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Reagan-National

$470+ Cheap flights from South Pacific to Reagan-National (DCA)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DCA
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from South Pacific to Reagan-National

Cheapest flights from South Pacific to Reagan-National
Explore the most affordable flight options available from South Pacific to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Air Canada deal was found by Cheapflights users on 1/22. 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.
Mon 3/910:45 am
BNE
-
DCA
2 stops25h 50m
Air Canada
Mon 3/166:00 am
DCA
-
BNE
2 stops35h 45m
Air Canada
Deal found 1/22$926
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 2/189:40 am
BNE
-
DCA
2 stops37h 05m
American Airlines
Sun 2/2210:35 am
DCA
-
BNE
2 stops27h 25m
American Airlines
Deal found 1/21$951
This American Airlines deal was found by Cheapflights users on 1/22. 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 2/91:20 pm
AKL
-
DCA
1 stop27h 40m
American Airlines
Sun 2/158:30 am
DCA
-
AKL
1 stop31h 25m
American Airlines
Deal found 1/22$965
This Air Canada deal was found by Cheapflights users on 1/22. 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 3/810:45 am
BNE
-
DCA
2 stops37h 36m
Air Canada
Sun 3/158:40 pm
DCA
-
BNE
2 stops45h 05m
Air Canada
Deal found 1/22$966
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/121:20 pm
AKL
-
DCA
2 stops25h 40m
American Airlines
Mon 2/168:30 am
DCA
-
AKL
1 stop31h 25m
American Airlines
Deal found 1/21$966
This Booking.com deal was found by Cheapflights users on 1/23. 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 3/129:45 am
BNE
-
DCA
2 stops40h 34m
Air Canada
Sat 3/288:40 pm
DCA
-
BNE
2 stops44h 25m
Air Canada
Deal found 1/23$976
This Air Canada deal was found by Cheapflights users on 1/22. 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 2/1810:45 am
BNE
-
DCA
2 stops40h 34m
Air Canada
Sun 2/2212:55 pm
DCA
-
BNE
2 stops52h 50m
Air Canada
Deal found 1/22$996
This Qantas Airways deal was found by Cheapflights users on 1/22. 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 1/264:05 pm
MEL
-
DCA
1 stop22h 55m
Multiple Airlines
Mon 4/203:46 pm
DCA
-
MEL
1 stop23h 14m
Multiple Airlines
Deal found 1/22$1,045
This American Airlines deal was found by Cheapflights users on 1/22. 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 3/99:40 am
BNE
-
DCA
1 stop19h 14m
American Airlines
Mon 3/164:59 pm
DCA
-
BNE
1 stop22h 01m
American Airlines
Deal found 1/22$1,058
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Tue 3/1012:00 pm
MEL
-
DCA
2 stops23h 57m
American Airlines
Tue 3/173:21 pm
DCA
-
MEL
2 stops27h 09m
American Airlines
Deal found 1/23$1,065
This United Airlines deal was found by Cheapflights users on 1/23. 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 3/1012:00 pm
MEL
-
DCA
2 stops24h 35m
United Airlines
Tue 3/175:55 pm
DCA
-
MEL
1 stop24h 05m
United Airlines
Deal found 1/23$1,068
This United Airlines deal was found by Cheapflights users on 1/23. 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 3/1210:40 am
BNE
-
DCA
1 stop25h 05m
United Airlines
Sat 3/286:30 pm
DCA
-
BNE
2 stops46h 00m
United Airlines
Deal found 1/23$1,076

Find flight deals from South Pacific to Reagan-National

Keep the following information in mind while searching for South Pacific to Reagan-National flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$926
(Air Canada)

One-way from

$470
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$861
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
Search Deals
From South Pacific to Washington, D.C. Reagan-National
Search Deals
One-way flight from South Pacific to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific to Reagan-National 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 January 24, 2026.
Use the filters below to find and compare flights from South Pacific to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

South Pacific

Fly to

Reagan-National

Route

Depart

Return

Price

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Mon 3/9

10:45 am-10:35 pm

2 stops25h 50m

Washington, D.C. Reagan-National

Mon 3/16

6:00 am-7:45 am

2 stops35h 45m

$926

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 2/18

9:40 am-7:45 am

2 stops37h 05m

Washington, D.C. Reagan-National

Sun 2/22

10:35 am-5:00 am

2 stops27h 25m

$951

AucklandWashington, D.C.

