How long is the flight from Australia to Washington, D.C.?

A quick flight from Australia to Washington, D.C. can take about 26h 12m. Air Canada provides one of the quickest options available for as low as $933. The distance from Australia to Washington, D.C. is about 10200 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?

One-way options have recently been found by users for as low as $594 on United Airlines. Other airlines that offer cheap prices include American Airlines from $600 and Air New Zealand from $661 one-way.

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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).

What are the most popular routes from Australia to Washington, D.C.?

When deciding which route to take from Australia to Washington, D.C. consider Melbourne - Washington, D.C. Dulles Intl, Melbourne - Baltimore/Washington or Sydney Kingsford Smith - Washington, D.C. Dulles Intl as they are the most popular.

Can I find deals for flights from Australia to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Australia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Australia to Washington, D.C.?

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

Can I find deals for business class flights from Australia to Washington, D.C.?

Yes. Cheapflights offers flight deals from Australia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$588+ Flights from Australia to Washington, D.C.

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Cheap flight deals from Australia to Washington, D.C.

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$829 (Gotogate)
One-way from	$588 (Qantas Airways)
Popular in	December
Cheapest in	February
Average price	$1,194

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. (WAS)

Search Deals

One-way flight from Australia to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($164 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Australia to Washington, D.C.

Cheapest flights from Australia to Washington, D.C.
Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Thu 12/44:00 pmSYD - DCA

2 stops34h 21mAir Canada

Thu 12/116:00 amDCA - SYD

2 stops35h 35mAir Canada

Deal found 10/30

$822

Thu 11/2710:45 amBNE - DCA

2 stops26h 11mAir Canada

Thu 12/46:00 amDCA - BNE

2 stops35h 45mAir Canada

Deal found 10/30

$829

Thu 11/2711:20 amSYD - DCA

2 stops40h 59mAir Canada

Thu 12/412:55 pmDCA - SYD

2 stops28h 40mAir Canada

Deal found 10/30

$868

Thu 11/2711:20 amSYD - IAD

2 stops40h 19mAir Canada

Thu 12/41:20 pmIAD - SYD

2 stops28h 15mAir Canada

Deal found 10/30

$895

Tue 11/1111:20 amSYD - IAD

2 stops44h 49mAir Canada

Sun 11/1610:12 pmIAD - SYD

2 stops43h 23mAir Canada

Deal found 10/30

$916

Tue 11/182:05 pmSYD - DCA

1 stop20h 37mQantas Airways

Wed 11/268:35 amDCA - SYD

1 stop32h 25mQantas Airways

Deal found 10/30

$1,010

Tue 11/182:05 pmSYD - BWI

1 stop24h 57mQantas Airways

Wed 11/263:07 pmBWI - SYD

1 stop23h 48mQantas Airways

Deal found 10/30

$1,011

Wed 11/268:35 amMEL - BWI

2 stops49h 16mAir New Zealand

Wed 12/38:40 amBWI - MEL

2 stops41h 00mAir New Zealand

Deal found 10/29

$1,038

Tue 11/112:05 pmSYD - DCA

1 stop21h 45mQantas Airways

Sun 11/164:59 pmDCA - SYD

1 stop24h 01mQantas Airways

Deal found 10/30

$1,040

Tue 11/1111:20 amSYD - DCA

1 stop20h 35mAmerican Airlines

Sun 11/163:25 pmDCA - SYD

2 stops25h 35mAmerican Airlines

Deal found 10/30

$1,041

Tue 11/1811:20 amSYD - IAD

2 stops27h 13mAmerican Airlines

Wed 11/261:58 pmIAD - SYD

2 stops24h 57mAmerican Airlines

Deal found 10/30

$1,052

Tue 11/1111:20 amSYD - DCA

2 stops26h 39mMultiple Airlines

Sun 11/168:00 amDCA - SYD

2 stops31h 25mMultiple Airlines

Deal found 10/30

$1,055

Best flights from Australia to Washington, D.C.
Discover carefully curated flight deals from Australia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Thu 12/411:20 amSYD - DCA

