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Reagan-National

$515+ Cheap flights from Australia 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DCA
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Australia to Reagan-National

Keep the following information in mind while searching for Australia to Reagan-National flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,050
(Booking.com)

One-way from

$515
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,352
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
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From Australia to Washington, D.C. Reagan-National
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One-way flight from Australia to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 11% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Australia to Reagan-National

Cheapest flights from Australia to Reagan-National
Explore the most affordable flight options available from Australia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Booking.com deal was found by Cheapflights users on 4/2. 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 5/229:20 amSYD - DCA
2 stops38h 59mAir Canada
Wed 6/49:40 amDCA - SYD
2 stops31h 40mAir Canada
Deal found 4/2$1,050
This United Airlines deal was found by Cheapflights users on 4/2. 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 6/1610:20 amSYD - DCA
1 stop20h 37mUnited Airlines
Mon 6/303:30 pmDCA - SYD
2 stops25h 30mUnited Airlines
Deal found 4/2$1,406
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:25 amSYD - DCA
1 stop20h 40mDelta
Wed 6/412:26 pmDCA - SYD
2 stops28h 09mDelta
Deal found 4/2$1,415
This Globehunters deal was found by Cheapflights users on 4/2. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:55 amSYD - DCA
2 stops43h 29mJapan Airlines
Sat 5/315:49 pmDCA - SYD
2 stops46h 31mJapan Airlines
Deal found 4/2$1,470
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/83:05 pmMEL - DCA
1 stop23h 46mQantas Airways
Tue 7/298:20 amDCA - MEL
1 stop32h 25mQantas Airways
Deal found 4/2$1,527
This Singapore Airlines deal was found by Cheapflights users on 4/3. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:25 amPER - DCA
2 stops50h 34mSingapore Airlines
Wed 9/249:00 amDCA - PER
2 stops39h 30mSingapore Airlines
Deal found 4/3$1,550
This FlightHub deal was found by Cheapflights users on 4/2. 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.
Mon 6/97:25 amMEL - DCA
2 stops27h 18mJapan Airlines
Thu 7/3110:18 amDCA - MEL
2 stops29h 27mJapan Airlines
Deal found 4/2$1,582
This United Airlines deal was found by Cheapflights users on 4/2. 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 6/2910:55 amMEL - DCA
2 stops37h 02mUnited Airlines
Tue 7/297:00 amDCA - MEL
1 stop35h 15mUnited Airlines
Deal found 4/2$1,607
This Air Canada deal was found by Cheapflights users on 4/3. 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 9/211:55 pmPER - DCA
3 stops54h 09mAir Canada
Mon 9/226:50 pmDCA - PER
3 stops56h 55mAir Canada
Deal found 4/3$1,614
This Japan Airlines deal was found by Cheapflights users on 4/2. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:20 amMEL - DCA
2 stops40h 25mMultiple Airlines
Sat 1/177:59 amDCA - MEL
2 stops29h 41mMultiple Airlines
Deal found 4/2$1,638
This Booking.com deal was found by Cheapflights users on 4/2. 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.
Fri 12/1210:45 amBNE - DCA
2 stops40h 35mAir Canada
Sat 12/2712:55 pmDCA - BNE
2 stops28h 45mAir Canada
Deal found 4/2$1,666
This Qantas Airways deal was found by Cheapflights users on 4/3. 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.
Sun 8/3111:55 pmPER - DCA
2 stops36h 55mQantas Airways
Tue 9/238:29 amDCA - PER
2 stops44h 36mQantas Airways
Deal found 4/3$1,714

Cheapflights Fare Finder

Customize your flight search to find flights from Australia 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 April 3, 2025.
Use the filters below to find and compare flights from Australia to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Australia

Fly to

Reagan-National

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 5/22

9:20 am-10:19 am

2 stops38h 59m

Washington, D.C. Reagan-National

Wed 6/4

9:40 am-7:20 am

2 stops31h 40m

$1,050

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 6/16

10:20 am-4:57 pm

1 stop20h 37m

Washington, D.C. Reagan-National

Mon 6/30

3:30 pm-7:00 am

2 stops25h 30m

$1,406

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 5/22

9:25 am-4:05 pm

1 stop20h 40m

Washington, D.C. Reagan-National

Wed 6/4

12:26 pm-6:35 am

2 stops28h 09m

$1,415

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 5/27

8:55 am-2:24 pm

2 stops43h 29m

Washington, D.C. Reagan-National

Sat 5/31

5:49 pm-6:20 am

2 stops46h 31m

$1,470

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Sun 6/8

3:05 pm-12:51 am

1 stop23h 46m

Washington, D.C. Reagan-National

Tue 7/29

8:20 am-6:45 am

1 stop32h 25m

$1,527

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Tue 9/2

6:25 am-8:59 pm

2 stops50h 34m

Washington, D.C. Reagan-National

Wed 9/24

9:00 am-12:30 pm

2 stops39h 30m

$1,550

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Mon 6/9

7:25 am-8:43 pm

2 stops27h 18m

Washington, D.C. Reagan-National

Thu 7/31

10:18 am-5:45 am

2 stops29h 27m

$1,582

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Sun 6/29

10:55 am-9:57 am

2 stops37h 02m

Washington, D.C. Reagan-National

Tue 7/29

12:59 pm-8:15 am

2 stops29h 16m

$1,607

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Tue 9/2

11:55 pm-6:04 pm

3 stops54h 09m

Washington, D.C. Reagan-National

Mon 9/22

6:50 pm-3:45 pm

3 stops56h 55m

$1,614

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Sun 8/31

11:55 pm-12:50 am

2 stops36h 55m

Washington, D.C. Reagan-National

Tue 9/23

8:29 am-5:05 pm

2 stops44h 36m

$1,714

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 49 results
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Best time to book a flight from Australia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Australia 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 Australia to Washington, D.C. Reagan-National Airport

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

Currently, February is the cheapest month in which you can book a flight from Australia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Australia to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 AU to DCA?

Find hourly flight availability from Australia to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

When flying from Australia to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated April 3, 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Japan Airlines and ANA from Australia to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very good
1,440 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very good
830 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Singapore Airlines
8.1
Very good
1,288 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.0
Very good
180 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Crew

9.1

Overall

8.7

Food

7.8

Boarding

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Australia to Reagan-National. 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 Australia to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $861. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Australia to Washington, D.C. Reagan-National Airport for a low price.

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

    The most popular flight routes from Australia to Washington, D.C. Reagan-National Airport are Brisbane - Washington, D.C. Reagan-National, Sydney Kingsford Smith - Washington, D.C. Reagan-National and Melbourne - Washington, D.C. Reagan-National.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Australia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Australia to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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.

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