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 Melbourne - Washington, D.C. Reagan-National, Brisbane - Washington, D.C. Reagan-National or Sydney Kingsford Smith - 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.

$999+ 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 24 September 2026.

Wed 11/1106:35 -

3 stops30h 15m

Wed 18/1107:00 -

3 stops33h 30m

Deal found 21/9$1,726

Mon 23/1110:10 -

2 stops45h 50m

Mon 7/1217:05 -

2 stops47h 30m

Deal found 20/9$1,738

Wed 4/1113:10 -

2 stops23h 40m

Wed 11/1107:00 -

3 stops35h 10m

Deal found 20/9$1,819

Wed 21/1010:30 -

2 stops26h 29m

Wed 28/1009:30 -

1 stop32h 00m

Deal found 21/9$1,828

Thu 5/1111:50 -

2 stops25h 07m

Mon 23/1112:50 -

2 stops29h 45m

Deal found 21/9$1,871

Tue 20/1007:00 -

3 stops29h 59m

Tue 27/1007:00 -

3 stops39h 35m

Deal found 22/9$1,912

Thu 22/1006:30 -

3 stops30h 29m

Mon 9/1107:00 -

2 stops34h 30m

Deal found 19/9$1,918

Sun 11/1010:00 -

3 stops40h 04m

Sat 31/1007:00 -

3 stops35h 45m

Deal found 22/9$1,927

Fri 6/1111:15 -

2 stops26h 35m

Fri 13/1107:00 -

2 stops31h 25m

Deal found 22/9$1,932

Fri 13/1111:15 -

2 stops24h 42m

Sun 22/1112:50 -

2 stops30h 10m

Deal found 20/9$1,942

Fri 13/1111:50 -

2 stops26h 25m

Sun 22/1112:50 -

2 stops27h 45m

Deal found 20/9$1,945

Fri 6/1111:20 -

3 stops39h 49m

Fri 13/1107:00 -

3 stops33h 30m

Deal found 22/9$1,965

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 24 September 2026.