3 stops39h 01mAir Canada

Thu 12/1111:05 amDCA - SYD

2 stops30h 30mAir Canada

Deal found 10/30

$828

Fri 3/64:05 pmMEL - BWI

1 stop22h 54mMultiple Airlines

Sat 3/143:24 pmBWI - MEL

1 stop22h 36mMultiple Airlines

Deal found 10/29

$922

Fri 3/612:00 pmMEL - BWI

2 stops27h 58mAmerican Airlines

Sat 3/143:24 pmBWI - MEL

2 stops27h 06mAmerican Airlines

Deal found 10/29

$922

Fri 3/611:30 amMEL - BWI

2 stops26h 12mUnited Airlines

Sat 3/1412:44 pmBWI - MEL

2 stops28h 46mUnited Airlines

Deal found 10/29

$933

Tue 11/182:05 pmSYD - BWI

1 stop24h 57mQantas Airways

Wed 11/263:07 pmBWI - SYD

1 stop23h 48mQantas Airways

Deal found 10/30

$1,011

Tue 11/119:40 pmSYD - BWI

2 stops36h 36mAlaska Airlines

Sun 11/167:16 pmBWI - SYD

2 stops32h 29mAlaska Airlines

Deal found 10/30

$1,055

Sun 11/1611:45 amSYD - IAD

2 stops33h 42mAir New Zealand

Mon 11/246:48 amIAD - SYD

2 stops35h 42mAir New Zealand

Deal found 10/28

$1,056

Mon 2/1612:25 pmSYD - IAD

1 stop36h 45mANA

Mon 4/612:15 pmIAD - SYD

1 stop31h 10mANA

Deal found 10/28

$1,316

Sat 2/219:15 pmSYD - IAD

2 stops54h 30mTurkish Airlines

Mon 3/21:30 pmIAD - SYD

2 stops37h 50mTurkish Airlines

Deal found 10/28

$1,441

Fri 4/311:00 amMEL - IAD

2 stops28h 07mDelta

Wed 5/139:30 amIAD - MEL

2 stops32h 10mDelta

Deal found 10/29

$1,509

Thu 11/2710:45 amBNE - DCA

2 stops26h 11mAir Canada

Thu 12/46:00 amDCA - BNE

2 stops35h 45mAir Canada

Deal found 10/30

$829

Mon 2/1611:20 amSYD - IAD

2 stops44h 51mAir Canada

Mon 4/69:55 amIAD - SYD

2 stops31h 25mAir Canada

Deal found 10/30

$854

Mon 2/25:05 pmPER - BWI

3 stops41h 21mSingapore Airlines

Mon 3/26:00 amBWI - PER

3 stops41h 35mSingapore Airlines

Deal found 10/28

$1,912

Tue 11/112:05 pmSYD - DCA

1 stop21h 45mQantas Airways

Sun 11/164:59 pmDCA - SYD

1 stop24h 01mQantas Airways

Deal found 10/30

$1,040

Tue 11/1111:20 amSYD - DCA

1 stop20h 35mAmerican Airlines

Sun 11/163:25 pmDCA - SYD

2 stops25h 35mAmerican Airlines

Deal found 10/30

$1,041

Thu 11/2711:20 amSYD - DCA

2 stops40h 59mAir Canada

Thu 12/412:55 pmDCA - SYD

2 stops28h 40mAir Canada

Deal found 10/30

