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$518+ Cheap flights from Reagan-National (DCA) to Australia

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SYD
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Reagan-National to Australia

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Australia (AU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$943
(American Airlines)

One-way from

$546
(Qantas Airways)
From Washington, D.C. Reagan-National to Australia
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One-way flight from Washington, D.C. Reagan-National to Australia
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Find flight deals from Reagan-National to Australia

Cheapest flights from Reagan-National to Australia
Explore the most affordable flight options available from Reagan-National to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:54 amDCA - CBR
2 stops32h 51mAmerican Airlines
Mon 1/276:25 amCBR - DCA
2 stops29h 25mAmerican Airlines
Deal found 12/18$943
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:40 amDCA - SYD
1 stop30h 45mAmerican Airlines
Sun 12/2911:15 amSYD - DCA
1 stop25h 33mAmerican Airlines
Deal found 12/17$1,137
This American Airlines deal was found by Cheapflights users on 12/19. 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 12/248:40 amDCA - MEL
1 stop30h 55mAmerican Airlines
Tue 1/214:20 pmMEL - DCA
1 stop20h 39mAmerican Airlines
Deal found 12/19$1,161
This Air Canada deal was found by Cheapflights users on 12/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:40 pmDCA - SYD
2 stops44h 55mAir Canada
Sun 12/2911:20 amSYD - DCA
2 stops25h 40mAir Canada
Deal found 12/18$1,257
This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:20 pmDCA - SYD
2 stops31h 30mQantas Airways
Sat 1/189:35 pmSYD - DCA
2 stops37h 24mQantas Airways
Deal found 12/18$1,425
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:14 pmDCA - MEL
2 stops47h 06mQantas Airways
Mon 1/136:45 amMEL - DCA
2 stops23h 09mQantas Airways
Deal found 12/18$1,513
This United deal was found by Cheapflights users on 12/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:59 pmDCA - SYD
1 stop23h 16mUnited Airlines
Sat 1/1812:10 pmSYD - DCA
1 stop20h 42mUnited Airlines
Deal found 12/18$1,856
This Justfly.com deal was found by Cheapflights users on 12/19. 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.
Thu 12/263:20 pmDCA - BNE
1 stop23h 55mQantas Airways
Sat 1/117:50 pmBNE - DCA
2 stops59h 42mQantas Airways
Deal found 12/19$2,019
This Fiji Airways deal was found by Cheapflights users on 12/18. 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 12/243:20 pmDCA - BNE
2 stops40h 15mMultiple Airlines
Tue 12/3111:20 amBNE - DCA
2 stops26h 48mMultiple Airlines
Deal found 12/18$2,025
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:17 amDCA - BNE
1 stop29h 58mAmerican Airlines
Tue 12/319:40 amBNE - DCA
1 stop26h 16mAmerican Airlines
Deal found 12/18$2,047
This United deal was found by Cheapflights users on 12/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:59 pmDCA - BNE
1 stop22h 31mUnited Airlines
Thu 1/911:40 amBNE - DCA
1 stop20h 12mUnited Airlines
Deal found 12/19$2,153
This Air Canada deal was found by Cheapflights users on 12/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:40 pmDCA - BNE
2 stops45h 00mAir Canada
Tue 12/3110:45 amBNE - DCA
2 stops26h 52mAir Canada
Deal found 12/18$2,641

Find flights from Reagan-National to Australia within your budget

Customize your flight search to find flights from Reagan-National to Australia 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 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Sat 2/22

10:37 am-6:35 am

1 stop27h 58m

Sydney Kingsford Smith

Wed 2/26

7:30 am-1:47 pm

2 stops22h 17m

$899

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Fri 1/17

5:30 pm-9:00 am

1 stop23h 30m

Sydney Kingsford Smith

Sat 1/25

11:50 am-7:02 pm

1 stop23h 12m

$987

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

Tue 1/28

2:59 pm-11:00 am

2 stops28h 31m

Adelaide

Tue 3/18

7:55 am-8:52 pm

2 stops27h 27m

$1,051

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Sat 2/22

5:15 pm-6:15 am

1 stop22h 00m

Brisbane

Sat 3/8

9:40 am-6:51 pm

1 stop24h 11m

$1,083

Washington, D.C.Coolangatta

DCA - OOL

DCAOOL

Washington, D.C. Reagan-National

Sat 2/1

5:30 pm-1:55 pm

2 stops29h 25m

Coolangatta Gold Coast

Sat 2/8

6:00 am-4:29 pm

2 stops25h 29m

$1,101

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Thu 2/6

10:37 am-5:00 am

2 stops27h 23m

Brisbane

Thu 2/20

10:00 pm-3:56 pm

1 stop32h 56m

$1,101

Washington, D.C.Melbourne

DCA - MEL

DCAMEL

Washington, D.C. Reagan-National

Sun 2/9

11:59 am-5:40 am

2 stops25h 41m

Melbourne

Sun 2/23

4:20 pm-11:20 pm

2 stops23h 00m

$1,134

Washington, D.C.Melbourne

DCA - MEL

DCAMEL

Washington, D.C. Reagan-National

Sun 2/9

2:59 pm-5:40 am

1 stop22h 41m

Melbourne

Sun 2/23

4:20 pm-9:26 am

1 stop33h 06m

$1,157

Washington, D.C.Melbourne

DCA - MEL

DCAMEL

Washington, D.C. Reagan-National

Sat 2/1

9:00 am-9:30 am

1 stop32h 30m

Melbourne

Sat 2/8

12:00 pm-8:55 pm

1 stop24h 55m

$1,163

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 2/11

5:31 pm-12:30 pm

2 stops26h 59m

Sydney Kingsford Smith

Tue 2/25

2:00 pm-8:50 pm

2 stops22h 50m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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

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

Travel insights for flights from Reagan-National to Australia

Get recent, data-driven insights about flights from Reagan-National to Australia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Australia (average of $1,051). Flying from Washington, D.C. Reagan-National Airport to Australia in December is currently the most expensive (average of $1,643). 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 DCA to AU?

Find hourly flight availability from Reagan-National to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Australia as you normally would.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated December 19, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Australia, such as Fiji Airways, Delta and Air New Zealand. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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
8.6
Very good
65 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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.

Korean Air
8.4
Very good
1,021 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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
8.4
Very good
839 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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
8.1
Very good
191 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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
1,331 reviews
Air Tahiti Nui
8.6
Very good
65 reviews

Comfort

8.0

Overall

8.6

Entertainment

7.2

Boarding

8.5

Crew

8.9

Food

7.7

Reviews

1 / 2

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 Reagan-National to Australia. 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 Washington, D.C. Reagan-National Airport to Australia one-way?

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $549. Users have also found prices from $559 and $647 on American Airlines and Fiji Airways, respectively.

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

    When deciding which route to take from Washington, D.C. Reagan-National Airport to Australia consider Washington, D.C. Reagan-National - Sydney Kingsford Smith, Washington, D.C. Reagan-National - Melbourne or Washington, D.C. Reagan-National - Brisbane as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Australia (average of $1,051). Flying from Washington, D.C. Reagan-National Airport to Australia in December is currently the most expensive (average of $1,643). 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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Alternative routes for Reagan-National to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Reagan-National to Australia

Discover the top 6 airlines that operate flights from Reagan-National to Australia. 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 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$833Average$1,481FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$845Average$1,201FlexibilityNo cancel feeOn-time71%
DeltaCheapest$848Average$867FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$855Average$1,243FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,091Average$1,620FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,387Average$1,587FlexibilityNo cancel feeOn-time78%
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