Thu 19/1112:10 -

2 stops24h 47m

Sat 5/1212:52 -

3 stops28h 03m

Deal found 22/9$2,035

Mon 15/212:05 -

2 stops25h 38m

Tue 23/212:40 -

2 stops30h 45m

Deal found 23/9$2,195

Sun 6/1210:40 -

1 stop20h 41m

Fri 22/112:59 -

2 stops27h 31m

Deal found 23/9$2,746

Wed 4/1107:05 -

3 stops28h 53m

Wed 11/1109:40 -

3 stops39h 25m

Deal found 20/9$2,822

Sat 5/1211:20 -

1 stop26h 35m

Sat 23/117:55 -

1 stop22h 35m

Deal found 20/9$2,992

Wed 4/1109:50 -

2 stops26h 10m

Wed 11/1117:05 -

2 stops28h 00m

Deal found 20/9$3,123

Thu 15/1012:20 -

2 stops57h 43m

Mon 2/1110:11 -

2 stops46h 09m

Deal found 21/9$3,133

Fri 18/1206:10 -

2 stops31h 50m

Sun 10/117:55 -

2 stops28h 30m

Deal found 22/9$3,682

Wed 4/1116:50 -

2 stops42h 11m

Wed 11/1111:41 -

2 stops38h 04m

Deal found 19/9$2,436

Wed 17/208:00 -

2 stops23h 54m

Wed 17/316:59 -

1 stop25h 31m

Deal found 21/9$2,632

Sun 6/1210:40 -

2 stops24h 58m

Thu 21/120:15 -

2 stops45h 15m

Deal found 20/9$2,987

Sun 6/1211:20 -

1 stop20h 33m

Thu 21/117:55 -

1 stop22h 35m

Deal found 20/9$3,126

Thu 4/305:00 -

2 stops27h 46m

Fri 12/316:59 -

2 stops35h 16m

Deal found 21/9$3,127

Thu 15/1012:20 -

2 stops57h 43m

Thu 5/1110:11 -

2 stops33h 34m

Deal found 21/9$3,133

Sat 7/1107:20 -

2 stops40h 30m

Sat 14/1106:40 -

2 stops31h 00m

Deal found 24/9$2,665

Sat 10/1000:05 -

2 stops33h 54m

Fri 6/1110:11 -

2 stops33h 34m

Deal found 21/9$3,184

Sun 6/1221:40 -

2 stops36h 19m

Fri 22/109:30 -

2 stops42h 15m

Deal found 23/9$2,665

Wed 7/1010:30 -

1 stop20h 25m

Wed 14/1017:59 -

1 stop22h 31m

Deal found 20/9$3,299

Thu 15/1000:05 -

2 stops33h 00m

Tue 3/1110:11 -

2 stops33h 34m

Deal found 21/9$3,184

Thu 11/205:00 -

2 stops26h 41m

Sun 14/208:30 -

2 stops43h 45m

Deal found 23/9$3,550

Mon 15/212:05 -

2 stops24h 00m

Tue 23/212:40 -

3 stops30h 45m

Deal found 23/9$2,673

Wed 16/1206:10 -

2 stops26h 13m

Thu 31/1217:53 -

1 stop24h 07m

Deal found 22/9$3,463

Thu 26/1111:15 -

1 stop20h 45m

Thu 3/1217:05 -

1 stop23h 55m

Deal found 23/9$2,680

Fri 16/1000:05 -

2 stops35h 54m

Tue 3/1110:11 -

2 stops33h 34m

Deal found 23/9$3,277

Tue 22/1215:20 -

2 stops40h 27m

Fri 8/108:30 -

2 stops40h 50m

Deal found 23/9$3,662

Fri 13/1111:15 -

1 stop20h 45m

Sun 22/1113:44 -

2 stops24h 41m

Deal found 20/9$2,688

Wed 23/1217:00 -

2 stops36h 04m

Wed 13/117:00 -

2 stops32h 10m

Deal found 19/9$3,664

Fri 18/1206:10 -

2 stops31h 50m

Sun 10/107:45 -

2 stops38h 40m

Deal found 22/9$3,689

Mon 19/1009:55 -

2 stops41h 51m

Sun 1/1107:50 -

2 stops31h 00m

Deal found 21/9$2,689

Wed 23/1217:00 -

2 stops36h 04m

Mon 11/115:30 -

2 stops41h 40m

Deal found 20/9$3,666

Find flight deals from Australia to Reagan-National

Round-trip from	$1,726
One-way from	$999
Popular in	December
Cheapest in	November
Average price	$1,935

11/11-18/11
6 total stops
63h 45m total
Australia to Washington, D.C.

Search Deals

2/12-31/12
2 total stops
41h 28m total
Australia to Washington, D.C.

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($50 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

MelbourneWashington, D.C.

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

MELDCA

Melbourne

Wed 7/10

10:30-12:04

2 stops40h 34m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,130

PerthWashington, D.C.

PER Perth - DCA Washington, D.C. Reagan-National

PERDCA

Perth

Tue 3/11

17:50-16:47

3 stops59h 57m

Washington, D.C. Reagan-National

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,154

PerthWashington, D.C.

PER Perth - DCA Washington, D.C. Reagan-National

PERDCA

Perth

Wed 4/11

17:50-12:09

3 stops55h 19m

Washington, D.C. Reagan-National

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,174

BrisbaneWashington, D.C.

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

BNEDCA

Brisbane

Mon 2/11

23:55-20:00

2 stops59h 05m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,253

MelbourneWashington, D.C.

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

MELDCA

Melbourne

Sat 16/1

18:30-20:00

3 stops41h 30m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,266

BrisbaneWashington, D.C.

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

BNEDCA

Brisbane

Sat 31/10

22:35-21:00

2 stops36h 25m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,267

PerthWashington, D.C.

PER Perth - DCA Washington, D.C. Reagan-National

PERDCA

Perth

Mon 2/11

17:50-21:59

2 stops41h 09m

Washington, D.C. Reagan-National

Wed 31/12

00:00-13:00

Nonstop0h 00m

$1,311

MelbourneWashington, D.C.

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

MELDCA

Melbourne

Fri 20/11

12:50-20:00

2 stops47h 10m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,450

SydneyWashington, D.C.

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

SYDDCA

Sydney Kingsford Smith

Thu 12/11

21:30-19:01

2 stops37h 31m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,484

SydneyWashington, D.C.

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

SYDDCA

Sydney Kingsford Smith

Mon 19/10

21:35-17:21

2 stops34h 46m

Washington, D.C. Reagan-National

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,495

Flights are sorted by cheapest return flights first.

Deals found on 20/9

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

PER-DCA

ADL-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

PER-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

1,921 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Japan Airlines

8.3

Very Good

1,921 reviews

Japan Airlines

8.3

Very Good

1,921 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

United Airlines

7.4

Good

10,233 reviews

Japan Airlines

8.3

Very Good

1,921 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

American Airlines

7.0

Good

12,073 reviews

Japan Airlines

8.3

Very Good

1,921 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Related info for your journey

How long is the flight from Australia to Washington, D.C. Reagan-National Airport?
Airlines like Air New Zealand, Air Canada, and Delta fly from Australia to Washington, D.C. Reagan-National Airport in about 24h 58m. The time it takes to get you to your destination can typically vary by up to 3h 55m. Airlines will cover a distance of 15226 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 Melbourne - Washington, D.C. Reagan-National, Brisbane - Washington, D.C. Reagan-National or Sydney Kingsford Smith - 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

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Alternative routes for Australia to Reagan-National

Melbourne to Dulles Intl flights

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Sydney to Baltimore flights

Brisbane to Baltimore flights

Brisbane to Reagan-National flights

Sydney to Dulles Intl flights

Brisbane to Dulles Intl flights

Sydney to Reagan-National flights

Perth to Reagan-National flights

Perth to Baltimore flights

Coolangatta to Dulles Intl flights

Perth to Dulles Intl flights

Coolangatta to Reagan-National flights

Canberra to Baltimore flights

Ballina to Dulles Intl flights

Canberra to Dulles Intl flights

Top 3 airlines flying from Australia to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,450	Average$1,471	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$1,563	Average$2,105	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	Cheapest$2,209	Average$2,827	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights

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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 $999

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. 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 24 September 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 24 September 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 24 September 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 24 September 2026.

Last-minute flights from Australia to Reagan-NationalDiscover last-minute flight deals from Australia to Reagan-National. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Reagan-National. Data last updated 24 September 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 24 September 2026.

Search for one-way flight options from Australia to Reagan-National. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Find flight deals from Australia to Reagan-National

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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

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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 24 September 2026.

Popular flight searches

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Top 3 airlines flying from Australia to Reagan-National

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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 24 September 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 24 September 2026.

Last-minute flights from Australia to Reagan-National
Discover last-minute flight deals from Australia to Reagan-National. Data last updated 24 September 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 24 September 2026.