In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

Most travellers choose Sydney Kingsford Smith - Washington, D.C. Reagan-National, Perth - Washington, D.C. Reagan-National or Melbourne - Washington, D.C. Reagan-National when deciding on the best route from Australia to Washington, D.C. Reagan-National Airport.

What are the most popular airlines that fly from Australia to Washington, D.C. Reagan-National Airport?

United Airlines, American Airlines and Japan Airlines are the most popular airlines when flying from Australia to Washington, D.C. Reagan-National Airport.

What is the cheapest time of day to fly from AU to DCA?

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

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 holiday 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.

$704+ Cheap Flights from Australia to Washington, D.C. Reagan-National Airport

Cheap flight deals from Australia to Reagan-National

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 9 August 2026.

Tue 8/909:20 -

2 stops22h 55m

Tue 29/916:24 -

2 stops24h 56m

Deal found 4/8$1,628

Tue 8/909:10 -

1 stop24h 50m

Tue 29/909:30 -

1 stop31h 35m

Deal found 4/8$1,713

Thu 22/1006:00 -

3 stops29h 50m

Sat 7/1112:55 -

3 stops32h 45m

Deal found 4/8$1,812

Tue 8/1211:20 -

1 stop24h 40m

Sun 10/109:30 -

1 stop31h 35m

Deal found 7/8$1,848

Mon 24/809:10 -

1 stop24h 50m

Tue 1/909:30 -

1 stop31h 35m

Deal found 4/8$1,928

Fri 18/917:50 -

2 stops37h 09m

Fri 25/909:30 -

1 stop32h 00m

Deal found 4/8$1,973

Thu 6/817:50 -

2 stops33h 01m

Wed 19/809:30 -

1 stop32h 00m

Deal found 5/8$1,976

Fri 18/911:55 -

2 stops26h 04m

Fri 25/908:20 -

2 stops33h 25m

Deal found 4/8$2,001

Thu 3/911:55 -

2 stops24h 18m

Thu 10/916:38 -

2 stops28h 02m

Deal found 6/8$2,008

Wed 9/911:55 -

3 stops39h 09m

Tue 22/912:52 -

3 stops29h 53m

Deal found 5/8$2,049

Wed 19/808:35 -

2 stops27h 38m

Thu 3/914:40 -

2 stops30h 15m

Deal found 5/8$2,123

Fri 11/1211:30 -

1 stop24h 30m

Wed 20/109:30 -

2 stops33h 00m

Deal found 7/8$2,155

Best flights from Australia to Reagan-National
Discover carefully curated flight deals from Australia to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Fri 18/917:50 -