$868

Tue 11/1111:20 amSYD - DCA

2 stops26h 39mMultiple Airlines

Sun 11/168:00 amDCA - SYD

2 stops31h 25mMultiple Airlines

Deal found 10/30

$1,055

Tue 11/1112:10 pmSYD - BWI

1 stop21h 18mUnited Airlines

Sun 11/166:57 pmBWI - SYD

1 stop22h 08mUnited Airlines

Deal found 10/30

$1,058

Fri 3/612:10 pmMEL - IAD

2 stops27h 46mAir New Zealand

Sat 3/144:00 pmIAD - MEL

2 stops27h 55mAir New Zealand

Deal found 10/29

$1,147

Wed 2/1811:20 amSYD - BWI

2 stops27h 39mAmerican Airlines

Sun 2/227:18 pmBWI - SYD

2 stops45h 42mAmerican Airlines

Deal found 10/29

$1,045

Wed 2/1811:20 amSYD - DCA

2 stops39h 06mAir Canada

Sun 2/228:40 pmDCA - SYD

2 stops44h 55mAir Canada

Deal found 10/29

$873

Wed 2/1811:50 amSYD - BWI

1 stop20h 20mUnited Airlines

Sun 2/226:25 pmBWI - SYD

2 stops46h 40mUnited Airlines

Deal found 10/29

$1,062

Thu 12/42:05 pmSYD - DCA

1 stop20h 27mQantas Airways

Thu 12/1112:59 pmDCA - SYD

1 stop25h 56mQantas Airways

Deal found 10/30

$1,094

Tue 11/182:05 pmSYD - BWI

2 stops24h 00mMultiple Airlines

Wed 11/263:07 pmBWI - SYD

1 stop23h 48mMultiple Airlines

Deal found 10/30

$1,109

Tue 11/182:05 pmSYD - IAD

1 stop24h 28mAmerican Airlines

Wed 11/261:58 pmIAD - SYD

2 stops27h 02mAmerican Airlines

Deal found 10/30

$1,052

Thu 3/510:45 amBNE - DCA

2 stops38h 41mAir Canada

Sun 3/88:40 pmDCA - BNE

2 stops45h 05mAir Canada

Deal found 10/29

$881

Wed 11/2612:10 pmMEL - IAD

2 stops26h 02mAir New Zealand

Wed 12/33:23 pmIAD - MEL

2 stops26h 02mAir New Zealand

Deal found 10/29

$1,191

Sat 3/141:05 pmSYD - BWI

1 stop20h 06mQantas Airways

Wed 4/227:08 pmBWI - SYD

1 stop21h 47mQantas Airways

Deal found 10/30

$1,096

Tue 3/311:40 amBNE - BWI

1 stop20h 40mUnited Airlines

Sat 3/76:00 pmBWI - BNE

2 stops45h 30mUnited Airlines

Deal found 10/29

$1,102

Mon 2/29:55 pmPER - IAD

2 stops36h 22mANA

Mon 3/211:10 amIAD - PER

1 stop44h 00mANA

Deal found 10/28

$1,388

Last-minute flights from Australia to Washington, D.C.
Discover last-minute flight deals from Australia to Washington, D.C.. Data last updated October 30, 2025 and is based on user searches.