AKL - DCA

AKLDCA

Auckland Intl

Mon 2/9

1:20 pm-11:00 pm

1 stop27h 40m

Washington, D.C. Reagan-National

Sun 2/15

8:30 am-9:55 am

1 stop31h 25m

$965

AucklandWashington, D.C.

AKL - DCA

AKLDCA

Auckland Intl

Thu 2/12

1:20 pm-9:00 pm

2 stops25h 40m

Washington, D.C. Reagan-National

Mon 2/16

8:30 am-9:55 am

1 stop31h 25m

$966

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Sun 3/8

10:45 am-9:21 am

2 stops37h 36m

Washington, D.C. Reagan-National

Sun 3/15

6:59 am-11:30 am

3 stops38h 31m

$1,004

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Tue 3/10

12:00 pm-8:00 pm

1 stop23h 00m

Washington, D.C. Reagan-National

Tue 3/17

4:59 pm-9:30 am

1 stop25h 31m

$1,065

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Tue 3/10

12:00 pm-8:59 pm

2 stops23h 59m

Washington, D.C. Reagan-National

Tue 3/17

4:28 pm-8:30 am

2 stops25h 02m

$1,068

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Thu 3/12

10:40 am-9:45 pm

1 stop25h 05m

Washington, D.C. Reagan-National

Sat 3/28

6:30 pm-6:30 am

2 stops46h 00m

$1,076

AucklandWashington, D.C.

AKL - DCA

AKLDCA

Auckland Intl

Mon 2/9

2:00 pm-12:19 pm

2 stops40h 19m

Washington, D.C. Reagan-National

Sun 2/15

12:55 pm-11:00 am

2 stops28h 05m

$1,079

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Tue 4/7

10:30 am-9:59 am

2 stops37h 29m

Washington, D.C. Reagan-National

Sun 4/19

10:20 am-6:30 am

2 stops30h 10m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

What is the cheapest month to book a flight from South Pacific to Washington, D.C. Reagan-National Airport?

Currently, March is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Reagan-National Airport (average of $623). Flying from South Pacific to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $2,647). 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.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Reagan-National. 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. Reagan-National Airport?

    For as low as $1,068, Air Canada can have you in Washington, D.C. Reagan-National Airport from South Pacific in 23h 59m. There are 10176 mi between South Pacific and Washington, D.C. Reagan-National Airport. This flight may include one or multiple stops.

  • What are the most popular routes from South Pacific to Washington, D.C. Reagan-National Airport?

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

  • Can I find deals for flights from South Pacific to Reagan-National that include hotel bookings?

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

  • How can I find direct flights from South Pacific to Reagan-National?

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

  • Can I find deals for business class flights from South Pacific to Reagan-National?

    Yes. Cheapflights offers flight deals from South Pacific to Reagan-National 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. Reagan-National Airport?

    Currently, March is the cheapest month in which you can book a flight from South Pacific to Washington, D.C. Reagan-National Airport (average of $623). Flying from South Pacific to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $2,647). 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. Reagan-National Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Pacific to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Reagan-National flights
San Francisco to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
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Atlanta to Baltimore flights
Denver to Baltimore flights
San Francisco to Baltimore flights
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Seattle to Baltimore flights
Seattle to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Fort Lauderdale to Baltimore flights
Denver to Dulles Intl flights
Orlando to Baltimore flights
Minneapolis to Reagan-National flights
Orlando to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
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New Orleans to Dulles Intl flights
Denver to Reagan-National flights
New Orleans to Reagan-National flights
Austin to Dulles Intl flights
Ontario to Dulles Intl flights
Midway to Dulles Intl flights
LaGuardia to Reagan-National flights
Tampa to Reagan-National flights
Detroit to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
Detroit to Baltimore flights
Ontario to Reagan-National flights
Ontario to Baltimore flights
Tampa to Baltimore flights
George Bush Intcntl to Baltimore flights

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