8:45 am

2 stops34h 45m

$1,123

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 10/28

10:40 am-4:27 pm

1 stop19h 47m

Washington, D.C. Dulles Intl

Tue 11/25

4:10 pm-7:30 am

1 stop24h 20m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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, July is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Dulles Intl Airport (average of $306). Flying from South Pacific to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 July 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Pacific to Washington, D.C. Dulles Intl Airport as you normally would.

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 July 29, 2025.
Get a feel of what it's like to fly with ANA, Korean Air, and Emirates 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.
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very good
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
8.0
Very good
8.4
Very good

Overall

8.4

Food

7.7

Entertainment

7.9

Boarding

8.5

Crew

8.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

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.
  • What are the cheapest airlines to fly from South Pacific to Washington, D.C. Dulles Intl Airport one-way?

    $573 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Alaska Airlines and Etihad Airways, with prices starting from $631 and $653, respectively.

  • 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, July is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Dulles Intl Airport (average of $306). Flying from South Pacific to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

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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 2 airlines flying from South Pacific to Dulles Intl

Discover the top 2 airlines 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$889Average$1,021FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,240Average$1,766FlexibilityNo cancel feeOn-time69%

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