2 stops37h 09m

Fri 25/909:30 -

1 stop32h 00m

Deal found 4/8$1,973

Tue 25/810:15 -

2 stops25h 33m

Mon 31/812:40 -

2 stops28h 25m

Deal found 4/8$2,277

Wed 27/109:40 -

2 stops38h 20m

Sun 31/113:44 -

2 stops25h 46m

Deal found 5/8$2,290

Tue 8/1209:20 -

1 stop20h 19m

Sun 10/112:40 -

2 stops25h 40m

Deal found 8/8$2,588

Mon 7/1210:40 -

1 stop20h 39m

Wed 13/117:25 -

1 stop23h 05m

Deal found 8/8$2,650

Tue 15/906:00 -

2 stops28h 00m

Tue 29/917:35 -

2 stops26h 40m

Deal found 8/8$2,950

Wed 9/911:55 -

2 stops24h 18m

Tue 22/912:52 -

3 stops31h 48m

Deal found 6/8$2,056

Sat 22/809:45 -

2 stops24h 15m

Thu 27/813:59 -

2 stops26h 46m

Deal found 4/8$2,430

Thu 22/1010:55 -

2 stops27h 04m

Sat 7/1109:30 -

2 stops33h 15m

Deal found 5/8$2,291

Wed 9/1209:15 -

1 stop25h 10m

Mon 11/118:00 -

1 stop23h 20m

Deal found 8/8$2,597

Fri 18/909:20 -

3 stops39h 00m

Fri 25/909:40 -

3 stops31h 40m

Deal found 4/8$2,628

Tue 8/1210:40 -

2 stops23h 24m

Sun 10/112:59 -

2 stops27h 31m

Deal found 6/8$2,652

Tue 8/1211:50 -

1 stop21h 06m

Tue 12/118:00 -

1 stop23h 20m

Deal found 8/8$2,597

Sat 22/809:45 -

1 stop24h 15m

Thu 27/809:30 -

1 stop31h 15m

Deal found 4/8$2,380

Wed 28/1006:00 -

3 stops50h 18m

Sun 1/1118:55 -

3 stops50h 45m

Deal found 4/8$2,867

Fri 4/1209:15 -

1 stop20h 24m

Mon 14/1215:30 -

2 stops25h 50m

Deal found 8/8$2,663

Sun 20/910:00 -

2 stops27h 44m

Sun 27/920:50 -

2 stops45h 00m

Deal found 6/8$2,963

Thu 10/920:35 -

1 stop38h 02m

Thu 24/915:22 -

2 stops23h 38m

Deal found 6/8$2,998

Thu 5/1107:45 -

2 stops48h 14m

Sun 8/1111:55 -

2 stops40h 15m

Deal found 6/8$3,442

Tue 25/811:55 -

3 stops44h 14m

Wed 2/913:04 -

3 stops29h 41m

Deal found 5/8$2,679

Wed 28/1006:00 -

2 stops29h 45m

Sun 1/1108:42 -

2 stops44h 03m

Deal found 4/8$3,447

Fri 11/1211:40 -

2 stops23h 30m

Fri 25/1216:11 -

2 stops24h 19m

Deal found 8/8$2,969

Fri 11/1211:30 -

1 stop24h 30m

Wed 20/109:30 -

1 stop32h 00m

Deal found 7/8$2,707

Fri 28/811:25 -

2 stops43h 04m

Tue 1/911:59 -

2 stops32h 41m

Deal found 7/8$3,319

Tue 1/915:30 -

3 stops43h 01m

Tue 15/906:59 -

3 stops50h 41m

Deal found 4/8$3,322

Tue 15/1206:00 -

2 stops29h 00m

Wed 23/1217:00 -

2 stops32h 25m

Deal found 8/8$3,492

Fri 11/1211:40 -

2 stops22h 12m

Sat 26/1218:00 -

1 stop22h 30m

Deal found 8/8$2,969

Tue 1/913:45 -

2 stops42h 15m

Tue 15/918:59 -

2 stops46h 11m

Deal found 4/8$2,728

Wed 28/1006:00 -

2 stops29h 45m

Sun 1/1117:05 -

2 stops30h 00m

Deal found 6/8$3,403

Tue 1/910:55 -

2 stops24h 14m

Wed 23/912:57 -

3 stops28h 33m

Deal found 5/8$3,035

Find flight deals from Australia to Reagan-National

Round-trip from	$1,462
One-way from	$704
Popular in	December
Cheapest in	August
Average price	$1,444

3/9-27/9
4 total stops
79h 54m total
Australia to Washington, D.C.

Search Deals

16/10
3 total stops
43h 21m total
Australia to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($147 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($51 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Fri 18/9

17:50-16:59

2 stops37h 09m

Washington, D.C. Reagan-National

Fri 25/9

09:30-07:30

1 stop32h 00m

$1,973

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Wed 9/9

11:55-22:13

2 stops24h 18m

Washington, D.C. Reagan-National

Tue 22/9

12:52-10:40

3 stops31h 48m

$2,056

BrisbaneWashington, D.C.

BNE Brisbane - DCA Washington, D.C. Reagan-National

BNEDCA

Brisbane

Tue 25/8

10:15-21:48

2 stops25h 33m

Washington, D.C. Reagan-National

Mon 31/8

12:40-07:05

2 stops28h 25m

$2,277

BrisbaneWashington, D.C.

BNE Brisbane - DCA Washington, D.C. Reagan-National

BNEDCA

Brisbane

Wed 27/1

09:40-09:00

2 stops38h 20m

Washington, D.C. Reagan-National

Sun 31/1

13:44-06:30

2 stops25h 46m

$2,290

CoolangattaWashington, D.C.

OOL Coolangatta Gold Coast - DCA Washington, D.C. Reagan-National

OOLDCA

Coolangatta Gold Coast

Thu 22/10

10:55-23:59

2 stops27h 04m

Washington, D.C. Reagan-National

Sat 7/11

09:30-09:45

2 stops33h 15m

$2,291

MelbourneWashington, D.C.

MEL Melbourne - DCA Washington, D.C. Reagan-National

MELDCA

Melbourne

Sat 22/8

09:45-20:00

1 stop24h 15m

Washington, D.C. Reagan-National

Thu 27/8

09:30-06:45

1 stop31h 15m

$2,380

MelbourneWashington, D.C.