Tue 11/1111:20 amSYD - IAD

2 stops44h 49mAir Canada

Sun 11/1610:12 pmIAD - SYD

2 stops43h 23mAir Canada

Deal found 10/30

$916

Tue 11/112:05 pmSYD - DCA

1 stop21h 45mQantas Airways

Sun 11/164:59 pmDCA - SYD

1 stop24h 01mQantas Airways

Deal found 10/30

$1,040

Tue 11/1111:20 amSYD - DCA

1 stop20h 35mAmerican Airlines

Sun 11/163:25 pmDCA - SYD

2 stops25h 35mAmerican Airlines

Deal found 10/30

$1,041

Tue 11/1111:20 amSYD - DCA

2 stops26h 39mMultiple Airlines

Sun 11/168:00 amDCA - SYD

2 stops31h 25mMultiple Airlines

Deal found 10/30

$1,055

Tue 11/119:40 pmSYD - BWI

2 stops36h 36mAlaska Airlines

Sun 11/167:16 pmBWI - SYD

2 stops32h 29mAlaska Airlines

Deal found 10/30

$1,055

Tue 11/182:05 pmSYD - DCA

1 stop20h 37mQantas Airways

Wed 11/268:35 amDCA - SYD

1 stop32h 25mQantas Airways

Deal found 10/30

$1,010

Tue 11/182:05 pmSYD - BWI

1 stop24h 57mQantas Airways

Wed 11/263:07 pmBWI - SYD

1 stop23h 48mQantas Airways

Deal found 10/30

$1,011

Tue 11/1811:20 amSYD - IAD

2 stops27h 13mAmerican Airlines

Wed 11/261:58 pmIAD - SYD

2 stops24h 57mAmerican Airlines

Deal found 10/30

$1,052

Wed 11/268:35 amMEL - BWI

2 stops49h 16mAir New Zealand

Wed 12/38:40 amBWI - MEL

2 stops41h 00mAir New Zealand

Deal found 10/29

$1,038

Thu 11/2710:45 amBNE - DCA

2 stops26h 11mAir Canada

Thu 12/46:00 amDCA - BNE

2 stops35h 45mAir Canada

Deal found 10/30

$829

Thu 11/2711:20 amSYD - DCA

2 stops40h 59mAir Canada

Thu 12/412:55 pmDCA - SYD

2 stops28h 40mAir Canada

Deal found 10/30

$868

Thu 11/2711:20 amSYD - IAD

2 stops40h 19mAir Canada

Thu 12/41:20 pmIAD - SYD

2 stops28h 15mAir Canada

Deal found 10/30

$895

One-way flights from Australia to Washington, D.C.
Search for one-way flight options from Australia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Tue 12/94:05 pmMEL - BWI

1 stop21h 12mMultiple Airlines

Deal found 10/30

$588

Wed 4/810:00 amMEL - BWI

2 stops26h 59mDelta

Deal found 10/30

$594

Mon 4/69:45 amMEL - BWI

2 stops42h 16mAmerican Airlines

Deal found 10/30

$600

Tue 11/189:40 pmSYD - DCA

3 stops59h 17mMultiple Airlines

Deal found 10/29

$633

Tue 12/912:00 pmMEL - IAD

2 stops42h 29mMultiple Airlines

Deal found 10/30

$644

Tue 11/189:40 pmSYD - DCA

2 stops32h 56mHawaiian Airlines

Deal found 10/29

$645

Mon 12/812:00 pmMEL - IAD

2 stops42h 29mMultiple Airlines

Deal found 10/30

$646

Fri 12/512:10 pmMEL - IAD

2 stops24h 32mAir New Zealand

Deal found 10/30

$649

Tue 11/189:50 pmSYD - IAD

3 stops57h 40mMultiple Airlines

Deal found 10/29

$651

Sun 11/239:55 amSYD - BWI

2 stops38h 01mAir New Zealand

Deal found 10/30

$661

Thu 12/49:40 pmSYD - IAD

3 stops34h 44mMultiple Airlines

Deal found 10/28

$663

Thu 11/139:55 amSYD - BWI

2 stops38h 01mAir New Zealand

Deal found 10/30

$663

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 12/4

11:20 am-10:21 am

3 stops39h 01m

Washington, D.C. Reagan-National

Thu 12/11

11:05 am-9:35 am

2 stops30h 30m

$828

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Thu 11/27

10:45 am-9:56 pm

2 stops26h 11m

Washington, D.C. Reagan-National

Thu 12/4

6:00 am-8:45 am

2 stops35h 45m

$829

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/16

11:20 am-4:11 pm

2 stops44h 51m

Washington, D.C. Dulles Intl

Mon 4/6

9:55 am-7:20 am

2 stops31h 25m

$854

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 11/27

11:20 am-12:19 pm

2 stops40h 59m

Washington, D.C. Reagan-National

Thu 12/4

12:55 pm-9:35 am

2 stops28h 40m

$868

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 2/18

11:20 am-10:26 am

2 stops39h 06m

Washington, D.C. Reagan-National

Sun 2/22

8:40 pm-9:35 am

2 stops44h 55m

$873

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Thu 3/5

10:45 am-10:26 am

2 stops38h 41m

Washington, D.C. Reagan-National

Sun 3/8

8:40 pm-7:45 am

2 stops45h 05m

$881

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 3/6

4:05 pm-10:59 pm

1 stop22h 54m

Baltimore/Washington

Sat 3/14

3:24 pm-5:00 am

1 stop22h 36m

$922

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 3/6

12:00 pm-11:58 pm

2 stops27h 58m

Baltimore/Washington

Sat 3/14

3:24 pm-9:30 am

2 stops27h 06m

$922

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 3/6

11:30 am-9:42 pm

2 stops26h 12m

Baltimore/Washington

Sat 3/14

12:44 pm-8:30 am

2 stops28h 46m

$933

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 11/18

2:05 pm-11:02 pm

1 stop24h 57m

Baltimore/Washington

Wed 11/26

3:07 pm-6:55 am

1 stop23h 48m

$1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results

...