MEL Melbourne - DCA Washington, D.C. Reagan-National

MELDCA

Melbourne

Sat 22/8

09:45-20:00

2 stops24h 15m

Washington, D.C. Reagan-National

Thu 27/8

13:59-06:45

2 stops26h 46m

$2,430

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Tue 8/12

09:20-13:39

1 stop20h 19m

Washington, D.C. Reagan-National

Sun 10/1

12:40-06:20

2 stops25h 40m

$2,588

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Wed 9/12

09:15-18:25

1 stop25h 10m

Washington, D.C. Reagan-National

Mon 11/1

18:00-09:20

1 stop23h 20m

$2,597

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Tue 8/12

11:50-16:56

1 stop21h 06m

Washington, D.C. Reagan-National

Tue 12/1

18:00-09:20

1 stop23h 20m

$2,597

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

SYD-DCA

MEL-DCA

BNE-DCA

OOL-DCA

BNK-DCA

Estimated return 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

AU0-DCA

SYD-DCA

MEL-DCA

BNE-DCA

OOL-DCA

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Japan Airlines,United Airlines, andAmerican Airlines from Australia to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,893 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Japan Airlines

8.3

Very Good

1,893 reviews

Japan Airlines

8.3

Very Good

1,893 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

United Airlines

7.4

Good

10,088 reviews

Japan Airlines

8.3

Very Good

1,893 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

American Airlines

7.1

Good

11,892 reviews

Japan Airlines

8.3

Very Good

1,893 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Related info for your journey

How long is the flight from Australia to Washington, D.C. Reagan-National Airport?
Airlines like Air Canada, American Airlines, and United Airlines fly from Australia to Washington, D.C. Reagan-National Airport in about 20h 19m. The time it takes to get you to your destination can typically vary by up to 18h 01m. Airlines will cover a distance of 15704 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Australia to Washington, D.C. Reagan-National Airport?
Most travellers choose Sydney Kingsford Smith - Washington, D.C. Reagan-National, Perth - Washington, D.C. Reagan-National or Melbourne - Washington, D.C. Reagan-National when deciding on the best route from Australia to Washington, D.C. Reagan-National Airport.
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 holiday 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.

See more FAQs

Laurel

Linthicum Heights

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Reagan-National flight routes

Alternative routes for Australia to Reagan-National

Sydney to Dulles Intl flights

Sydney to Reagan-National flights

Sydney to Baltimore flights

Perth to Reagan-National flights

Melbourne to Dulles Intl flights

Brisbane to Baltimore flights

Perth to Baltimore flights

Melbourne to Reagan-National flights

Perth to Dulles Intl flights

Brisbane to Reagan-National flights

Melbourne to Baltimore flights

Brisbane to Dulles Intl flights

Coolangatta to Dulles Intl flights

Coolangatta to Reagan-National flights

Canberra to Dulles Intl flights

Canberra to Baltimore flights

Ballina to Dulles Intl flights

Top 3 airlines flying from Australia to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,449	Average$1,471	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$1,563	Average$2,104	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	Cheapest$2,209	Average$2,826	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Reagan-National?

Deals for Australia to Reagan-National flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Reagan-National?

Cheapflights simply makes it quick and affordable to book flights from Australia to Reagan-National by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Australia to Reagan-National with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Reagan-National, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Reagan-National become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Reagan-National from Australia today and book when prices fit your budget.

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Cheap flights from Australia to Washington, D.C. Reagan-National Airport from $704

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Reagan-National

Cheapest flights from Australia to Reagan-NationalExplore 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 9 August 2026.

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 9 August 2026.

Best flights from Australia to Reagan-NationalDiscover carefully curated flight deals from Australia to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Discover carefully curated flight deals from Australia to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Last-minute flights from Australia to Reagan-NationalDiscover last-minute flight deals from Australia to Reagan-National. Data last updated 9 August 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Reagan-National. Data last updated 9 August 2026 and is based on user searches.

One-way flights from Australia to Reagan-NationalSearch for one-way flight options from Australia to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

Search for one-way flight options from Australia to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.

Find flight deals from Australia to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Washington, D.C. Reagan-National Airport that are best for you.

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.

Cheapflights Insights

Reviews of airlines servicing Reagan-National

Related info for your journey

How long is the flight from Australia to Washington, D.C. Reagan-National Airport?

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

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

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

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

Travelling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Reagan-National

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

Complete your trip

Complete your trip to Reagan-National by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Reagan-National by cabin class

Find flights from Australia to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Reagan-National flights

Browse other Australia and Reagan-National flight options. Last updated on 9 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Reagan-National

Explore flights to Reagan-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 August 2026.

Top 3 airlines flying from Australia to Reagan-National

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Reagan-National?

Why should you use Cheapflights to find cheap flight tickets from Australia to Reagan-National?

Can Cheapflights find flights from Australia to Reagan-National with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Reagan-National become cheaper?

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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 9 August 2026.

Best flights from Australia to Reagan-National
Discover carefully curated flight deals from Australia to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 August 2026.

Last-minute flights from Australia to Reagan-National
Discover last-minute flight deals from Australia to Reagan-National. Data last updated 9 August 2026 and is based on user searches.

One-way flights from Australia to Reagan-National
Search for one-way flight options from Australia to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 9 August 2026.