Best time to book a flight from Australia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

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

Currently, April is the cheapest month in which you can book a flight from Australia to Washington, D.C. (average of $410). Flying from Australia to Washington, D.C. in June is currently the most expensive (average of $926). 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 WAS?

Unlike at noon, when flights are generally more expensive, you can save up to 6% on flights from Australia to Washington, D.C. by exploring options for tickets in the morning.

Reviews of airlines servicing Washington, D.C.

Read reviews from past customers who have flown Virgin Australia, Qantas Airways, and United Airlines from Australia to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Australia

7.6

Good

422 reviews

Reviews

1 / 20

6.0

Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Virgin Australia

7.6

Good

422 reviews

Virgin Australia

7.6

Good

422 reviews

Reviews

1 / 20

6.0

Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Qantas Airways

7.5

Good

925 reviews

Virgin Australia

7.6

Good

422 reviews

Reviews

1 / 20

6.0

Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

United Airlines

7.4

Good

8,998 reviews

Virgin Australia

7.6

Good

422 reviews

Reviews

1 / 20

6.0

Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

American Airlines

7.2

Good

11,032 reviews

Virgin Australia

7.6

Good

422 reviews

Reviews

1 / 20

6.0

Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Related info for your journey

How long is the flight from Australia to Washington, D.C.?
A quick flight from Australia to Washington, D.C. can take about 26h 12m. Air Canada provides one of the quickest options available for as low as $933. The distance from Australia to Washington, D.C. is about 10200 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?
One-way options have recently been found by users for as low as $594 on United Airlines. Other airlines that offer cheap prices include American Airlines from $600 and Air New Zealand from $661 one-way.
What are the most popular routes from Australia to Washington, D.C.?
When deciding which route to take from Australia to Washington, D.C. consider Melbourne - Washington, D.C. Dulles Intl, Melbourne - Baltimore/Washington or Sydney Kingsford Smith - Washington, D.C. Dulles Intl as they are the most popular.
Can I find deals for flights from Australia to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Australia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Australia to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Washington, D.C..
Can I find deals for business class flights from Australia to Washington, D.C.?
Yes. Cheapflights offers flight deals from Australia to Washington, D.C. 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.?
Currently, April is the cheapest month in which you can book a flight from Australia to Washington, D.C. (average of $410). Flying from Australia to Washington, D.C. in June is currently the most expensive (average of $926). 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

Alexandria

Woodbridge

Tysons

Arlington

Springfield

Hanover

Silver Spring

Fairfax

Fredericksburg

Falls Church

Owings Mills

Linthicum Heights

Manassas

Largo

Oxon Hill

Laurel

Towson

National Harbor

Waldorf

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Australia to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$843	Average$1,621	FlexibilityNo cancel fee	On-time69%

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$588+ Cheap flights from Australia to Washington, D.C. (WAS)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Australia to Washington, D.C. with Cheapflights

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Cheap flight deals from Australia to Washington, D.C.

Keep the following information in mind while searching for Australia to Washington, D.C. flight deals. Data was last updated October 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Washington, D.C.

Cheapest flights from Australia to Washington, D.C.Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Australia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Australia to Washington, D.C.

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

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

Find hourly flight availability from Australia to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Reviews of airlines servicing Washington, D.C.

Related info for your journey

Find useful and relevant information for your journey from Australia to Washington, D.C.. 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 Australia to Washington, D.C.?

What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?

What are the most popular routes from Australia to Washington, D.C.?

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How can I find direct flights from Australia to Washington, D.C.?

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Cheapest flights from Australia to Washington, D.C.
Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.